| Arrangement | Engine Model | Engine S/N Base | Engine S/N First | Engine S/N Last |
|---|---|---|---|---|
| 8N9231 | 3412 | 38S | 8890 | 13236 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Industrial | ||||
| 2W7900 | 3412 | 81Z | 2675 | 14500 |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Generators | ||||
| 2W7900 | 3412C | 81Z | 14501 | UP |
| Category: Bulldog Gasket Kits -> Caterpillar -> Engine (Cat Kit Numbers) -> Generators | ||||