S&S Cycle 78-91 BT Oil Pump and Gears Kit

Kit Includes:Complete oil pump assembly, Mounting hardware, fittings and gaskets, Instructions, Pinion shaft pump drive gear, Oil pump drive shaft gear, and Breather gear.

Oil pressure regulation bypass routes excess oil directly to the supply side of the pump & reduces the amount of oil returned to the tank, less foaming and cavitation

Ideal for scratch built applications where the builder is starting out with aftermarket crankcases, or older engines where a complete overhaul is required

Machined with an oil pressure relief bleed off passageway & relieves pressure build up on top of the valve to maintain consistent oil pressure

S&S® pinion and oil pump drive shaft drive gears increase potential oil volume delivery by 25 percent over stock on 1972 and earlier engines

The standard pump cover allows total flexibility for oil system configuration with a number of oil feed and return options

Same width oil supply and return gears as the stock HD® aluminum pump

S&S Cycle 78-91 BT Oil Pump and Gears Kit

Ultimate Oiling Kit