| Machine S/N Base | Engine S/N First | Engine S/N Last |
|---|---|---|
| 7HR | 1 | 5310 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Wheel Loaders | ||
| 7HR | 5311 | UP |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Wheel Loaders | ||
| 1JW | 1 | 5310 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Compactors & Wheel Dozers | ||