914Rubber Oil Cap Gasket for Porsche 912E and 1.8L Porsche 914 (1974-76)
For 20 years, PMB Performance has been the trusted name for Porsche 914 and 912E owners, and our nearly two-decade partnership with 914Rubber lets us offer more of their SKUs than any other retailer. The 914Rubber Oil Cap Gasket for the 1974-76 Porsche 914 1.8L (VIN code AN, AP) and 1976 Porsche 912E is precision-engineered to keep your engine sealed and performing at its peak.
Designed for the Type 4 engine’s oil filler cap (OEM ref: 021.115.333), this gasket is crafted from premium cork-rubber composite, cut to exact factory dimensions for a snug fit. It withstands oil saturation and temperatures up to 300°F without hardening, unlike brittle stock gaskets that crack and leak after years of heat exposure. At 2mm thick, it compresses evenly to prevent oil seepage, critical for the 1.8L’s low-pressure oil system where even minor leaks can starve the camshaft bearings.
Our experience matters. We’ve seen countless 914s and 912Es with oil-soaked engine bays from failed cap gaskets, risking fouled plugs or fire hazards. This 914Rubber gasket solves that with a reinforced blend that resists deformation under the cap’s clamp force. Installation is dead simple: pop off the old cap, clean the mating surface, seat the new gasket, and reinstall. Takes 5 minutes with a flathead screwdriver—no engine teardown required.
This gasket ensures your 912E or 914 1.8L stays clean and efficient, whether you’re cruising to a show or pushing hard on backroads. It’s a small part with a big impact, backed by PMB’s deep knowledge and 914Rubber’s quality.
Get yours from PMB Performance. Questions? Reach us at (855) 786-7101 or support@pmbperformance.com. Your Porsche deserves the best.