| Engine Model | Engine S/N Base | Engine S/N Last |
|---|---|---|
| D379 | 69B | 1083 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Marine | ||
| D398 | 67B | 1205 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Marine | ||
| G399 | 49C | 109 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Natural Gas | ||