S&S Cycle 2017+ M8 Models Oil Control Valve

The factory oil control valve on all oil cooled M8 engines regulates the amount of oil flowing to the oil cooler/heads. The stock assembly includes a check ball retainer that is formed steel. Over time, this retainer can fatigue and break, causing chips to flow through the oil system, back into the tank and can causing significant damage along the way.

This Part Fits:

Year	Make	Model	Submodel
2018-2020	Harley-Davidson	FLDE Deluxe 107	Base
2018-2021	Harley-Davidson	FLFBS Fat Boy 114	Base
2018-2021	Harley-Davidson	FLHCS Heritage Classic 114	Base
2017-2021	Harley-Davidson	FLHR Road King	Base
2017-2021	Harley-Davidson	FLHRXS Road King Special	Base
2017-2019	Harley-Davidson	FLHTCU Electra Glide Ultra Classic	Base
2017-2021	Harley-Davidson	FLHTK Ultra Limited	Base
2017-2019	Harley-Davidson	FLHTKL Ultra Limited Low	Base
2017-2021	Harley-Davidson	FLHX Street Glide	Base
2017-2021	Harley-Davidson	FLHXS Street Glide Special	Base
2017-2019	Harley-Davidson	FLTRU Road Glide Ultra	Base
2017-2021	Harley-Davidson	FLTRX Road Glide	Base
2017-2021	Harley-Davidson	FLTRXS Road Glide Special	Base
2018-2020	Harley-Davidson	FXBRS Breakout 114	Base
2019-2020	Harley-Davidson	FXDRS FXDR 114	Base
2018-2021	Harley-Davidson	FXFBS Fat Bob 114	Base
2020	Harley-Davidson	FXLRS Low Rider S 114	Base