| Arrangement | Engine S/N Base | Engine S/N First | Engine S/N Last |
|---|---|---|---|
| 6N1151 | 67U | 226 | 1339 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Industrial | |||
| 4N2243 | 99U | 585 | 4603 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Marine | |||