A great replacement for the stock Twin Cam oil pump from Twin Power. Die-cast aluminum body, high-strength steel gear, this oil pump features a larger rotor for up to 20% more oil pressure, 66% more pressure volume and 100% more scavenge over O.E.M...

A great replacement for the stock Twin Cam oil pump from Twin Power. Die-cast aluminum body, high-strength steel gear, this oil pump features a larger rotor for up to 20% more oil pressure, 66% more pressure volume and 100% more scavenge over O.E.M...

A polished aluminum stock replacement type pump available for 73-99 models. Made from polished aluminum, this pump improves oil pressure regulation to all parts of the engine.This Part Fits:YearMakeModelSubmodel1980-1984,1987-1991Harley-DavidsonFLHS...

Twin Power 37-99 Big Twin Except 99 Twin Cam Oil Pump Check Ball Replaces H-D 8866This Part Fits:YearMakeModelSubmodel1997-1998Harley-DavidsonFLHR Road KingBase1998Harley-DavidsonFLHRCI Road King ClassicBase1996-1997Harley-DavidsonFLHRI Road...

20 percent flow increase on supply side and 52 percent flow increase on scavenge.This Part Fits:YearMakeModelSubmodel2018-2021Harley-DavidsonFLFBS Fat Boy 114Base2018-2021Harley-DavidsonFLHCS Heritage Classic 114Base2017-2021Harley-DavidsonFLHR Road...

44 percent flow increase on supply side and 58 percent flow increase on scavenge.This Part Fits:YearMakeModelSubmodel2017-2021Harley-DavidsonFLHR Road KingBase2017-2019Harley-DavidsonFLHRC Road King ClassicBase2017-2021Harley-DavidsonFLHRXS Road King...

The S&S® TC3 oil pump and cam support plate are highly recommended for any cam installation, but they are a must if your engine has suffered even a minor problem that created metallic particles or debris. It's pretty easy to see if your oil pump has been...

S&S Cycle 84-91 BT Master Oil Pump Rebuild KitThis Part Fits:YearMakeModelSubmodel1986-1990Harley-DavidsonFLST Heritage SoftailBase1988-1991Harley-DavidsonFLSTC Heritage Softail ClassicBase1990-1991Harley-DavidsonFLSTF Fat...

S&S High Volume High Pressure pump rebuild gasket for 1992-1999 big twin. Compatible with S&S HVHP billet oil pumps.This Part Fits:YearMakeModelSubmodel1997-1999Harley-DavidsonFLHR Road KingBase1998-1999Harley-DavidsonFLHRCI Road King...

Master rebuild kit for standard oil pump for 1992-1999 big twin. Comes with gasket rebuild kit, seal, retaining ring, relief valve spring, check valve spring, check valve ball and cover screw o-rings. Compatible with either S&S standard cast or billet...

S&S Cycle 70-91 BT Billet Oil Pump KitThis Part Fits:YearMakeModelSubmodel1986-1990Harley-DavidsonFLST Heritage SoftailBase1988-1991Harley-DavidsonFLSTC Heritage Softail ClassicBase1990-1991Harley-DavidsonFLSTF Fat BoyBase1987-1991Harley-DavidsonFXLR Low...

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets...