Caterpillar Engine Serial Numbers Lookup
Here, you’ll find information for conducting a Caterpillar serial number lookup, helping you identify and verify Caterpillar engine serial numbers and understand Caterpillar engine serial number locations across the different engine models.
Caterpillar Serial Numbers - Generators
When performing a Caterpillar serial number lookup for generator engines, accuracy and reliability are crucial. Depco Power Systems offers an easy-to-use Caterpillar serial number search to help you quickly locate and verify the details of your generator engines. For more information about Depco generator engines, explore our selection of Caterpillar Generator Sets.
| GENERATOR | |||||||
|---|---|---|---|---|---|---|---|
| Prefix | Model | Prefix | Model | Prefix | Model | Prefix | Model |
| 15B | D386 GEN SET ENGINE | 5UA | SR4 GENERATOR | B9P | G3520C GENERATOR SET | GZG | G3520E GENERATOR SET |
| 1DG | 3306B GEN SET ENGINE | 5WA | SR4 GENERATOR | BAK | 3412C GEN SET ENGINE | GZH | G3520E GENERATOR SET |
| 1DG | 3306BH GEN SET ENGINE | 5XA | SR4 GENERATOR | BAX | 3412C GEN SET ENGINE | GZJ | G3520C GENERATOR SET |
| 1LS | 3406C GEN SET ENGINE | 5XM | 3508 GEN SET ENGINE | BAZ | G3408C GEN SET ENGINE | GZK | G3520C GENERATOR SET |
| 1NJ | 3116 GEN SET ENGINE | 5YF | 3208 GEN SET ENGINE | BCW | 3412C GENERATOR SET | GZL | G3520C GENERATOR SET |
| 1NW | 3516B GEN SET ENGINE | 65P | 3145 GEN SET ENGINE | BCY | C-12 GEN SET ENGINE | GZM | G3520C GENERATOR SET |
| 1PD | 3616 GENERATOR SET | 66P | 3150 GEN SET ENGINE | BGA | 3456 GEN SET ENGINE | GZN | G3520C GENERATOR SET |
| 1WF | SR4 GENERATOR | 67P | 3160 GEN SET ENGINE | BGW | G3520B GEN SET ENGINE | GZP | G3520B GENERATOR SET |
| 1YF | 3304B GEN SET ENGINE | 67Z | 3512 GEN SET ENGINE | BGX | 3508 GENERATOR SET | GZR | 3516 GENERATOR SET |
| 1ZF | 3508 GEN SET ENGINE | 6AF | 3114 GEN SET ENGINE | BLF | 3512B GENERATOR SET ENGINE | GZS | 3516B GENERATOR SET |
| 23Z | 3508 GEN SET ENGINE | 6GA | SR4 GENERATOR | BLM | PM3508 POWER MODULE | GZT | 3516B GENERATOR SET |
| 24Z | 3512 GEN SET ENGINE | 6GF | SR4 GENERATOR | BMB | 3516B GENERATOR SET | GZX | 3516 GENERATOR SET |
| 25Z | 3516 GEN SET ENGINE | 6GW | 3512B GENERATOR SET | BNR | PM3512 POWER MODULE | GZY | 3516B GENERATOR SET |
| 29A | 3208 GEN SET ENGINE | 6HA | SR4 GENERATOR | BPD | PM3516 POWER MODULE | GZZ | G3516C GENERATOR SET |
| 2AJ | 3306B GEN SET ENGINE | 6HN | 3516B GEN SET ENGINE | BPJ | 3516B GENERATOR SET | HAL | G3520E GENERATOR SET |
| 2AM | 3406C GEN SET ENGINE | 6JA | SR4 GENERATOR | BPY | PM3508 POWER MODULE | HAT | G3520C GENERATOR SET |
| 2BG | 3408B GEN SET ENGINE | 6LA | SR4 GENERATOR | BRF | PM3512 POWER MODULE | JCA | G3306 GENERATOR SET |
| 2ED | SR4 GENERATOR | 6MA | SR4 GENERATOR | BRK | 3512B GENERATOR SET | KAP | G3412 GENERATOR |
| 2HG | 3208 GEN SET ENGINE | 6MC | 3608 GENERATOR SET | C1G | 3456 GENERATOR SET | KAR | G3406 GENERATOR SET |
| 2HW | 2508B GEN SET ENGINE | 6PK | SR4 GENERATOR | C2G | 3406C GENERATOR SET | KPS | 3406C GENERATOR SET |
| 2JW | 3516B GEN SET ENGINE | 6PM | 3512 GEN SET ENGINE | C2T | 3456 GENERATOR SET | LEK | 3516B GENERATOR SET |
| 2KK | 3304B GEN SET ENGINE | 6PN | 3508B GEN SET ENGINE | C3G | 3456 GENERATOR SET | LRW | 3306B GENERATOR SET |
| 2PW | 3054 GEN SET ENGINE | 6SA | SR4 GENERATOR | C4G | 3456 GENERATOR SET | LRX | 3406C GENERATOR SET |
| 2SG | 3116 GEN SET ENGINE | 6WN | 3512B GEN SET ENGINE | C5E | C15 GENERATOR SET | LRY | 3412C GENERATOR SET |
| 2TJ | G3508 GEN SET ENGINE | 6WW | 3512 GENERATOR SET | C5G | 3406C GENERATOR SET | MAD | G3520C GENERATOR SET |
| 2TM | 3306B GEN SET ENGINE | 6YA | GE GENERATOR | C5H | C15 GENERATOR SET | MED | C32 POWER MODULE |
| 2TS | 3516 GEN SET ENGINE | 6YB | 3304 GEN SET ENGINE | C5L | C15 GENERATOR SET | PBR | 3516B GENERATOR SET |
| 2WB | 3406B GEN SET ENGINE | 70Z | 3508 GEN SET ENGINE | C6C | C18 GENERATOR SET | PPS | PP3516 GEN SET ENGINE |
| 2WD | SR4 GENERATOR | 73Z | 3516 GEN SET ENGINE | C8G | 3406C GENERATOR SET | PTC | 3516B GENERATOR SET |
| 2WJ | 3412 GEN SET ENGINE | 75Z | 3406 GEN SET ENGINE | CAC | PM3516 POWER MODULE | PTD | 3516 GENERATOR SET |
| 2ZC | 3306 GEN SET ENGINE | 78Z | 3408 GEN SET ENGINE | CAH | 3456 GENERATOR SET | PTF | 3512B GENERATOR SET |
| 30A | 3208 GEN SET ENGINE | 78Z | 3408B GEN SET ENGINE | CAJ | PM3412 POWER MODULE | PTG | 3512 GENERATOR SET |
| 34Z | D379B GEN SET ENGINE | 78Z | 3408C GEN SET ENGINE | CAL | 3516 GENERATOR SET | PTH | 3508C GENERATOR SET |
| 35Z | D398B GEN SET ENGINE | 7AK | 3056 GEN SET ENGINE | CAW | 3508 GENERATOR SET | PTJ | 3508B GENERATOR SET |
| 36Z | D399 GEN SET ENGINE | 7BF | SR4 GENERATOR | CBX | 3456 GENERATOR SET | PTK | 3508C GENERATOR SET |
| 3EF | SR4 GENERATOR | 7EZ | G3516B GEN SET ENGINE | CCB | 3456 GENERATOR SET | PTL | 3412C GENERATOR SET |
| 3GW | 3056 GEN SET ENGINE | 7HB | 3306 GEN SET ENGINE | CEY | G3516B GEN SET ENGINE | PTM | 3512B GENERATOR SET |
| 3JS | 3516 GEN SET ENGINE | 7KF | 3306 GEN SET ENGINE | CFD | PMG3516 POWER MODULE | PTN | 3508B GENERATOR SET |
| 3LS | 3508B GEN SET ENGINE | 7KM | 3516 GEN SET ENGINE | CMC | 3512B GENERATOR SET | R7A | G3412 GENERATOR SET |
| 3MS | 3512 GEN SET ENGINE | 7RN | 3516B GEN SET ENGINE | CMD | 3516 GENERATOR SET | R7E | G3406 GENERATOR SET |
| 3NS | 3516B GEN SET ENGINE | 7SZ | G3512 GEN SET ENGINE | CME | G3516B GENERATOR SET | RKT | 3516 GENERATOR SET |
| 3RG | 3306B GEN SET ENGINE | 81Z | 3412 GEN SET ENGINE | CMJ | 3512 GENERATOR SET | RMS | 3512C GENERATOR SET |
| 3TC | 3304 GEN SET ENGINE | 81Z | 3412C GEN SET ENGINE | CNB | 3508B GENERATOR SET | SBG | 3512C GENERATOR SET |
| 3TC | 3304B GEN SET ENGINE | 83Z | 3304 GEN SET ENGINE | CNF | 3508 GENERATOR SET | SBJ | 3516C GENERATOR SET |
| 3WF | SR4 GENERATOR | 83Z | 3304B GEN SET ENGINE | CNR | G3306 GENERATOR SET | SBK | 3516C GENERATOR SET |
| 3YF | 3512 GEN SET ENGINE | 85Z | 3306 GEN SET ENGINE | CPA | 3516B GENERATOR SET | SLY | G3516E GENERATOR SET |
| 4AW | 3512B GEN SET ENGINE | 88V | 3150 GEN SET ENGINE | CPG | G3516 GENERATOR SET | SSR | G3512E GENERATOR SET |
| 4BM | 3406C GEN SET ENGINE | 89V | 1145 GEN SET ENGINE | CPJ | G3508 GENERATOR SET | STD | C18 GENERATOR SET |
| 4BZ | 3412C GENERATOR SET | 89V | 3145 GEN SET ENGINE | CPS | G3508 GENERATOR SET | STM | C18 GENERATOR SET |
| 4DR | 3512 GEN SET ENGINE | 8AZ | 3406E GENERATOR SET | CPY | G3508 GENERATOR SET | STR | C27 GENERATOR SET |
| 4GM | 3508B GEN SET ENGINE | 8BZ | G3516 GEN SET ENGINE | CRN | G3512 GENERATOR SET | SXC | C32 GENERATOR SET |
| 4JK | 3406B GEN SET ENGINE | 8FD | SR4 GENERATOR | CSC | G3516B GENERATOR SET | SXY | G3520E GENERATOR SET |
| 4JK | 3406C GEN SET ENGINE | 8FS | 3406C GEN SET ENGINE | CSP | G3512 GENERATOR SET | TFT | 3412C GENERATOR SET |
| 4MD | SR4 GENERATOR | 8GK | SR4 GENERATOR | CSZ | G3516 GENERATOR SET | TGC | 3412 GENERATOR SET |
| 4PC | 3304 GEN SET ENGINE | 8HF | SR4 GENERATOR | CWD | G3520B GENERATOR SET | TJB | G3516C GENERATOR SET |
| 4PM | 3406B GEN SET ENGINE | 8JJ | 3306B GEN SET ENGINE | CWW | G3520C GENERATOR SET | TJC | G3516C GENERATOR SET |
| 4RG | 3406B GEN SET ENGINE | 8NS | 3306B GENERATOR SET | CWY | G3520C GENERATOR SET | WDR | C32 GENERATOR SET |
| 4RG | 3406C GEN SET ENGINE | 8NW | 3516B GENERATOR SET | DED | 3304B GENERATOR SET | X3R | C9 GENERATOR SET |
| 4XF | 3516 GEN SET ENGINE | 8RB | 3606 GENERATOR SET | DJN | 3412C GENERATOR SET | X4R | C15 GENERATOR SET |
| 4ZK | 3054 GEN SET ENGINE | 8RM | 3512B GEN SET ENGINE | DKE | C18 GENERATOR SET | X6X | C18 POWER MODULE |
| 4ZR | 3406C GEN SET ENGINE | 8TW | 3516 GENERATOR SET | DWB | C27 GENERATOR SET | ZAB | 3508 GEN SET ENGINE |
| 57V | 3160 GEN SET ENGINE | 9BZ | 3456 GEN SET ENGINE | EFA | 3306B GENERATOR SET | ZAD | 3508B GEN SET ENGINE |
| 5AW | 3512B GEN SET ENGINE | 9CF | SR4 GENERATOR | EKW | C18 GENERATOR SET | ZAF | 3512 GEN SET ENGINE |
| 5CK | SR4 GENERATOR | 9DS | 3306B GEN SET ENGINE | EPE | 3456 GEN SET ENGINE | ZAH | 3512B GEN SET ENGINE |
| 5FL | PM3412 POWER MODULE | 9EP | 3412C GENERATOR SET | FDE | 3512B GENERATOR SET | ZAJ | 3512B GEN SET ENGINE |
| 5JC | 3306 GEN SET ENGINE | 9ES | 3406C GENERATOR SET | FDN | 3516B GENERATOR SET | ZAL | 3516 GEN SET ENGINE |
| 5JC | 3306B GEN SET ENGINE | 9HK | 3304B GEN SET ENGINE | FDR | 3512 GENERATOR SET | ZAP | 3516B GENERATOR SET |
| 5JG | 3114 GEN SET ENGINE | 9NN | 3406E GEN SET ENGINE | FDX | 3516B GENERATOR SET | ZAR | 3516B GENERATOR SET |
| 5KW | 3508B GENERATOR SET | 9NR | 3306B GEN SET ENGINE | G4C | C-18 GENERATOR SET | ZAZ | G3516 GENERATOR SET |
| 5PG | 3608 GEN SET-MILITARY | 9PL | 3406B GEN SET ENGINE | GAR | 3516B GENERATOR SET | ZBA | G3516 GENERATOR SET |
| 5PW | 3508 GENERATOR SET | 9RC | 3612 GENERATOR SET | GAS | G3516E GENERATOR SET | ZBB | G3516B GENERATOR SET |
| 5SJ | 3516 GEN SET ENGINE | 9RR | G3412 GEN SET ENGINE | GHJ | 3456 GENERATOR SET | ZBC | G3516B GENERATOR SET |
| 5TD | SR4 GENERATOR | B8D | 3306B GENERATOR SET | GSB | G3516C GENERATOR SET |
| GENERATOR | |
|---|---|
| Prefix | Model |
| 15B | D386 GEN SET ENGINE |
| 1DG | 3306B GEN SET ENGINE |
| 1DG | 3306BH GEN SET ENGINE |
| 1LS | 3406C GEN SET ENGINE |
| 1NJ | 3116 GEN SET ENGINE |
| 1NW | 3516B GEN SET ENGINE |
| 1PD | 3616 GENERATOR SET |
| 1WF | SR4 GENERATOR |
| 1YF | 3304B GEN SET ENGINE |
| 1ZF | 3508 GEN SET ENGINE |
| 23Z | 3508 GEN SET ENGINE |
| 24Z | 3512 GEN SET ENGINE |
| 25Z | 3516 GEN SET ENGINE |
| 29A | 3208 GEN SET ENGINE |
| 2AJ | 3306B GEN SET ENGINE |
| 2AM | 3406C GEN SET ENGINE |
| 2BG | 3408B GEN SET ENGINE |
| 2ED | SR4 GENERATOR |
| 2HG | 3208 GEN SET ENGINE |
| 2HW | 2508B GEN SET ENGINE |
| 2JW | 3516B GEN SET ENGINE |
| 2KK | 3304B GEN SET ENGINE |
| 2PW | 3054 GEN SET ENGINE |
| 2SG | 3116 GEN SET ENGINE |
| 2TJ | G3508 GEN SET ENGINE |
| 2TM | 3306B GEN SET ENGINE |
| 2TS | 3516 GEN SET ENGINE |
| 2WB | 3406B GEN SET ENGINE |
| 2WD | SR4 GENERATOR |
| 2WJ | 3412 GEN SET ENGINE |
| 2ZC | 3306 GEN SET ENGINE |
| 30A | 3208 GEN SET ENGINE |
| 34Z | D379B GEN SET ENGINE |
| 35Z | D398B GEN SET ENGINE |
| 36Z | D399 GEN SET ENGINE |
| 3EF | SR4 GENERATOR |
| 3GW | 3056 GEN SET ENGINE |
| 3JS | 3516 GEN SET ENGINE |
| 3LS | 3508B GEN SET ENGINE |
| 3MS | 3512 GEN SET ENGINE |
| 3NS | 3516B GEN SET ENGINE |
| 3RG | 3306B GEN SET ENGINE |
| 3TC | 3304 GEN SET ENGINE |
| 3TC | 3304B GEN SET ENGINE |
| 3WF | SR4 GENERATOR |
| 3YF | 3512 GEN SET ENGINE |
| 4AW | 3512B GEN SET ENGINE |
| 4BM | 3406C GEN SET ENGINE |
| 4BZ | 3412C GENERATOR SET |
| 4DR | 3512 GEN SET ENGINE |
| 4GM | 3508B GEN SET ENGINE |
| 4JK | 3406B GEN SET ENGINE |
| 4JK | 3406C GEN SET ENGINE |
| 4MD | SR4 GENERATOR |
| 4PC | 3304 GEN SET ENGINE |
| 4PM | 3406B GEN SET ENGINE |
| 4RG | 3406B GEN SET ENGINE |
| 4RG | 3406C GEN SET ENGINE |
| 4XF | 3516 GEN SET ENGINE |
| 4ZK | 3054 GEN SET ENGINE |
| 4ZR | 3406C GEN SET ENGINE |
| 57V | 3160 GEN SET ENGINE |
| 5AW | 3512B GEN SET ENGINE |
| 5CK | SR4 GENERATOR |
| 5FL | PM3412 POWER MODULE |
| 5JC | 3306 GEN SET ENGINE |
| 5JC | 3306B GEN SET ENGINE |
| 5JG | 3114 GEN SET ENGINE |
| 5KW | 3508B GENERATOR SET |
| 5PG | 3608 GEN SET-MILITARY |
| 5PW | 3508 GENERATOR SET |
| 5SJ | 3516 GEN SET ENGINE |
| 5TD | SR4 GENERATOR |
| 5UA | SR4 GENERATOR |
| 5WA | SR4 GENERATOR |
| 5XA | SR4 GENERATOR |
| 5XM | 3508 GEN SET ENGINE |
| 5YF | 3208 GEN SET ENGINE |
| 65P | 3145 GEN SET ENGINE |
| 66P | 3150 GEN SET ENGINE |
| 67P | 3160 GEN SET ENGINE |
| 67Z | 3512 GEN SET ENGINE |
| 6AF | 3114 GEN SET ENGINE |
| 6GA | SR4 GENERATOR |
| 6GF | SR4 GENERATOR |
| 6GW | 3512B GENERATOR SET |
| 6HA | SR4 GENERATOR |
| 6HN | 3516B GEN SET ENGINE |
| 6JA | SR4 GENERATOR |
| 6LA | SR4 GENERATOR |
| 6MA | SR4 GENERATOR |
| 6MC | 3608 GENERATOR SET |
| 6PK | SR4 GENERATOR |
| 6PM | 3512 GEN SET ENGINE |
| 6PN | 3508B GEN SET ENGINE |
| 6SA | SR4 GENERATOR |
| 6WN | 3512B GEN SET ENGINE |
| 6WW | 3512 GENERATOR SET |
| 6YA | GE GENERATOR |
| 6YB | 3304 GEN SET ENGINE |
| 70Z | 3508 GEN SET ENGINE |
| 73Z | 3516 GEN SET ENGINE |
| 75Z | 3406 GEN SET ENGINE |
| 78Z | 3408 GEN SET ENGINE |
| 78Z | 3408B GEN SET ENGINE |
| 78Z | 3408C GEN SET ENGINE |
| 7AK | 3056 GEN SET ENGINE |
| 7BF | SR4 GENERATOR |
| 7EZ | G3516B GEN SET ENGINE |
| 7HB | 3306 GEN SET ENGINE |
| 7KF | 3306 GEN SET ENGINE |
| 7KM | 3516 GEN SET ENGINE |
| 7RN | 3516B GEN SET ENGINE |
| 7SZ | G3512 GEN SET ENGINE |
| 81Z | 3412 GEN SET ENGINE |
| 81Z | 3412C GEN SET ENGINE |
| 83Z | 3304 GEN SET ENGINE |
| 83Z | 3304B GEN SET ENGINE |
| 85Z | 3306 GEN SET ENGINE |
| 88V | 3150 GEN SET ENGINE |
| 89V | 1145 GEN SET ENGINE |
| 89V | 3145 GEN SET ENGINE |
| 8AZ | 3406E GENERATOR SET |
| 8BZ | G3516 GEN SET ENGINE |
| 8FD | SR4 GENERATOR |
| 8FS | 3406C GEN SET ENGINE |
| 8GK | SR4 GENERATOR |
| 8HF | SR4 GENERATOR |
| 8JJ | 3306B GEN SET ENGINE |
| 8NS | 3306B GENERATOR SET |
| 8NW | 3516B GENERATOR SET |
| 8RB | 3606 GENERATOR SET |
| 8RM | 3512B GEN SET ENGINE |
| 8TW | 3516 GENERATOR SET |
| 9BZ | 3456 GEN SET ENGINE |
| 9CF | SR4 GENERATOR |
| 9DS | 3306B GEN SET ENGINE |
| 9EP | 3412C GENERATOR SET |
| 9ES | 3406C GENERATOR SET |
| 9HK | 3304B GEN SET ENGINE |
| 9NN | 3406E GEN SET ENGINE |
| 9NR | 3306B GEN SET ENGINE |
| 9PL | 3406B GEN SET ENGINE |
| 9RC | 3612 GENERATOR SET |
| 9RR | G3412 GEN SET ENGINE |
| B8D | 3306B GENERATOR SET |
| B9P | G3520C GENERATOR SET |
| BAK | 3412C GEN SET ENGINE |
| BAX | 3412C GEN SET ENGINE |
| BAZ | G3408C GEN SET ENGINE |
| BCW | 3412C GENERATOR SET |
| BCY | C-12 GEN SET ENGINE |
| BGA | 3456 GEN SET ENGINE |
| BGW | G3520B GEN SET ENGINE |
| BGX | 3508 GENERATOR SET |
| BLF | 3512B GENERATOR SET ENGINE |
| BLM | PM3508 POWER MODULE |
| BMB | 3516B GENERATOR SET |
| BNR | PM3512 POWER MODULE |
| BPD | PM3516 POWER MODULE |
| BPJ | 3516B GENERATOR SET |
| BPY | PM3508 POWER MODULE |
| BRF | PM3512 POWER MODULE |
| BRK | 3512B GENERATOR SET |
| C1G | 3456 GENERATOR SET |
| C2G | 3406C GENERATOR SET |
| C2T | 3456 GENERATOR SET |
| C3G | 3456 GENERATOR SET |
| C4G | 3456 GENERATOR SET |
| C5E | C15 GENERATOR SET |
| C5G | 3406C GENERATOR SET |
| C5H | C15 GENERATOR SET |
| C5L | C15 GENERATOR SET |
| C6C | C18 GENERATOR SET |
| C8G | 3406C GENERATOR SET |
| CAC | PM3516 POWER MODULE |
| CAH | 3456 GENERATOR SET |
| CAJ | PM3412 POWER MODULE |
| CAL | 3516 GENERATOR SET |
| CAW | 3508 GENERATOR SET |
| CBX | 3456 GENERATOR SET |
| CCB | 3456 GENERATOR SET |
| CEY | G3516B GEN SET ENGINE |
| CFD | PMG3516 POWER MODULE |
| CMC | 3512B GENERATOR SET |
| CMD | 3516 GENERATOR SET |
| CME | G3516B GENERATOR SET |
| CMJ | 3512 GENERATOR SET |
| CNB | 3508B GENERATOR SET |
| CNF | 3508 GENERATOR SET |
| CNR | G3306 GENERATOR SET |
| CPA | 3516B GENERATOR SET |
| CPG | G3516 GENERATOR SET |
| CPJ | G3508 GENERATOR SET |
| CPS | G3508 GENERATOR SET |
| CPY | G3508 GENERATOR SET |
| CRN | G3512 GENERATOR SET |
| CSC | G3516B GENERATOR SET |
| CSP | G3512 GENERATOR SET |
| CSZ | G3516 GENERATOR SET |
| CWD | G3520B GENERATOR SET |
| CWW | G3520C GENERATOR SET |
| CWY | G3520C GENERATOR SET |
| DED | 3304B GENERATOR SET |
| DJN | 3412C GENERATOR SET |
| DKE | C18 GENERATOR SET |
| DWB | C27 GENERATOR SET |
| EFA | 3306B GENERATOR SET |
| EKW | C18 GENERATOR SET |
| EPE | 3456 GEN SET ENGINE |
| FDE | 3512B GENERATOR SET |
| FDN | 3516B GENERATOR SET |
| FDR | 3512 GENERATOR SET |
| FDX | 3516B GENERATOR SET |
| G4C | C-18 GENERATOR SET |
| GAR | 3516B GENERATOR SET |
| GAS | G3516E GENERATOR SET |
| GHJ | 3456 GENERATOR SET |
| GSB | G3516C GENERATOR SET |
| GZG | G3520E GENERATOR SET |
| GZH | G3520E GENERATOR SET |
| GZJ | G3520C GENERATOR SET |
| GZK | G3520C GENERATOR SET |
| GZL | G3520C GENERATOR SET |
| GZM | G3520C GENERATOR SET |
| GZN | G3520C GENERATOR SET |
| GZP | G3520B GENERATOR SET |
| GZR | 3516 GENERATOR SET |
| GZS | 3516B GENERATOR SET |
| GZT | 3516B GENERATOR SET |
| GZX | 3516 GENERATOR SET |
| GZY | 3516B GENERATOR SET |
| GZZ | G3516C GENERATOR SET |
| HAL | G3520E GENERATOR SET |
| HAT | G3520C GENERATOR SET |
| JCA | G3306 GENERATOR SET |
| KAP | G3412 GENERATOR |
| KAR | G3406 GENERATOR SET |
| KPS | 3406C GENERATOR SET |
| LEK | 3516B GENERATOR SET |
| LRW | 3306B GENERATOR SET |
| LRX | 3406C GENERATOR SET |
| LRY | 3412C GENERATOR SET |
| MAD | G3520C GENERATOR SET |
| MED | C32 POWER MODULE |
| PBR | 3516B GENERATOR SET |
| PPS | PP3516 GEN SET ENGINE |
| PTC | 3516B GENERATOR SET |
| PTD | 3516 GENERATOR SET |
| PTF | 3512B GENERATOR SET |
| PTG | 3512 GENERATOR SET |
| PTH | 3508C GENERATOR SET |
| PTJ | 3508B GENERATOR SET |
| PTK | 3508C GENERATOR SET |
| PTL | 3412C GENERATOR SET |
| PTM | 3512B GENERATOR SET |
| PTN | 3508B GENERATOR SET |
| R7A | G3412 GENERATOR SET |
| R7E | G3406 GENERATOR SET |
| RKT | 3516 GENERATOR SET |
| RMS | 3512C GENERATOR SET |
| SBG | 3512C GENERATOR SET |
| SBJ | 3516C GENERATOR SET |
| SBK | 3516C GENERATOR SET |
| SLY | G3516E GENERATOR SET |
| SSR | G3512E GENERATOR SET |
| STD | C18 GENERATOR SET |
| STM | C18 GENERATOR SET |
| STR | C27 GENERATOR SET |
| SXC | C32 GENERATOR SET |
| SXY | G3520E GENERATOR SET |
| TFT | 3412C GENERATOR SET |
| TGC | 3412 GENERATOR SET |
| TJB | G3516C GENERATOR SET |
| TJC | G3516C GENERATOR SET |
| WDR | C32 GENERATOR SET |
| X3R | C9 GENERATOR SET |
| X4R | C15 GENERATOR SET |
| X6X | C18 POWER MODULE |
| ZAB | 3508 GEN SET ENGINE |
| ZAD | 3508B GEN SET ENGINE |
| ZAF | 3512 GEN SET ENGINE |
| ZAH | 3512B GEN SET ENGINE |
| ZAJ | 3512B GEN SET ENGINE |
| ZAL | 3516 GEN SET ENGINE |
| ZAP | 3516B GENERATOR SET |
| ZAR | 3516B GENERATOR SET |
| ZAZ | G3516 GENERATOR SET |
| ZBA | G3516 GENERATOR SET |
| ZBB | G3516B GENERATOR SET |
| ZBC | G3516B GENERATOR SET |
Caterpillar Serial Numbers - Industrial Engines
For Caterpillar serial number lookups on industrial engines, Depco Power Systems provides a convenient Caterpillar serial number search tool. This allows you to quickly find and verify your engine’s details, ensuring smooth and efficient operations. Learn more about our selection of Caterpillar industrial engines.
| ENGINE - INDUSTRIAL | |||||||
|---|---|---|---|---|---|---|---|
| Prefix | Model | Prefix | Model | Prefix | Model | Prefix | Model |
| 304 | 3054E INDUSTRIAL ENGINE | 4KC | G3512 GAS ENGINE | 6RA | SR4 GENERATOR | BTR | 3508B REMAN ENGINE |
| 311 | 3011C INDUSTRIAL ENGINE | 4KR | 3114 INDUSTRIAL ENGINE | 6RJ | 3408B GAS ENGINE | BWA | 3508B REMAN ENGINE |
| 313 | 3013C INDUSTRIAL ENGINE | 4PG | 3116 INDUSTRIAL ENGINE | 6RZ | SPF343 PUMPER | C1M | C1.6 INDUSTRIAL ENGINE |
| 334 | 3054C INDUSTRIAL ENGINE | 4RF | 3024 INDUSTRIAL ENGINE | 6SS | 3512B REMAN ENGINE | C3M | C1.1 INDUSTRIAL ENGINE |
| 344 | 3044C INDUSTRIAL ENGINE | 4TZ | SCT673 PUMPER | 6TB | 3406B INDUSTRIAL ENGINE | C4M | C2.2 INDUSTRIAL ENGINE |
| 356 | 3056E INDUSTRIAL ENGINE | 4WB | 3306 INDUSTRIAL ENGINE | 6TJ | 3508 LOCOMOTIVE ENGINE | C5M | C0.5 INDUSTRIAL ENGINE |
| 424 | 3024C INDUSTRIAL ENGINE | 4WD | G3508 GAS ENGINE | 6WA | SR4 GENERATOR | C5N | C1.5 INDUSTRIAL ENGINE |
| 444 | C4.4 INDUSTRIAL ENGINE | 4WF | G3608 GAS ENGINE | 6ZA | SR4 GENERATOR | C6F | C0.5 INDUSTRIAL ENGINE |
| 666 | C6.6 INDUSTRIAL ENGINE | 4XB | 3304B INDUSTRIAL ENGINE | 6ZM | G3412 GAS ENGINE | C6H | C0.5 INDUSTRIAL ENGINE |
| 714 | HT400 PUMPER | 4XD | 3013 INDUSTRIAL ENGINE | 70R | 3306 INDUSTRIAL ENGINE | C7M | C0.7 INDUSTRIAL ENGINE |
| 715 | SPP101 PUMPER | 4ZS | G3606B INDUSTRIAL ENGINE | 71B | G342C GAS ENGINE | CAN | 3516B INDUSTRIAL ENGINE |
| 01T | D3400 INDUSTRIAL ENGINE | 51Y | 3512 VEHICULAR ENGINE | 71Z | 3516 INDUSTRIAL ENGINE | CBB | 3508B INDUSTRIAL ENGINE |
| 02B | 3304 INDUSTRIAL ENGINE | 57K | D348 VEHICULAR ENGINE | 72B | G379 GAS ENGINE | CKK | 3126 INDUSTRIAL ENGINE |
| 02B | D330C INDUSTRIAL ENGINE | 57V | 3160 INDUSTRIAL ENGINE | 72B | G379A GAS ENGINE | CLJ | C-9 INDUSTRIAL ENGINE |
| 03Z | 3208 INDUSTRIAL ENGINE | 5AA | SR4 GENERATOR | 73B | G398 GAS ENGINE | CND | 3512B REMAN ENGINE |
| 04B | 3304 INDUSTRIAL ENGINE | 5BA | SR4 GENERATOR | 75B | D398 INDUSTRIAL ENGINE | CPW | 3516B REMAN ENGINE |
| 04B | D330C INDUSTRIAL ENGINE | 5CA | SR4 GENERATOR | 75B | D398B INDUSTRIAL ENGINE | CSB | SBF214 PUMPER |
| 04H | D13000 INDUSTRIAL ENGINE | 5DA | SR4 GENERATOR | 76B | D379 INDUSTRIAL ENGINE | DCD | 3126B INDUSTRIAL ENGINE |
| 05E | D13000 INDUSTRIAL ENGINE | 5DZ | 3176C INDUSTRIAL ENGINE | 76B | D379B INDUSTRIAL ENGINE | DCS | 3126B INDUSTRIAL ENGINE |
| 07Y | G3306 GAS ENGINE | 5EA | SR4 GENERATOR | 77B | D353E INDUSTRIAL ENGINE | DLA | 3408 REMAN ENGINE |
| 09A | D333C INDUSTRIAL ENGINE | 5EF | 3114 INDUSTRIAL ENGINE | 7AF | 3508B INDUSTRIAL ENGINE | DLR | G3508 GAS ENGINE |
| 10E | 3304 INDUSTRIAL ENGINE | 5EN | 3116 INDUSTRIAL ENGINE | 7DB | G3412 GAS ENGINE | E3J | C3.3 INDUSTRIAL ENGINE |
| 1BM | 3306B INDUSTRIAL ENGINE | 5FA | SR4 GENERATOR | 7DS | 3516B GAS ENGINE | ECP | 3408E REMAN ENGINE |
| 1DW | 3196 INDUSTRIAL ENGINE | 5GA | SR4 GENERATOR | 7EB | 3204 INDUSTRIAL ENGINE | EJG | C18 INDUSTRIAL ENGINE |
| 1LM | 3512 INDUSTRIAL ENGINE | 5GZ | 3306B INDUSTRIAL ENGINE | 7EF | 3034 INDUSTRIAL ENGINE | G1P | 3011C INDUSTRIAL ENGINE |
| 1ML | 3056 INDUSTRIAL ENGINE | 5HA | SR4 GENERATOR | 7JB | 3306B INDUSTRIAL ENGINE | G3P | 3013C INDUSTRIAL ENGINE |
| 1PD | 3616 INDUSTRIAL ENGINE | 5JA | SR4 GENERATOR | 7MS | 3056 INDUSTRIAL ENGINE | G4P | 3024C INDUSTRIAL ENGINE |
| 1PD | 3616 LOCOMOTIVE ENGINE | 5JD | G3512 GAS ENGINE | 7NJ | G3512 GAS ENGINE | G6X | G3306 INDUSTRIAL ENGINE |
| 1RG | 3304 GAS ENGINE | 5JJ | 3412E MACHINE ENGINE | 7PR | 3408E INDUSTRIAL ENGINE | G7M | C2.2 INDUSTRIAL ENGINE |
| 1RG | G3304 GAS ENGINE | 5KA | SR4 GENERATOR | 7WR | 3608 INDUSTRIAL ENGINE | G7N | C1.5 INDUSTRIAL ENGINE |
| 1RK | 3406 GAS ENGINE | 5LA | SR4 GENERATOR | 88V | 3150 INDUSTRIAL ENGINE | G8M | C1.1 INDUSTRIAL ENGINE |
| 1RK | G3406 GAS ENGINE | 5MA | SR4 GENERATOR | 8AR | 3412C INDUSTRIAL ENGINE | GET | G3520B INDUSTRIAL ENGINE |
| 1WZ | CPT372 PUMPER | 5MF | 3054B INDUSTRIAL ENGINE | 8DF | 3512B INDUSTRIAL ENGINE | GLS | C11 INDUSTRIAL ENGINE |
| 1YG | G3612 GAS ENGINE | 5NA | SR4 GENERATOR | 8LD | G3516 GAS ENGINE | GNS | G3512 GAS ENGINE |
| 1ZG | 3114 INDUSTRIAL ENGINE | 5NW | G3406 INDUSTRIAL ENGINE | 8LW | G3412 INDUSTRIAL ENGINE | JAS | C15 INDUSTRIAL ENGINE |
| 23C | 3306 INDUSTRIAL ENGINE | 5PA | SR4 GENERATOR | 8PW | G3516 INDUSTRIAL ENGINE | JLW | C9 INDUSTRIAL ENGINE |
| 23C | D333C INDUSTRIAL ENGINE | 5PN | G3516 GAS ENGINE | 8RB | 3606 INDUSTRIAL ENGINE | JRA | C7 INDUSTRIAL ENGINE |
| 27Z | 3516 INDUSTRIAL ENGINE | 5PS | 3508B LOCOMOTIVE ENGINE | 8RB | 3606 LOCOMOTIVE ENGINE | JRE | C15 INDUSTRIAL ENGINE |
| 28Z | 3516 VEHICULAR ENGINE | 5RA | SR4 GENERATOR | 8YR | G3408 INDUSTRIAL ENGINE | JSC | C9 INDUSTRIAL ENGINE |
| 2AF | 3512 INDUSTRIAL ENGINE | 5SA | SR4 GENERATOR | 8ZD | SR4 GENERATOR | JTF | C7 INDUSTRIAL ENGINE |
| 2AW | 3176C INDUSTRIAL ENGINE | 5TA | SR4 GENERATOR | 8ZZ | SPS343 PUMPER | KAM | 3508B REMAN ENGINE |
| 2JF | G3508 GAS ENGINE | 5TS | 3116 INDUSTRIAL ENGINE | 90N | 3208 INDUSTRIAL ENGINE | KDK | 3516B REMAN ENGINE |
| 2LZ | SPS342 PUMPER | 5VA | SR4 GENERATOR | 90U | 3406 INDUSTRIAL ENGINE | KNS | 3516B REMAN ENGINE |
| 2MR | 3116 INDUSTRIAL ENGINE | 5XS | 3508B REMAN ENGINE | 95Y | 3508 INDUSTRIAL ENGINE | LGK | C13 INDUSTRIAL ENGINE |
| 2MZ | 3406C INDUSTRIAL ENGINE | 5XZ | SPT343 PUMPER | 97N | G343 GAS ENGINE | LLA | 3512C PETROLEUM ENGINE |
| 2TB | 3204 INDUSTRIAL ENGINE | 5YA | SR4 GENERATOR | 97Y | 3508 VEHICULAR ENGINE | LLB | 3512C PETROLEUM ENGINE |
| 2WG | 3116 INDUSTRIAL ENGINE | 5YS | 3054 INDUSTRIAL ENGINE | 98M | 3160 INDUSTRIAL ENGINE | LLC | 3508C PETROLEUM |
| 2WK | 3512 LOCOMOTIVE ENGINE | 5ZA | SR4 GENERATOR | 98N | D346 VEHICULAR ENGINE | LLE | 3508C PETROLEUM |
| 30Z | 5650 INDUSTRIAL ENGINE | 61P | D349 INDUSTRIAL ENGINE | 9AB | SR4 GENERATOR | LLF | 3512C PETROLEUM |
| 31B | D342 INDUSTRIAL ENGINE | 62B | D343 INDUSTRIAL ENGINE | 9AW | G3508 INDUSTRIAL ENGINE | LTF | SUF557 PUMPER |
| 32R | D349 VEHICULAR ENGINE | 62M | D333C INDUSTRIAL ENGINE | 9ER | 3408C INDUSTRIAL ENGINE | MBD | C9 INDUSTRIAL ENGINE |
| 35B | D399 INDUSTRIAL ENGINE | 62U | D333C INDUSTRIAL ENGINE | 9HB | 3406 INDUSTRIAL ENGINE | MSK | 3516B REMAN ENGINE |
| 36J | D348 INDUSTRIAL ENGINE | 63B | D320A INDUSTRIAL ENGINE | 9KF | 3516 LOCOMOTIVE ENGINE | MSX | 3516B REMAN ENGINE |
| 37Y | 3304 GAS ENGINE | 64B | G353D GAS ENGINE | 9RC | 3612 INDUSTRIAL ENGINE | N4F | G3304 INDUSTRIAL ENGINE |
| 37Y | G3304 GAS ENGINE | 64Z | 3306 INDUSTRIAL ENGINE | 9RC | 3612 LOCOMOTIVE ENGINE | NPM | 3512B REMAN ENGINE |
| 38S | 3412 INDUSTRIAL ENGINE | 65Z | 3512 INDUSTRIAL ENGINE | 9TD | 3408B INDUSTRIAL ENGINE | PES | 3516C PETROLEUM |
| 39J | D346 INDUSTRIAL ENGINE | 66B | D398 INDUSTRIAL ENGINE | 9TG | G3508 GAS ENGINE | PWG | 3512B INDUSTRIAL ENGINE |
| 3CF | 3306 GAS ENGINE | 66B | D398B INDUSTRIAL ENGINE | 9WC | 3208 INDUSTRIAL ENGINE | R1A | 3512C PETROLEUM |
| 3CF | G3306 GAS ENGINE | 66D | 3306 INDUSTRIAL ENGINE | 9WF | 3516B INDUSTRIAL ENGINE | RTX | SPF343C PUMPER |
| 3CZ | SPT342 PUMPER | 66D | D333C INDUSTRIAL ENGINE | 9XF | 3412 INDUSTRIAL ENGINE | SDW | 3512B REMAN ENGINE |
| 3ER | 3406C INDUSTRIAL ENGINE | 67U | 3408 INDUSTRIAL ENGINE | 9XM | 3408C INDUSTRIAL ENGINE | SMP | C32 PETROLEUM ENGINE |
| 3LW | 3456 INDUSTRIAL ENGINE | 67U | 3408B INDUSTRIAL ENGINE | 9ZR | 3126 INDUSTRIAL ENGINE | T2X | 3516C LOCOMOTIVE ENGINE |
| 3LZ | 3176B INDUSTRIAL ENGINE | 68B | D379 INDUSTRIAL ENGINE | B1A | 3412C REMAN ENGINE | TLD | C32 INDUSTRIAL ENGINE |
| 3NK | G3412 GAS ENGINE | 68B | D379B INDUSTRIAL ENGINE | BCK | 3516B LOCOMOTIVE ENGINE | TWM | C27 INDUSTRIAL ENGINE |
| 3NL | 3176B INDUSTRIAL ENGINE | 68D | G3306 GAS ENGINE | BCS | 3412C INDUSTRIAL ENGINE | WJH | C18 INDUSTRIAL ENGINE |
| 3PC | 3204 INDUSTRIAL ENGINE | 68D | G333C GAS ENGINE | BCX | C-10 INDUSTRIAL ENGINE | WPM | G3508 GAS ENGINE |
| 3RC | G3516 GAS ENGINE | 68Z | 3508 INDUSTRIAL ENGINE | BDL | C-12 INDUSTRIAL ENGINE | WPN | G3508 GAS ENGINE |
| 3TR | 3126 INDUSTRIAL ENGINE | 6AA | SR4 GENERATOR | BDT | 3412 INDUSTRIAL ENGINE | WPP | G3512 GAS ENGINE |
| 3WR | G3408C INDUSTRIAL ENGINE | 6BA | SR4 GENERATOR | BDZ | 3126B INDUSTRIAL ENGINE | WPR | G3512 GAS ENGINE |
| 3XF | G3606 GAS ENGINE | 6BR | 3406E INDUSTRIAL ENGINE | BEJ | 3126B INDUSTRIAL ENGINE | WPS | G3516 GAS ENGINE |
| 3ZG | 3003 INDUSTRIAL ENGINE | 6CA | SR4 GENERATOR | BEM | C-15 INDUSTRIAL ENGINE | WPT | G3516 GAS ENGINE |
| 3ZW | 3512B LOCOMOTIVE ENGINE | 6DA | SR4 GENERATOR | BEN | G3608 INDUSTRIAL ENGINE | WPW | G3516 GAS ENGINE |
| 46B | D353C INDUSTRIAL ENGINE | 6DC | 3204 INDUSTRIAL ENGINE | BFD | 3408B REMAN ENGINE | Z2A | 3126B PETROLEUM ENGINE |
| 46B | D353D INDUSTRIAL ENGINE | 6EA | SR4 GENERATOR | BFF | 3408 REMAN ENGINE | Z2B | C-10 INDUSTRIAL ENGINE |
| 46B | D353E INDUSTRIAL ENGINE | 6FA | SR4 GENERATOR | BFM | C-16 INDUSTRIAL ENGINE | Z2C | C-15 PETROLEUM ENGINE |
| 49B | D342C INDUSTRIAL ENGINE | 6FK | 3054 INDUSTRIAL ENGINE | BFT | 3412E INDUSTRIAL ENGINE | Z2D | 3412E PETROLEUM ENGINE |
| 49C | G399 GAS ENGINE | 6FW | G3408 INDUSTRIAL ENGINE | BKE | G3612 INDUSTRIAL ENGINE | ZYD | 3616 LOCOMOTIVE ENGINE |
| 49Y | 3512 INDUSTRIAL ENGINE | 6HZ | 3516B LOCOMOTIVE ENGINE | BKS | 3412 REMAN ENGINE | ||
| 4CG | G3616 GAS ENGINE | 6JW | G3512 INDUSTRIAL ENGINE | BKY | 3408E REMAN ENGINE | ||
| 4CR | 3412E INDUSTRIAL ENGINE | 6MC | 3608 INDUSTRIAL ENGINE | BLB | G3616 INDUSTRIAL ENGINE | ||
| 4EK | G3516 GAS ENGINE | 6MC | 3608 LOCOMOTIVE ENGINE | BLJ | 3412 REMAN ENGINE | ||
| 4FD | 3406 GAS ENGINE | 6MS | 3126 INDUSTRIAL ENGINE | BNF | 3412E REMAN ENGINE | ||
| 4FD | G3406 GAS ENGINE | 6NA | SR4 GENERATOR | BPX | 3508B INDUSTRIAL ENGINE | ||
| 4GF | 3014 INDUSTRIAL ENGINE | 6NB | G3408 GAS ENGINE | BRC | 3512B INDUSTRIAL ENGINE | ||
| 4KC | 3512 GAS ENGINE | 6BA | SR4 GENERATOR | BTB | 3508B REMAN ENGINE |
| ENGINE - INDUSTRIAL | |
|---|---|
| Prefix | Model |
| 304 | 3054E INDUSTRIAL ENGINE |
| 311 | 3011C INDUSTRIAL ENGINE |
| 313 | 3013C INDUSTRIAL ENGINE |
| 334 | 3054C INDUSTRIAL ENGINE |
| 344 | 3044C INDUSTRIAL ENGINE |
| 356 | 3056E INDUSTRIAL ENGINE |
| 424 | 3024C INDUSTRIAL ENGINE |
| 444 | C4.4 INDUSTRIAL ENGINE |
| 666 | C6.6 INDUSTRIAL ENGINE |
| 714 | HT400 PUMPER |
| 715 | SPP101 PUMPER |
| 01T | D3400 INDUSTRIAL ENGINE |
| 02B | 3304 INDUSTRIAL ENGINE |
| 02B | D330C INDUSTRIAL ENGINE |
| 03Z | 3208 INDUSTRIAL ENGINE |
| 04B | 3304 INDUSTRIAL ENGINE |
| 04B | D330C INDUSTRIAL ENGINE |
| 04H | D13000 INDUSTRIAL ENGINE |
| 05E | D13000 INDUSTRIAL ENGINE |
| 07Y | G3306 GAS ENGINE |
| 09A | D333C INDUSTRIAL ENGINE |
| 10E | 3304 INDUSTRIAL ENGINE |
| 1BM | 3306B INDUSTRIAL ENGINE |
| 1DW | 3196 INDUSTRIAL ENGINE |
| 1LM | 3512 INDUSTRIAL ENGINE |
| 1ML | 3056 INDUSTRIAL ENGINE |
| 1PD | 3616 INDUSTRIAL ENGINE |
| 1PD | 3616 LOCOMOTIVE ENGINE |
| 1RG | 3304 GAS ENGINE |
| 1RG | G3304 GAS ENGINE |
| 1RK | 3406 GAS ENGINE |
| 1RK | G3406 GAS ENGINE |
| 1WZ | CPT372 PUMPER |
| 1YG | G3612 GAS ENGINE |
| 1ZG | 3114 INDUSTRIAL ENGINE |
| 23C | 3306 INDUSTRIAL ENGINE |
| 23C | D333C INDUSTRIAL ENGINE |
| 27Z | 3516 INDUSTRIAL ENGINE |
| 28Z | 3516 VEHICULAR ENGINE |
| 2AF | 3512 INDUSTRIAL ENGINE |
| 2AW | 3176C INDUSTRIAL ENGINE |
| 2JF | G3508 GAS ENGINE |
| 2LZ | SPS342 PUMPER |
| 2MR | 3116 INDUSTRIAL ENGINE |
| 2MZ | 3406C INDUSTRIAL ENGINE |
| 2TB | 3204 INDUSTRIAL ENGINE |
| 2WG | 3116 INDUSTRIAL ENGINE |
| 2WK | 3512 LOCOMOTIVE ENGINE |
| 30Z | 5650 INDUSTRIAL ENGINE |
| 31B | D342 INDUSTRIAL ENGINE |
| 32R | D349 VEHICULAR ENGINE |
| 35B | D399 INDUSTRIAL ENGINE |
| 36J | D348 INDUSTRIAL ENGINE |
| 37Y | 3304 GAS ENGINE |
| 37Y | G3304 GAS ENGINE |
| 38S | 3412 INDUSTRIAL ENGINE |
| 39J | D346 INDUSTRIAL ENGINE |
| 3CF | 3306 GAS ENGINE |
| 3CF | G3306 GAS ENGINE |
| 3CZ | SPT342 PUMPER |
| 3ER | 3406C INDUSTRIAL ENGINE |
| 3LW | 3456 INDUSTRIAL ENGINE |
| 3LZ | 3176B INDUSTRIAL ENGINE |
| 3NK | G3412 GAS ENGINE |
| 3NL | 3176B INDUSTRIAL ENGINE |
| 3PC | 3204 INDUSTRIAL ENGINE |
| 3RC | G3516 GAS ENGINE |
| 3TR | 3126 INDUSTRIAL ENGINE |
| 3WR | G3408C INDUSTRIAL ENGINE |
| 3XF | G3606 GAS ENGINE |
| 3ZG | 3003 INDUSTRIAL ENGINE |
| 3ZW | 3512B LOCOMOTIVE ENGINE |
| 46B | D353C INDUSTRIAL ENGINE |
| 46B | D353D INDUSTRIAL ENGINE |
| 46B | D353E INDUSTRIAL ENGINE |
| 49B | D342C INDUSTRIAL ENGINE |
| 49C | G399 GAS ENGINE |
| 49Y | 3512 INDUSTRIAL ENGINE |
| 4CG | G3616 GAS ENGINE |
| 4CR | 3412E INDUSTRIAL ENGINE |
| 4EK | G3516 GAS ENGINE |
| 4FD | 3406 GAS ENGINE |
| 4FD | G3406 GAS ENGINE |
| 4GF | 3014 INDUSTRIAL ENGINE |
| 4KC | 3512 GAS ENGINE |
| 4KC | G3512 GAS ENGINE |
| 4KR | 3114 INDUSTRIAL ENGINE |
| 4PG | 3116 INDUSTRIAL ENGINE |
| 4RF | 3024 INDUSTRIAL ENGINE |
| 4TZ | SCT673 PUMPER |
| 4WB | 3306 INDUSTRIAL ENGINE |
| 4WD | G3508 GAS ENGINE |
| 4WF | G3608 GAS ENGINE |
| 4XB | 3304B INDUSTRIAL ENGINE |
| 4XD | 3013 INDUSTRIAL ENGINE |
| 4ZS | G3606B INDUSTRIAL ENGINE |
| 51Y | 3512 VEHICULAR ENGINE |
| 57K | D348 VEHICULAR ENGINE |
| 57V | 3160 INDUSTRIAL ENGINE |
| 5AA | SR4 GENERATOR |
| 5BA | SR4 GENERATOR |
| 5CA | SR4 GENERATOR |
| 5DA | SR4 GENERATOR |
| 5DZ | 3176C INDUSTRIAL ENGINE |
| 5EA | SR4 GENERATOR |
| 5EF | 3114 INDUSTRIAL ENGINE |
| 5EN | 3116 INDUSTRIAL ENGINE |
| 5FA | SR4 GENERATOR |
| 5GA | SR4 GENERATOR |
| 5GZ | 3306B INDUSTRIAL ENGINE |
| 5HA | SR4 GENERATOR |
| 5JA | SR4 GENERATOR |
| 5JD | G3512 GAS ENGINE |
| 5JJ | 3412E MACHINE ENGINE |
| 5KA | SR4 GENERATOR |
| 5LA | SR4 GENERATOR |
| 5MA | SR4 GENERATOR |
| 5MF | 3054B INDUSTRIAL ENGINE |
| 5NA | SR4 GENERATOR |
| 5NW | G3406 INDUSTRIAL ENGINE |
| 5PA | SR4 GENERATOR |
| 5PN | G3516 GAS ENGINE |
| 5PS | 3508B LOCOMOTIVE ENGINE |
| 5RA | SR4 GENERATOR |
| 5SA | SR4 GENERATOR |
| 5TA | SR4 GENERATOR |
| 5TS | 3116 INDUSTRIAL ENGINE |
| 5VA | SR4 GENERATOR |
| 5XS | 3508B REMAN ENGINE |
| 5XZ | SPT343 PUMPER |
| 5YA | SR4 GENERATOR |
| 5YS | 3054 INDUSTRIAL ENGINE |
| 5ZA | SR4 GENERATOR |
| 61P | D349 INDUSTRIAL ENGINE |
| 62B | D343 INDUSTRIAL ENGINE |
| 62M | D333C INDUSTRIAL ENGINE |
| 62U | D333C INDUSTRIAL ENGINE |
| 63B | D320A INDUSTRIAL ENGINE |
| 64B | G353D GAS ENGINE |
| 64Z | 3306 INDUSTRIAL ENGINE |
| 65Z | 3512 INDUSTRIAL ENGINE |
| 66B | D398 INDUSTRIAL ENGINE |
| 66B | D398B INDUSTRIAL ENGINE |
| 66D | 3306 INDUSTRIAL ENGINE |
| 66D | D333C INDUSTRIAL ENGINE |
| 67U | 3408 INDUSTRIAL ENGINE |
| 67U | 3408B INDUSTRIAL ENGINE |
| 68B | D379 INDUSTRIAL ENGINE |
| 68B | D379B INDUSTRIAL ENGINE |
| 68D | G3306 GAS ENGINE |
| 68D | G333C GAS ENGINE |
| 68Z | 3508 INDUSTRIAL ENGINE |
| 6AA | SR4 GENERATOR |
| 6BA | SR4 GENERATOR |
| 6BR | 3406E INDUSTRIAL ENGINE |
| 6CA | SR4 GENERATOR |
| 6DA | SR4 GENERATOR |
| 6DC | 3204 INDUSTRIAL ENGINE |
| 6EA | SR4 GENERATOR |
| 6FA | SR4 GENERATOR |
| 6FK | 3054 INDUSTRIAL ENGINE |
| 6FW | G3408 INDUSTRIAL ENGINE |
| 6HZ | 3516B LOCOMOTIVE ENGINE |
| 6JW | G3512 INDUSTRIAL ENGINE |
| 6MC | 3608 INDUSTRIAL ENGINE |
| 6MC | 3608 LOCOMOTIVE ENGINE |
| 6MS | 3126 INDUSTRIAL ENGINE |
| 6NA | SR4 GENERATOR |
| 6NB | G3408 GAS ENGINE |
| 6BA | SR4 GENERATOR |
| 6RA | SR4 GENERATOR |
| 6RJ | 3408B GAS ENGINE |
| 6RZ | SPF343 PUMPER |
| 6SS | 3512B REMAN ENGINE |
| 6TB | 3406B INDUSTRIAL ENGINE |
| 6TJ | 3508 LOCOMOTIVE ENGINE |
| 6WA | SR4 GENERATOR |
| 6ZA | SR4 GENERATOR |
| 6ZM | G3412 GAS ENGINE |
| 70R | 3306 INDUSTRIAL ENGINE |
| 71B | G342C GAS ENGINE |
| 71Z | 3516 INDUSTRIAL ENGINE |
| 72B | G379 GAS ENGINE |
| 72B | G379A GAS ENGINE |
| 73B | G398 GAS ENGINE |
| 75B | D398 INDUSTRIAL ENGINE |
| 75B | D398B INDUSTRIAL ENGINE |
| 76B | D379 INDUSTRIAL ENGINE |
| 76B | D379B INDUSTRIAL ENGINE |
| 77B | D353E INDUSTRIAL ENGINE |
| 7AF | 3508B INDUSTRIAL ENGINE |
| 7DB | G3412 GAS ENGINE |
| 7DS | 3516B GAS ENGINE |
| 7EB | 3204 INDUSTRIAL ENGINE |
| 7EF | 3034 INDUSTRIAL ENGINE |
| 7JB | 3306B INDUSTRIAL ENGINE |
| 7MS | 3056 INDUSTRIAL ENGINE |
| 7NJ | G3512 GAS ENGINE |
| 7PR | 3408E INDUSTRIAL ENGINE |
| 7WR | 3608 INDUSTRIAL ENGINE |
| 88V | 3150 INDUSTRIAL ENGINE |
| 8AR | 3412C INDUSTRIAL ENGINE |
| 8DF | 3512B INDUSTRIAL ENGINE |
| 8LD | G3516 GAS ENGINE |
| 8LW | G3412 INDUSTRIAL ENGINE |
| 8PW | G3516 INDUSTRIAL ENGINE |
| 8RB | 3606 INDUSTRIAL ENGINE |
| 8RB | 3606 LOCOMOTIVE ENGINE |
| 8YR | G3408 INDUSTRIAL ENGINE |
| 8ZD | SR4 GENERATOR |
| 8ZZ | SPS343 PUMPER |
| 90N | 3208 INDUSTRIAL ENGINE |
| 90U | 3406 INDUSTRIAL ENGINE |
| 95Y | 3508 INDUSTRIAL ENGINE |
| 97N | G343 GAS ENGINE |
| 97Y | 3508 VEHICULAR ENGINE |
| 98M | 3160 INDUSTRIAL ENGINE |
| 98N | D346 VEHICULAR ENGINE |
| 9AB | SR4 GENERATOR |
| 9AW | G3508 INDUSTRIAL ENGINE |
| 9ER | 3408C INDUSTRIAL ENGINE |
| 9HB | 3406 INDUSTRIAL ENGINE |
| 9KF | 3516 LOCOMOTIVE ENGINE |
| 9RC | 3612 INDUSTRIAL ENGINE |
| 9RC | 3612 LOCOMOTIVE ENGINE |
| 9TD | 3408B INDUSTRIAL ENGINE |
| 9TG | G3508 GAS ENGINE |
| 9WC | 3208 INDUSTRIAL ENGINE |
| 9WF | 3516B INDUSTRIAL ENGINE |
| 9XF | 3412 INDUSTRIAL ENGINE |
| 9XM | 3408C INDUSTRIAL ENGINE |
| 9ZR | 3126 INDUSTRIAL ENGINE |
| B1A | 3412C REMAN ENGINE |
| BCK | 3516B LOCOMOTIVE ENGINE |
| BCS | 3412C INDUSTRIAL ENGINE |
| BCX | C-10 INDUSTRIAL ENGINE |
| BDL | C-12 INDUSTRIAL ENGINE |
| BDT | 3412 INDUSTRIAL ENGINE |
| BDZ | 3126B INDUSTRIAL ENGINE |
| BEJ | 3126B INDUSTRIAL ENGINE |
| BEM | C-15 INDUSTRIAL ENGINE |
| BEN | G3608 INDUSTRIAL ENGINE |
| BFD | 3408B REMAN ENGINE |
| BFF | 3408 REMAN ENGINE |
| BFM | C-16 INDUSTRIAL ENGINE |
| BFT | 3412E INDUSTRIAL ENGINE |
| BKE | G3612 INDUSTRIAL ENGINE |
| BKS | 3412 REMAN ENGINE |
| BKY | 3408E REMAN ENGINE |
| BLB | G3616 INDUSTRIAL ENGINE |
| BLJ | 3412 REMAN ENGINE |
| BNF | 3412E REMAN ENGINE |
| BPX | 3508B INDUSTRIAL ENGINE |
| BRC | 3512B INDUSTRIAL ENGINE |
| BTB | 3508B REMAN ENGINE |
| BTR | 3508B REMAN ENGINE |
| BWA | 3508B REMAN ENGINE |
| C1M | C1.6 INDUSTRIAL ENGINE |
| C3M | C1.1 INDUSTRIAL ENGINE |
| C4M | C2.2 INDUSTRIAL ENGINE |
| C5M | C0.5 INDUSTRIAL ENGINE |
| C5N | C1.5 INDUSTRIAL ENGINE |
| C6F | C0.5 INDUSTRIAL ENGINE |
| C6H | C0.5 INDUSTRIAL ENGINE |
| C7M | C0.7 INDUSTRIAL ENGINE |
| CAN | 3516B INDUSTRIAL ENGINE |
| CBB | 3508B INDUSTRIAL ENGINE |
| CKK | 3126 INDUSTRIAL ENGINE |
| CLJ | C-9 INDUSTRIAL ENGINE |
| CND | 3512B REMAN ENGINE |
| CPW | 3516B REMAN ENGINE |
| CSB | SBF214 PUMPER |
| DCD | 3126B INDUSTRIAL ENGINE |
| DCS | 3126B INDUSTRIAL ENGINE |
| DLA | 3408 REMAN ENGINE |
| DLR | G3508 GAS ENGINE |
| E3J | C3.3 INDUSTRIAL ENGINE |
| ECP | 3408E REMAN ENGINE |
| EJG | C18 INDUSTRIAL ENGINE |
| G1P | 3011C INDUSTRIAL ENGINE |
| G3P | 3013C INDUSTRIAL ENGINE |
| G4P | 3024C INDUSTRIAL ENGINE |
| G6X | G3306 INDUSTRIAL ENGINE |
| G7M | C2.2 INDUSTRIAL ENGINE |
| G7N | C1.5 INDUSTRIAL ENGINE |
| G8M | C1.1 INDUSTRIAL ENGINE |
| GET | G3520B INDUSTRIAL ENGINE |
| GLS | C11 INDUSTRIAL ENGINE |
| GNS | G3512 GAS ENGINE |
| JAS | C15 INDUSTRIAL ENGINE |
| JLW | C9 INDUSTRIAL ENGINE |
| JRA | C7 INDUSTRIAL ENGINE |
| JRE | C15 INDUSTRIAL ENGINE |
| JSC | C9 INDUSTRIAL ENGINE |
| JTF | C7 INDUSTRIAL ENGINE |
| KAM | 3508B REMAN ENGINE |
| KDK | 3516B REMAN ENGINE |
| KNS | 3516B REMAN ENGINE |
| LGK | C13 INDUSTRIAL ENGINE |
| LLA | 3512C PETROLEUM ENGINE |
| LLB | 3512C PETROLEUM ENGINE |
| LLC | 3508C PETROLEUM |
| LLE | 3508C PETROLEUM |
| LLF | 3512C PETROLEUM |
| LTF | SUF557 PUMPER |
| MBD | C9 INDUSTRIAL ENGINE |
| MSK | 3516B REMAN ENGINE |
| MSX | 3516B REMAN ENGINE |
| N4F | G3304 INDUSTRIAL ENGINE |
| NPM | 3512B REMAN ENGINE |
| PES | 3516C PETROLEUM |
| PWG | 3512B INDUSTRIAL ENGINE |
| R1A | 3512C PETROLEUM |
| RTX | SPF343C PUMPER |
| SDW | 3512B REMAN ENGINE |
| SMP | C32 PETROLEUM ENGINE |
| T2X | 3516C LOCOMOTIVE ENGINE |
| TLD | C32 INDUSTRIAL ENGINE |
| TWM | C27 INDUSTRIAL ENGINE |
| WJH | C18 INDUSTRIAL ENGINE |
| WPM | G3508 GAS ENGINE |
| WPN | G3508 GAS ENGINE |
| WPP | G3512 GAS ENGINE |
| WPR | G3512 GAS ENGINE |
| WPS | G3516 GAS ENGINE |
| WPT | G3516 GAS ENGINE |
| WPW | G3516 GAS ENGINE |
| Z2A | 3126B PETROLEUM ENGINE |
| Z2B | C-10 INDUSTRIAL ENGINE |
| Z2C | C-15 PETROLEUM ENGINE |
| Z2D | 3412E PETROLEUM ENGINE |
| ZYD | 3616 LOCOMOTIVE ENGINE |
Caterpillar Serial Numbers - Marine Engines and Transmissions
When it comes to identifying Caterpillar marine engines and transmissions, conducting a Caterpillar serial number lookup is essential for maintaining performance and reliability. Depco Power Systems offers a straightforward Caterpillar serial number search to help you verify engine or transmission details accurately. Learn more about our selection of Caterpillar diesel marine engines and Caterpillar marine transmissions.
| ENGINE & TRANS - MARINE | |||||||
|---|---|---|---|---|---|---|---|
| Prefix | Model | Prefix | Model | Prefix | Model | Prefix | Model |
| 01Z | 3208 MARINE ENGINE | 42B | D397D MARINE ENGINE | 8NM | 3126 MARINE ENGINE | MMC | C4.4 GENERATOR SET |
| 05B | 3304 MARINE ENGINE | 44B | D375D MARINE ENGINE | 8RB | 3606 MARINE ENGINE | MRG | 3512B MARINE ENGINE |
| 05B | D330C MARINE ENGINE | 47B | D353C MARINE ENGINE | 8RG | 3408B MARINE ENGINE | NAX | C18 MARINE ENGINE |
| 05V | D315 MARINE ENGINE | 47B | D353D MARINE ENGINE | 8TL | 3508 MARINE ENGINE | NAY | C18 MARINE ENGINE |
| 13E | 3304 MARINE ENGINE | 47B | D353E MARINE ENGINE | 8XL | 3304B MARINE ENGINE | NDT | C280-8 MARINE ENGINE |
| 13E | 3304B MARINE ENGINE | 4BW | 3516B MARINE ENGINE | 91B | D399 MARINE ENGINE | NKB | C280-16 MARINE ENGINE |
| 17W | 7231 MARINE TRANSMISSION | 4EZ | 3126 MARINE ENGINE | 91U | 3406 MARINE ENGINE | NSC | 3512B GENERATOR SET |
| 1FN | 3616 MARINE ENGINE | 4GB | 7251 MARINE TRANSMISSION | 93B | D334 MARINE ENGINE | NZA | 3612 MARINE ENGINE |
| 1LG | 3408B MARINE ENGINE | 4KG | 3116 MARINE ENGINE | 96Y | 3508 MARINE ENGINE | PAG | 3516B MARINE ENGINE |
| 1NS | 3304B MARINE ENGINE | 4MJ | 3516 MARINE ENGINE | 98X | 7221 MARINE TRANSMISSION | PFH | 3406C GENERATOR SET |
| 1PD | 3616 MARINE ENGINE | 4TB | 3406B MARINE ENGINE | 99U | 3408 MARINE ENGINE | PKA | C280-8 MARINE ENGINE |
| 1PS | 3304B MARINE ENGINE | 4TN | 3512B MARINE ENGINE | 99U | 3408B MARINE ENGINE | RDW | C280-12 MARINE ENGINE |
| 1PW | 3512B MARINE ENGINE | 50B | D342C MARINE ENGINE | 9AN | 3516B MARINE ENGINE | REA | 3412D MARINE ENGINE |
| 1RS | 3306B MARINE ENGINE | 50Y | 3512 MARINE ENGINE | 9BR | 3412C MARINE ENGINE | RLA | C15 MARINE ENGINE |
| 1SK | 3116 MARINE ENGINE | 54E | 3181 MARINE GEAR | 9FR | 3612 MARINE ENGINE | RLR | 3412C GENERATOR SET |
| 1SS | 3406C MARINE ENGINE | 57B | D330A MARINE ENGINE | 9HP | C-12 MARINE ENGINE | RMN | 3616 MARINE ENGINE |
| 1TS | 3408C MARINE ENGINE | 57V | 3160 MARINE ENGINE | 9KS | 3412E MARINE ENGINE | RNC | C32 MARINE ENGINE |
| 1TW | 3508B MARINE ENGINE | 59B | D333A MARINE ENGINE | 9PW | 3412E MARINE ENGINE | RTY | 3412C GENERATOR SET |
| 1YB | 7211 MARINE TRANSMISSION | 5MJ | 3516 MARINE ENGINE | 9RC | 3612 MARINE ENGINE | RXB | C32 MARINE ENGINE |
| 1ZB | 7221 MARINE TRANSMISSION | 60B | D336 MARINE ENGINE | 9SL | 3306B MARINE ENGINE | S1M | C4.4 GENERATOR SET |
| 1ZD | 3608 MARINE ENGINE | 60M | 3412 MARINE ENGINE | 9WK | 3176B MARINE ENGINE | S2A | 3508B MARINE ENGINE |
| 1ZJ | 3126 MARINE ENGINE | 62P | D349 MARINE ENGINE | 9WN | 3508 MARINE ENGINE | S2B | 3508B MARINE ENGINE |
| 20B | D364 MARINE ENGINE | 66X | 7211 MARINE TRANSMISSION | 9WR | 3406E MARINE ENGINE | S2D | 3508B MARINE ENGINE |
| 23B | D337 MARINE ENGINE | 66Z | 3512 MARINE ENGINE | 9ZF | 3126B MARINE ENGINE | S2E | 3508B MARINE ENGINE |
| 29Z | 3516 MARINE ENGINE | 67B | D398A MARINE ENGINE | AAG | 3512B MARINE ENGINE | S2F | 3508B MARINE ENGINE |
| 2BM | 3508B MARINE ENGINE | 67B | D398B MARINE ENGINE | B5G | 3516B MARINE ENGINE | S2G | 3512B MARINE ENGINE |
| 2EZ | 3512B MARINE ENGINE | 67D | 3306 MARINE ENGINE | BAG | 3508B MARINE ENGINE | S2H | 3512B MARINE ENGINE |
| 2FW | 3516B MARINE ENGINE | 67D | D333C MARINE ENGINE | BRN | 3512B MARINE ENGINE | S2J | 3512B MARINE ENGINE |
| 2GW | 3512B MARINE ENGINE | 69B | D379A MARINE ENGINE | C1J | C18 MARINE ENGINE | S2K | 3512B MARINE ENGINE |
| 2MW | 3618 MARINE ENGINE | 69B | D379B MARINE ENGINE | C1Z | C12 MARINE ENGINE | S2L | 3512B MARINE ENGINE |
| 2PB | 7271 MARINE TRANSMISSION | 69Z | 3508 MARINE ENGINE | C7B | C7 MARINE ENGINE | S2M | 3512B MARINE ENGINE |
| 2RD | 3512B MARINE ENGINE | 6BW | 3176C MARINE ENGINE | C7D | C7 MARINE ENGINE | S2N | 3512B MARINE ENGINE |
| 2TD | 3516B MARINE TRANSMISSION | 6LB | 7261 MARINE TRANSMISSION | C7X | C7 MARINE ENGINE | S2P | 3516B MARINE ENGINE |
| 2XR | 3196 MARINE ENGINE | 6MC | 3608 MARINE ENGINE | C7Z | C7 MARINE ENGINE | S2R | 3516B MARINE ENGINE |
| 32B | D342 MARINE ENGINE | 6MK | 3126 MARINE ENGINE | C9A | C9 MARINE ENGINE | S2S | 3516B MARINE ENGINE |
| 32B | D342C MARINE ENGINE | 6SR | 3126 MARINE ENGINE | C9B | C9 MARINE ENGINE | S2T | 3516B MARINE ENGINE |
| 33B | D343 MARINE ENGINE | 72Z | 3516 MARINE ENGINE | CBN | 3516B MARINE ENGINE | S2W | 3516B MARINE ENGINE |
| 36W | 7271 MARINE TRANSMISSION | 74E | 3192 MARINE GEAR | CDE | 3516B MARINE ENGINE | S2X | 3516B MARINE ENGINE |
| 38B | D337F MARINE ENGINE | 74E | 7251 MARINE GEAR | CHN | 3054 GENERATOR SET | S2Y | 3516B MARINE ENGINE |
| 38J | D348 MARINE ENGINE | 75V | 3208 MARINE ENGINE | CKH | C18 MARINE ENGINE | S2Z | 3516B MARINE ENGINE |
| 39E | 7241 MARINE TRANSMISSION | 7BL | 3412 MARINE ENGINE | CKS | 3056 MARINE ENGINE | SCB | C280-6 MARINE ENGINE |
| 3CW | 3516B MARINE ENGINE | 7HG | 3412 MARINE ENGINE | CLX | C30 MARINE ENGINE | SJB | C9 GENERATOR SET |
| 3DM | 3508B MARINE ENGINE | 7HM | 3512B MARINE ENGINE | CPP | 3034 MARINE ENGINE | SNX | 3056 GENERATOR SET |
| 3DW | 3508B MARINE ENGINE | 7SM | 3508B MARINE ENGINE | CSH | 3054B MARINE ENGINE | TAF | C1.5 GENERATOR SET |
| 3GS | 3126B MARINE ENGINE | 80B | D333B MARINE ENGINE | CSN | C9 MARINE ENGINE | TAG | C2.2 GENERATOR SET |
| 3HM | 3508 MARINE ENGINE | 82B | D330B MARINE ENGINE | CYK | 3054 MARINE ENGINE | TAK | 3516B GENERATOR SET |
| 3JK | 3412 MARINE ENGINE | 84Z | 3306 MARINE ENGINE | CYN | C18 MARINE ENGINE | TAM | 3408C GENERATOR SET |
| 3PS | 3508 MARINE ENGINE | 84Z | 3306B MARINE ENGINE | FFG | 3512B MARINE ENGINE | TCN | 3054 GENERATOR SET |
| 3RS | 3512 MARINE ENGINE | 86B | D330A MARINE ENGINE | JAW | C2.2 GENERATOR SET | TDX | C280-16 MARINE ENGINE |
| 3SS | 3516 MARINE ENGINE | 88B | D333A MARINE ENGINE | KJT | C18 MARINE ENGINE | TSJ | C280-12 MARINE ENGINE |
| 3TS | 3508 MARINE ENGINE | 89B | 7261 MARINE TRANSMISSION | L1K | C4.4 GENERATOR SET | TTA | 3508C MARINE ENGINE |
| 3WS | 3512 MARINE ENGINE | 8CN | 3516B MARINE ENGINE | LDL | C280-6 MARINE ENGINE | TTB | 3508C MARINE ENGINE |
| 3XS | 3516B MARINE ENGINE | 8EM | 3512B MARINE ENGINE | LPD | 3508B GENERATOR SET | X9X | C9 MARINE ENGINE |
| 40B | D326F MARINE ENGINE | 8KN | 3516B MARINE ENGINE | MGS | C18 GENERATOR SET | Z9X | C9 MARINE ENGINE |
| 40J | D346 MARINE ENGINE | 8LL | 3608 MARINE ENGINE | MKH | 3512B MARINE ENGINE |
| ENGINE & TRANS - MARINE | |
|---|---|
| Prefix | Model |
| 01Z | 3208 MARINE ENGINE |
| 05B | 3304 MARINE ENGINE |
| 05B | D330C MARINE ENGINE |
| 05V | D315 MARINE ENGINE |
| 13E | 3304 MARINE ENGINE |
| 13E | 3304B MARINE ENGINE |
| 17W | 7231 MARINE TRANSMISSION |
| 1FN | 3616 MARINE ENGINE |
| 1LG | 3408B MARINE ENGINE |
| 1NS | 3304B MARINE ENGINE |
| 1PD | 3616 MARINE ENGINE |
| 1PS | 3304B MARINE ENGINE |
| 1PW | 3512B MARINE ENGINE |
| 1RS | 3306B MARINE ENGINE |
| 1SK | 3116 MARINE ENGINE |
| 1SS | 3406C MARINE ENGINE |
| 1TS | 3408C MARINE ENGINE |
| 1TW | 3508B MARINE ENGINE |
| 1YB | 7211 MARINE TRANSMISSION |
| 1ZB | 7221 MARINE TRANSMISSION |
| 1ZD | 3608 MARINE ENGINE |
| 1ZJ | 3126 MARINE ENGINE |
| 20B | D364 MARINE ENGINE |
| 23B | D337 MARINE ENGINE |
| 29Z | 3516 MARINE ENGINE |
| 2BM | 3508B MARINE ENGINE |
| 2EZ | 3512B MARINE ENGINE |
| 2FW | 3516B MARINE ENGINE |
| 2GW | 3512B MARINE ENGINE |
| 2MW | 3618 MARINE ENGINE |
| 2PB | 7271 MARINE TRANSMISSION |
| 2RD | 3512B MARINE ENGINE |
| 2TD | 3516B MARINE TRANSMISSION |
| 2XR | 3196 MARINE ENGINE |
| 32B | D342 MARINE ENGINE |
| 32B | D342C MARINE ENGINE |
| 33B | D343 MARINE ENGINE |
| 36W | 7271 MARINE TRANSMISSION |
| 38B | D337F MARINE ENGINE |
| 38J | D348 MARINE ENGINE |
| 39E | 7241 MARINE TRANSMISSION |
| 3CW | 3516B MARINE ENGINE |
| 3DM | 3508B MARINE ENGINE |
| 3DW | 3508B MARINE ENGINE |
| 3GS | 3126B MARINE ENGINE |
| 3HM | 3508 MARINE ENGINE |
| 3JK | 3412 MARINE ENGINE |
| 3PS | 3508 MARINE ENGINE |
| 3RS | 3512 MARINE ENGINE |
| 3SS | 3516 MARINE ENGINE |
| 3TS | 3508 MARINE ENGINE |
| 3WS | 3512 MARINE ENGINE |
| 3XS | 3516B MARINE ENGINE |
| 40B | D326F MARINE ENGINE |
| 40J | D346 MARINE ENGINE |
| 42B | D397D MARINE ENGINE |
| 44B | D375D MARINE ENGINE |
| 47B | D353C MARINE ENGINE |
| 47B | D353D MARINE ENGINE |
| 47B | D353E MARINE ENGINE |
| 4BW | 3516B MARINE ENGINE |
| 4EZ | 3126 MARINE ENGINE |
| 4GB | 7251 MARINE TRANSMISSION |
| 4KG | 3116 MARINE ENGINE |
| 4MJ | 3516 MARINE ENGINE |
| 4TB | 3406B MARINE ENGINE |
| 4TN | 3512B MARINE ENGINE |
| 50B | D342C MARINE ENGINE |
| 50Y | 3512 MARINE ENGINE |
| 54E | 3181 MARINE GEAR |
| 57B | D330A MARINE ENGINE |
| 57V | 3160 MARINE ENGINE |
| 59B | D333A MARINE ENGINE |
| 5MJ | 3516 MARINE ENGINE |
| 60B | D336 MARINE ENGINE |
| 60M | 3412 MARINE ENGINE |
| 62P | D349 MARINE ENGINE |
| 66X | 7211 MARINE TRANSMISSION |
| 66Z | 3512 MARINE ENGINE |
| 67B | D398A MARINE ENGINE |
| 67B | D398B MARINE ENGINE |
| 67D | 3306 MARINE ENGINE |
| 67D | D333C MARINE ENGINE |
| 69B | D379A MARINE ENGINE |
| 69B | D379B MARINE ENGINE |
| 69Z | 3508 MARINE ENGINE |
| 6BW | 3176C MARINE ENGINE |
| 6LB | 7261 MARINE TRANSMISSION |
| 6MC | 3608 MARINE ENGINE |
| 6MK | 3126 MARINE ENGINE |
| 6SR | 3126 MARINE ENGINE |
| 72Z | 3516 MARINE ENGINE |
| 74E | 3192 MARINE GEAR |
| 74E | 7251 MARINE GEAR |
| 75V | 3208 MARINE ENGINE |
| 7BL | 3412 MARINE ENGINE |
| 7HG | 3412 MARINE ENGINE |
| 7HM | 3512B MARINE ENGINE |
| 7SM | 3508B MARINE ENGINE |
| 80B | D333B MARINE ENGINE |
| 82B | D330B MARINE ENGINE |
| 84Z | 3306 MARINE ENGINE |
| 84Z | 3306B MARINE ENGINE |
| 86B | D330A MARINE ENGINE |
| 88B | D333A MARINE ENGINE |
| 89B | 7261 MARINE TRANSMISSION |
| 8CN | 3516B MARINE ENGINE |
| 8EM | 3512B MARINE ENGINE |
| 8KN | 3516B MARINE ENGINE |
| 8LL | 3608 MARINE ENGINE |
| 8NM | 3126 MARINE ENGINE |
| 8RB | 3606 MARINE ENGINE |
| 8RG | 3408B MARINE ENGINE |
| 8TL | 3508 MARINE ENGINE |
| 8XL | 3304B MARINE ENGINE |
| 91B | D399 MARINE ENGINE |
| 91U | 3406 MARINE ENGINE |
| 93B | D334 MARINE ENGINE |
| 96Y | 3508 MARINE ENGINE |
| 98X | 7221 MARINE TRANSMISSION |
| 99U | 3408 MARINE ENGINE |
| 99U | 3408B MARINE ENGINE |
| 9AN | 3516B MARINE ENGINE |
| 9BR | 3412C MARINE ENGINE |
| 9FR | 3612 MARINE ENGINE |
| 9HP | C-12 MARINE ENGINE |
| 9KS | 3412E MARINE ENGINE |
| 9PW | 3412E MARINE ENGINE |
| 9RC | 3612 MARINE ENGINE |
| 9SL | 3306B MARINE ENGINE |
| 9WK | 3176B MARINE ENGINE |
| 9WN | 3508 MARINE ENGINE |
| 9WR | 3406E MARINE ENGINE |
| 9ZF | 3126B MARINE ENGINE |
| AAG | 3512B MARINE ENGINE |
| B5G | 3516B MARINE ENGINE |
| BAG | 3508B MARINE ENGINE |
| BRN | 3512B MARINE ENGINE |
| C1J | C18 MARINE ENGINE |
| C1Z | C12 MARINE ENGINE |
| C7B | C7 MARINE ENGINE |
| C7D | C7 MARINE ENGINE |
| C7X | C7 MARINE ENGINE |
| C7Z | C7 MARINE ENGINE |
| C9A | C9 MARINE ENGINE |
| C9B | C9 MARINE ENGINE |
| CBN | 3516B MARINE ENGINE |
| CDE | 3516B MARINE ENGINE |
| CHN | 3054 GENERATOR SET |
| CKH | C18 MARINE ENGINE |
| CKS | 3056 MARINE ENGINE |
| CLX | C30 MARINE ENGINE |
| CPP | 3034 MARINE ENGINE |
| CSH | 3054B MARINE ENGINE |
| CSN | C9 MARINE ENGINE |
| CYK | 3054 MARINE ENGINE |
| CYN | C18 MARINE ENGINE |
| FFG | 3512B MARINE ENGINE |
| JAW | C2.2 GENERATOR SET |
| KJT | C18 MARINE ENGINE |
| L1K | C4.4 GENERATOR SET |
| LDL | C280-6 MARINE ENGINE |
| LPD | 3508B GENERATOR SET |
| MGS | C18 GENERATOR SET |
| MKH | 3512B MARINE ENGINE |
| MMC | C4.4 GENERATOR SET |
| MRG | 3512B MARINE ENGINE |
| NAX | C18 MARINE ENGINE |
| NAY | C18 MARINE ENGINE |
| NDT | C280-8 MARINE ENGINE |
| NKB | C280-16 MARINE ENGINE |
| NSC | 3512B GENERATOR SET |
| NZA | 3612 MARINE ENGINE |
| PAG | 3516B MARINE ENGINE |
| PFH | 3406C GENERATOR SET |
| PKA | C280-8 MARINE ENGINE |
| RDW | C280-12 MARINE ENGINE |
| REA | 3412D MARINE ENGINE |
| RLA | C15 MARINE ENGINE |
| RLR | 3412C GENERATOR SET |
| RMN | 3616 MARINE ENGINE |
| RNC | C32 MARINE ENGINE |
| RTY | 3412C GENERATOR SET |
| RXB | C32 MARINE ENGINE |
| S1M | C4.4 GENERATOR SET |
| S2A | 3508B MARINE ENGINE |
| S2B | 3508B MARINE ENGINE |
| S2D | 3508B MARINE ENGINE |
| S2E | 3508B MARINE ENGINE |
| S2F | 3508B MARINE ENGINE |
| S2G | 3512B MARINE ENGINE |
| S2H | 3512B MARINE ENGINE |
| S2J | 3512B MARINE ENGINE |
| S2K | 3512B MARINE ENGINE |
| S2L | 3512B MARINE ENGINE |
| S2M | 3512B MARINE ENGINE |
| S2N | 3512B MARINE ENGINE |
| S2P | 3516B MARINE ENGINE |
| S2R | 3516B MARINE ENGINE |
| S2S | 3516B MARINE ENGINE |
| S2T | 3516B MARINE ENGINE |
| S2W | 3516B MARINE ENGINE |
| S2X | 3516B MARINE ENGINE |
| S2Y | 3516B MARINE ENGINE |
| S2Z | 3516B MARINE ENGINE |
| SCB | C280-6 MARINE ENGINE |
| SJB | C9 GENERATOR SET |
| SNX | 3056 GENERATOR SET |
| TAF | C1.5 GENERATOR SET |
| TAG | C2.2 GENERATOR SET |
| TAK | 3516B GENERATOR SET |
| TAM | 3408C GENERATOR SET |
| TCN | 3054 GENERATOR SET |
| TDX | C280-16 MARINE ENGINE |
| TSJ | C280-12 MARINE ENGINE |
| TTA | 3508C MARINE ENGINE |
| TTB | 3508C MARINE ENGINE |
| X9X | C9 MARINE ENGINE |
| Z9X | C9 MARINE ENGINE |
Caterpillar Serial Numbers - Truck Engines
Accurately identifying your Caterpillar truck engine begins with a Caterpillar serial number lookup. Whether you're conducting a cat engine serial number lookup for routine maintenance or part replacement, our platform offers the information you need. Use our Caterpillar serial number search to find and verify your truck engines with confidence.
| ENGINE - TRUCK | |||||||
|---|---|---|---|---|---|---|---|
| Prefix | Model | Prefix | Model | Prefix | Model | Prefix | Model |
| 02Z | 3208 TRUCK ENGINE | 5GL | 3126B TRUCK ENGINE | 7XC | 3406B TRUCK ENGINE | CKM | 3126E TRUCK ENGINE |
| 1AJ | 3126B TRUCK ENGINE | 5JZ | 3116 TRUCK ENGINE | 83B | 1673 TRUCK ENGINE | CKP | C9 TRUCK ENGINE |
| 1BW | 3126 TRUCK ENGINE | 5KD | 3306B TRUCK ENGINE | 88V | 3150 TRUCK ENGINE | CPD | C-12 TRUCK ENGINE |
| 1LW | 3406E TRUCK ENGINE | 5KJ | 3406B TRUCK ENGINE | 89V | 1145 TRUCK ENGINE | CRP | 3126E TRUCK ENGINE |
| 1MM | 3406E TRUCK ENGINE | 5KJ | 3406C TRUCK ENGINE | 8HW | 3126 TRUCK ENGINE | CSM | 3116 TRUCK ENGINE |
| 1WM | 3126 TRUCK ENGINE | 5RM | 3116 TRUCK ENGINE | 8PN | 3406C TRUCK ENGINE | DPF | 3126E TRUCK ENGINE |
| 1YN | C-12 TRUCK ENGINE | 5XN | 3176 TRUCK ENGINE | 8SB | 3406 TRUCK ENGINE | EGH | C-15 TRUCK ENGINE |
| 28V | 3408 TRUCK ENGINE | 5YG | 3406B TRUCK ENGINE | 8SZ | 3126 TRUCK ENGINE | ETK | C9 TRUCK ENGINE |
| 28V | 3408B TRUCK ENGINE | 5YL | 3114 TRUCK ENGINE | 8TC | 3406B TRUCK ENGINE | FML | C7 TRUCK ENGINE |
| 2AZ | 3306C TRUCK ENGINE | 62W | 3208 TRUCK ENGINE | 8WL | 3116 TRUCK ENGINE | FMM | C7 TRUCK ENGINE |
| 2BK | 3116 TRUCK ENGINE | 63Z | 3306 TRUCK ENGINE | 8YF | C-12 TRUCK ENGINE | G3E | 3126E TRUCK ENGINE |
| 2CW | 3116 TRUCK ENGINE | 63Z | 3306B TRUCK ENGINE | 8YL | 3126B TRUCK ENGINE | HEP | 3126E TRUCK ENGINE |
| 2EK | 3406B TRUCK ENGINE | 65B | 1693 TRUCK ENGINE | 8YS | C-10 TRUCK ENGINE | JAM | C13 TRUCK ENGINE |
| 2FR | 3116 TRUCK ENGINE | 69D | 1673C TRUCK ENGINE | 92U | 3406 TRUCK ENGINE | KAL | C7 TRUCK ENGINE |
| 2KS | C-12 TRUCK ENGINE | 69D | 3306 TRUCK ENGINE | 94B | 1674 TRUCK ENGINE | KCA | C11 TRUCK ENGINE |
| 2PN | C-10 TRUCK ENGINE | 6NR | 3054 TRUCK ENGINE | 95B | 1160 TRUCK ENGINE | KCB | C13 TRUCK ENGINE |
| 2WS | 3406E TRUCK ENGINE | 6NZ | C-15 TRUCK ENGINE | 96B | 1150 TRUCK ENGINE | LBM | C7 TRUCK ENGINE |
| 2YG | 3176 TRUCK ENGINE | 6PZ | 3126 TRUCK ENGINE | 97B | 1145 TRUCK ENGINE | LEE | C13 TRUCK ENGINE |
| 32Y | 3208 TRUCK ENGINE | 6RW | 3126 TRUCK ENGINE | 9CJ | 3116 TRUCK ENGINE | LEF | 3126B TRUCK ENGINE |
| 36B | 1140 TRUCK ENGINE | 6TS | 3406E TRUCK ENGINE | 9CK | 3176B TRUCK ENGINE | MBJ | C-10 TRUCK ENGINE |
| 3CS | C-10 TRUCK ENGINE | 70B | 1673 TRUCK ENGINE | 9DG | C9 TRUCK ENGINE | MBL | C-12 TRUCK ENGINE |
| 3KS | 3306C TRUCK ENGINE | 72S | 7155 TRANSMISSION | 9GK | 3116 TRUCK ENGINE | MBN | C-15 TRUCK ENGINE |
| 3RJ | 3116 TRUCK ENGINE | 74B | 1673 TRUCK ENGINE | 9LL | 3114 TRUCK ENGINE | MDP | C-18 TRUCK ENGINE |
| 3ZJ | 3406B TRUCK ENGINE | 76R | 1673C TRUCK ENGINE | 9LN | 3116 TRUCK ENGINE | MEP | C-18 TRUCK ENGINE |
| 3ZJ | 3406C TRUCK ENGINE | 76R | 3306 TRUCK ENGINE | 9NS | C-12 TRUCK ENGINE | MHP | C15 TRUCK ENGINE |
| 40S | 3208 TRUCK ENGINE | 78B | 1673B TRUCK ENGINE | 9NZ | C-15 TRUCK ENGINE | MTB | C-9 TRUCK ENGINE |
| 4CK | 3406B TRUCK ENGINE | 7AG | 3116 TRUCK ENGINE | 9SM | C-12 TRUCK ENGINE | MXS | C15 TRUCK ENGINE |
| 4CK | 3406C TRUCK ENGINE | 7AS | 3126B TRUCK ENGINE | 9SZ | 3126E TRUCK ENGINE | NPH | C7 TRUCK ENGINE |
| 4DL | G3306 TRUCK ENGINE | 7CZ | C-16 TRUCK ENGINE | 9TL | 3306C TRUCK ENGINE | NXS | C15 TRUCK ENGINE |
| 4ES | 3126 TRUCK ENGINE | 7FB | 3406B TRUCK ENGINE | 9YN | 3116 TRUCK ENGINE | SAP | C7 TRUCK ENGINE |
| 4MG | 3406B TRUCK ENGINE | 7HJ | 3116 TRUCK ENGINE | AKB | C-10 TRUCK ENGINE | SDP | C15 TRUCK ENGINE |
| 51Z | 3208 TRUCK ENGINE | 7HS | 3116 TRUCK ENGINE | ALS | C-12 TRUCK ENGINE | SRB | C9 TRUCK ENGINE |
| 54B | 1676 TRUCK ENGINE | 7JL | 3116 TRUCK ENGINE | B5R | C15 TRUCK ENGINE | TME | C-12 TRUCK ENGINE |
| 56K | 7155 TRANSMISSION | 7JZ | 3126 TRUCK ENGINE | BKD | 3126B TRUCK ENGINE | W1A | C16 TRUCK ENGINE |
| 57V | 1160 TRUCK ENGINE | 7LG | 3176 TRUCK ENGINE | BXS | C15 TRUCK ENGINE | WAX | C7 TRUCK ENGINE |
| 5CD | 3208 TRUCK ENGINE | 7LZ | 3126 TRUCK ENGINE | C7S | C7 TRUCK ENGINE | YPG | C7 TRUCK ENGINE |
| 5DS | 3406E TRUCK ENGINE | 7RJ | 3306C TRUCK ENGINE | C9S | C9 TRUCK ENGINE | ||
| 5EK | 3406E TRUCK ENGINE | 7SF | 3116 TRUCK ENGINE | CJP | C18 TRUCK ENGINE |
| ENGINE - TRUCK | |
|---|---|
| Prefix | Model |
| 02Z | 3208 TRUCK ENGINE |
| 1AJ | 3126B TRUCK ENGINE |
| 1BW | 3126 TRUCK ENGINE |
| 1LW | 3406E TRUCK ENGINE |
| 1MM | 3406E TRUCK ENGINE |
| 1WM | 3126 TRUCK ENGINE |
| 1YN | C-12 TRUCK ENGINE |
| 28V | 3408 TRUCK ENGINE |
| 28V | 3408B TRUCK ENGINE |
| 2AZ | 3306C TRUCK ENGINE |
| 2BK | 3116 TRUCK ENGINE |
| 2CW | 3116 TRUCK ENGINE |
| 2EK | 3406B TRUCK ENGINE |
| 2FR | 3116 TRUCK ENGINE |
| 2KS | C-12 TRUCK ENGINE |
| 2PN | C-10 TRUCK ENGINE |
| 2WS | 3406E TRUCK ENGINE |
| 2YG | 3176 TRUCK ENGINE |
| 32Y | 3208 TRUCK ENGINE |
| 36B | 1140 TRUCK ENGINE |
| 3CS | C-10 TRUCK ENGINE |
| 3KS | 3306C TRUCK ENGINE |
| 3RJ | 3116 TRUCK ENGINE |
| 3ZJ | 3406B TRUCK ENGINE |
| 3ZJ | 3406C TRUCK ENGINE |
| 40S | 3208 TRUCK ENGINE |
| 4CK | 3406B TRUCK ENGINE |
| 4CK | 3406C TRUCK ENGINE |
| 4DL | G3306 TRUCK ENGINE |
| 4ES | 3126 TRUCK ENGINE |
| 4MG | 3406B TRUCK ENGINE |
| 51Z | 3208 TRUCK ENGINE |
| 54B | 1676 TRUCK ENGINE |
| 56K | 7155 TRANSMISSION |
| 57V | 1160 TRUCK ENGINE |
| 5CD | 3208 TRUCK ENGINE |
| 5DS | 3406E TRUCK ENGINE |
| 5EK | 3406E TRUCK ENGINE |
| 5GL | 3126B TRUCK ENGINE |
| 5JZ | 3116 TRUCK ENGINE |
| 5KD | 3306B TRUCK ENGINE |
| 5KJ | 3406B TRUCK ENGINE |
| 5KJ | 3406C TRUCK ENGINE |
| 5RM | 3116 TRUCK ENGINE |
| 5XN | 3176 TRUCK ENGINE |
| 5YG | 3406B TRUCK ENGINE |
| 5YL | 3114 TRUCK ENGINE |
| 62W | 3208 TRUCK ENGINE |
| 63Z | 3306 TRUCK ENGINE |
| 63Z | 3306B TRUCK ENGINE |
| 65B | 1693 TRUCK ENGINE |
| 69D | 1673C TRUCK ENGINE |
| 69D | 3306 TRUCK ENGINE |
| 6NR | 3054 TRUCK ENGINE |
| 6NZ | C-15 TRUCK ENGINE |
| 6PZ | 3126 TRUCK ENGINE |
| 6RW | 3126 TRUCK ENGINE |
| 6TS | 3406E TRUCK ENGINE |
| 70B | 1673 TRUCK ENGINE |
| 72S | 7155 TRANSMISSION |
| 74B | 1673 TRUCK ENGINE |
| 76R | 1673C TRUCK ENGINE |
| 76R | 3306 TRUCK ENGINE |
| 78B | 1673B TRUCK ENGINE |
| 7AG | 3116 TRUCK ENGINE |
| 7AS | 3126B TRUCK ENGINE |
| 7CZ | C-16 TRUCK ENGINE |
| 7FB | 3406B TRUCK ENGINE |
| 7HJ | 3116 TRUCK ENGINE |
| 7HS | 3116 TRUCK ENGINE |
| 7JL | 3116 TRUCK ENGINE |
| 7JZ | 3126 TRUCK ENGINE |
| 7LG | 3176 TRUCK ENGINE |
| 7LZ | 3126 TRUCK ENGINE |
| 7RJ | 3306C TRUCK ENGINE |
| 7SF | 3116 TRUCK ENGINE |
| 7XC | 3406B TRUCK ENGINE |
| 83B | 1673 TRUCK ENGINE |
| 88V | 3150 TRUCK ENGINE |
| 89V | 1145 TRUCK ENGINE |
| 8HW | 3126 TRUCK ENGINE |
| 8PN | 3406C TRUCK ENGINE |
| 8SB | 3406 TRUCK ENGINE |
| 8SZ | 3126 TRUCK ENGINE |
| 8TC | 3406B TRUCK ENGINE |
| 8WL | 3116 TRUCK ENGINE |
| 8YF | C-12 TRUCK ENGINE |
| 8YL | 3126B TRUCK ENGINE |
| 8YS | C-10 TRUCK ENGINE |
| 92U | 3406 TRUCK ENGINE |
| 94B | 1674 TRUCK ENGINE |
| 95B | 1160 TRUCK ENGINE |
| 96B | 1150 TRUCK ENGINE |
| 97B | 1145 TRUCK ENGINE |
| 9CJ | 3116 TRUCK ENGINE |
| 9CK | 3176B TRUCK ENGINE |
| 9DG | C9 TRUCK ENGINE |
| 9GK | 3116 TRUCK ENGINE |
| 9LL | 3114 TRUCK ENGINE |
| 9LN | 3116 TRUCK ENGINE |
| 9NS | C-12 TRUCK ENGINE |
| 9NZ | C-15 TRUCK ENGINE |
| 9SM | C-12 TRUCK ENGINE |
| 9SZ | 3126E TRUCK ENGINE |
| 9TL | 3306C TRUCK ENGINE |
| 9YN | 3116 TRUCK ENGINE |
| AKB | C-10 TRUCK ENGINE |
| ALS | C-12 TRUCK ENGINE |
| B5R | C15 TRUCK ENGINE |
| BKD | 3126B TRUCK ENGINE |
| BXS | C15 TRUCK ENGINE |
| C7S | C7 TRUCK ENGINE |
| C9S | C9 TRUCK ENGINE |
| CJP | C18 TRUCK ENGINE |
| CKM | 3126E TRUCK ENGINE |
| CKP | C9 TRUCK ENGINE |
| CPD | C-12 TRUCK ENGINE |
| CRP | 3126E TRUCK ENGINE |
| CSM | 3116 TRUCK ENGINE |
| DPF | 3126E TRUCK ENGINE |
| EGH | C-15 TRUCK ENGINE |
| ETK | C9 TRUCK ENGINE |
| FML | C7 TRUCK ENGINE |
| FMM | C7 TRUCK ENGINE |
| G3E | 3126E TRUCK ENGINE |
| HEP | 3126E TRUCK ENGINE |
| JAM | C13 TRUCK ENGINE |
| KAL | C7 TRUCK ENGINE |
| KCA | C11 TRUCK ENGINE |
| KCB | C13 TRUCK ENGINE |
| LBM | C7 TRUCK ENGINE |
| LEE | C13 TRUCK ENGINE |
| LEF | 3126B TRUCK ENGINE |
| MBJ | C-10 TRUCK ENGINE |
| MBL | C-12 TRUCK ENGINE |
| MBN | C-15 TRUCK ENGINE |
| MDP | C-18 TRUCK ENGINE |
| MEP | C-18 TRUCK ENGINE |
| MHP | C15 TRUCK ENGINE |
| MTB | C-9 TRUCK ENGINE |
| MXS | C15 TRUCK ENGINE |
| NPH | C7 TRUCK ENGINE |
| NXS | C15 TRUCK ENGINE |
| SAP | C7 TRUCK ENGINE |
| SDP | C15 TRUCK ENGINE |
| SRB | C9 TRUCK ENGINE |
| TME | C-12 TRUCK ENGINE |
| W1A | C16 TRUCK ENGINE |
| WAX | C7 TRUCK ENGINE |
| YPG | C7 TRUCK ENGINE |
Where to Find a Caterpillar Engine Serial Number
To perform a cat engine serial number lookup, it's important to know where to locate the serial number on your engine. Most often, a Caterpillar engine serial number can be found on a metal plate attached to the engine block, which is often positioned near the valve cover or on the side of the engine. For additional guidance on Caterpillar engine serial number locations, Depco Power Systems offers an easy-to-use lookup for generator engines, industrial engines, marine transmissions, marine engines, and truck engines. To check Caterpillar serial numbers and access more detailed information, visit the Caterpillar Serial Number ID guide from Caterpillar.
