Leading A-Series engine specialist since 1981
Our engine rear oil seal conversion kit is competition proven to prevent oil leaks from the standard scroll type rear main bearing housing.
The kit is complete with two aluminium machined housings and a special split motorsport oil seal.
Modifications to the standard rear main housing are needed to fit this kit. Alternatively we can supply a complete steel main cap set including the oil seal.
Full instructions are supplied and can also be downloaded from the additional information tab.
Please note - this will not suit 1098 crankshafts with two-inch mains.