S&S High Volume High Pressure pump rebuild gasket for 1936-1991 big twin. Compatible with S&S HVHP billet oil pumps.This Part Fits:YearMakeModelSubmodel1986-1990Harley-DavidsonFLST Heritage SoftailBase1988-1991Harley-DavidsonFLSTC Heritage Softail...

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 73-99 Big Twin Except Twin Cam Oil Pump Gear Replaces H-D 26345-73 24 TeethThis Part Fits:YearMakeModelSubmodel1997-1998Harley-DavidsonFLHR Road KingBase1998Harley-DavidsonFLHRCI Road King ClassicBase1996-1997Harley-DavidsonFLHRI Road...

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...

S&S Cycle 2017+ M8 Models Cam Support Plate Kit

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...

The S&S® TC3 oil pumps and cam support plates, for 1999-'16 HD® big twins, 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...

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...