K&N 3" Push-In Oil Filter Breather.K&N crankcase vent filters are designed for racing but are trick enough for show cars. Shield and top plate are chrome-plated for beauty and durability. This universal "Push-In" oil filter breather for all valve covers with a 1-1/4" hole.
Oil Filter Breather Specifications:
- Product Style: Rubber Base Crankcase Vent Filters
- Outside Diameter: 3"
- Height: 2.5"
- Top Style: Metal
- Top Material/Finish: Chrome
- Filter Material: Cotton Gauze
- Flange Length: 1"
- Flange Outside Diameter: 1.25"
- Flanges: 1
- Inner Wire: No
- Weight: 0.48 lb."