| Arrangement | Machine S/N Base | Engine S/N First | Machine S/N First | Machine S/N Last |
|---|---|---|---|---|
| 9S2427 | 62H | 1942 | 59 | 309 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Pipelayers | ||||
| 9S2427 | 62H | 1942 | 310 | 865 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Pipelayers | ||||
| 9S7117 | 90J | 1942 | 93 | UP |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Crawler Tractors (Dozers) | ||||
| 9S7117 | 29N | 1942 | 42 | UP |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Crawler Tractors (Dozers) | ||||
| 8S3233 | 66A | 9418 | 9418 | UP |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Crawler Tractors (Dozers) | ||||
| 8S3239 | 91J | 1942 | 93 | UP |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Crawler Tractors (Dozers) | ||||
| 8S3239 | 30N | 1942 | 42 | UP |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Crawler Tractors (Dozers) | ||||