This cap replaces the factory oil filler cap found on many GM engines including the LS V8. It features a center port that is used as a crankcase vent point. Includes 2" breather filter and adapter fitting.
- ClearanceItem:N
- Engine Components>Oil Caps
- EPA:N/A
- LTL:N
- MPN:20-0588
- Non-CARB:N
- Prop65:N
- SpecialOrder:N
