MINI & MOKE PRIMARY GEAR OIL SEAL – UPGRADED VITON TYPE – [LUF10005]

Viton oil seal, introduced in 1991 with the first injection models and the HIF38 carb version cars and has the internal spring closer to the back. Meant to help with extra crankcase pressures and nips up slightly tighter.

Has been found to leak on extra high performance engines. We recommend the 13H2934MS