Engine

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made is the U.S.A. GEAR PINION 77-89 WHT

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made is the U.S.A. GEAR PINION 77-89 ORG

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GEAR GR.L77-89

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GR 77-89 BLUE

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GR 77-89 RED

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GR L77-89 YELL

High-quality OE replacement components Made in the U.S.A.. BEARING ROD 41-99 BT

Cast iron intake/exhaust guide Fits S&S Super Stock and stock Harley-Davidson cylinder heads Guide ID measures aprox. .309"/.310" with enough material left for proper clearancing Made in the U.S.A.. GUIDE VLV 84-04+.002

Precision-machined from 6061 billet aluminum Larger diameter piston and tighter tolerance fit for more consistent pressure Thicker pad for longer wear between service Direct chain oiling Made in the U.S.A.. TENSIONER CAM CHAIN M8

Made in the U.S.A.. BEARING PINION 00-07TC

Head gaskets are made from aramid fiber-reinforced premium graphite material with a steel core, stainless steel fire ring and anti-stick coating Made in the U.S.A.. GASKETS HD 3.94" TC

Head gaskets are made from aramid fiber-reinforced premium graphite material with a steel core, stainless steel fire ring and anti-stick coating Made in the U.S.A.. GASKET HEAD 4" .045 STL