Quick Change Rear Cover Gasket - Contoured

The Quick Change Rear Cover Gasket - Contoured by SCE Gaskets is engineered for serious gear heads who demand reliable sealing on high-performance engines. This gasket sits between your differential cover and housing, preventing oil leakage while allowing quick disassembly for maintenance, fluid changes, or gear ratio swaps. Whether you're running a stock setup or a modified drivetrain with upgraded lubricants, this contoured gasket maintains a consistent seal across varying mounting pressures and thermal cycles.

The contoured design matches the precise geometry of your rear cover, reducing surface area variance and distributing clamping force evenly to eliminate hot spots and micro-leaks. SCE's material composition resists oil degradation, heat cycling, and the shear forces that occur during acceleration and cornering—critical when running synthetic gear oil or additives that demand superior gasket compatibility. The thin profile (0.25 inches) fits cleanly within standard bolt patterns, and the compact footprint (8.65 x 11.6 inches) confirms fitment across multiple rear-end configurations without interference with suspension components or driveshaft tunnel geometry.

Mechanics and enthusiasts benefit most during differential service, pinion bearing replacement, or when converting to a locker or limited-slip unit—situations where repeated cover removal demands a gasket that seals perfectly every time. Lightweight at 0.15 lbs, installation requires no special tools: simply clean the mounting surface, position the gasket, torque your cover bolts in a star pattern to manufacturer spec, and you're road-ready. Ideal for street and strip applications, this gasket pairs seamlessly with factory and aftermarket covers on rear-wheel-drive platforms.