Valvetrain

High-quality steel construction 9/32"-32 threads Made in the U.S.A. Compatible Vehicles Years Make Make Notes 1978-1985 Harley-Davidson Roadster XLS 1977-1978 Harley-Davidson Sportster 1000 Touring...

Properly re-bush cam cover Made in U.S.A. Compatible Vehicles Years Make Make Notes 2010-2020 Harley-Davidson Forty Eight XL1200X 2018-2019 Harley-Davidson Forty Eight XL1200XS Special 2018-2020 Harley-Davidson Iron 1200...

OEM-quality replacements Made in the U.S.A. Compatible Vehicles Years Make Make Notes 2011-2013 Harley-Davidson Blackline FXS 2013-2017 Harley-Davidson Breakout FXSB 2008-2011 Harley-Davidson Cross Bones...

Set your valve spring open height to match your camshaft lifts for optimum valve-train stability and performance. Quality machined valve spring seat shims in two thicknesses, 0.060 and 0.015 with outside 1.500 Diameter and inner 0.645 diameter. ...

Top engine builders demand quality fasteners! Secure your engine with complete confidence. Fueling engine fastener kits for Twin Cam engines Quality 12-point heat treated 8740 chrome moly steel bolts with black oxide finish Feature precision rolled...

Quieter and smoother engine operation Increase oil pressure, scavenge volume and engine oil flow Engine temperatures run 15°-35° cooler Oil temperatures run 15°-30° cooler 15-30 more PSI of oil pressure Eliminate wet sumping,...

Includes Reaper® camshafts, HP+® lifters and a cam installation kit that includes the cam bearing, cam/crank hardware Kit also includes gasket/O-ring kit that allows installation of Feuling Heavy-Duty HP+ .0165" wall one-piece pushrods or...

487 Reaper® Chain Drive Camshaft, Cam Installation Kit, Race Series® Short Travel Lifters, One Piece Pushrod, Race Series® Oil Pump, High Flow Camplate, and ARP Rocker Studs and Nuts, Camplate/Oil Pump Fasteners are included in this kit ...

487 Reaper® Chain Drive Camshaft, Cam Installation Kit, Race Series® Sort Travel Lifters, One Piece Pushrod, Race Series® Oil Pump, High Flow Camplate, and ARP Rocker Studs and Nuts, Camplate/Oil Pump Fasteners are included in this kit ...

Good for 4.25" stroke with 114"-117" engine looking for an agressive bolt in Produces a wide powerband Responds very well to increased bore and/or compression, exhaust system and air cleaner Use of performance valve springs is not...