BSA Engine / Gear Box Oil Seal Kits (1) - Choose Kit Type / Year / Model

Replace all your old and dry-rotted oil seals in both your engine and gear box using our complete oil seal kits. Our oil seal kits come with everything you need for your motor and gear box (does not included o-rings or push rod tube seals) 

We stock most engine and gear box oil seal kits for BSA models including unit / pre-unit singles and twins (A50, A65, A7, A10, C15, B40, B25, B44, etc) up to approx 1972. Check your parts book to ensure the best fitment.