James transmission seal nut (Super Nut) 36-86 4-speed B.T.

James Gasket, transmission seal nut (Super Nut)

Details

The Super Nut is an original James Gasket designed mainshaft nut that has a strong reputation stretching several decades. The added benefit? This mainshaft nut, with built-in replaceable seal, will help you keep the transmission oil where it belongs… Inside.Note: Due to the added height it may interfere with some mainshaft support or inner primary cases.Note: See 518760 for James Gasket replacement seal & 517165 for replacement lock tab washer.

Fitment

36-86 4-speed Big Twin Code: Specifications

Part Numbers