Engine

Includes tapered shaft, nut and keys For use with standard diameter bearing Made in the U.S.A.. SHAFT SPRKT S&S 70-99BT

New-style breather is not dependent on the rotation of the crankshaft to make it open and close. Instead, reeds open when pressure in the crankcase becomes greater than pressure in the cam chest, and close when pressure in the cam chest is equal to or...

Complete set of piston rings Made in the U.S.A.. RING SET 4.25" 2PK M8 17+

For use in stock 07-17 Twin Cam engines or 99-06 Twin Cam engines with a hydraulic upgrade cam plate like the S&S TC3bodies machined from 6061 aluminum Larger diameter piston and tighter tolerance fit of the shoe in the body provide improved stability,...

Kit comes with gear and spacer Require the use of corresponding cam and pinion gear Made in the U.S.A.. S&S STEEL BRTH GEAR 48-77

Kit comes with gear and spacer Require the use of corresponding cam and pinion gear Made in the U.S.A.. +.030"BREATHER GEARL77-99

Kits include all required parts needed when servicing or changing gear- or chain-drive cams in a Twin Cam motor Made in the U.S.A.. T/CAM INSTALL KT CHAIN DR

High-quality tappet roller kit Made from 52100 bearing material Includes 4340 chromoly axles Made in the U.S.A.. ROLLER F/TAPPETS 29-84

Solves the problem of oil carryover in Twin Cam "A" motors with stock oil pump Oil carryover is oil that comes out of your breather and all over your bike Easy-to-install when changing cams or servicing the oil pump Made in the U.S.A. Not for use with...

Kit comes with gear and spacer Require the use of corresponding cam and pinion gear Made in the U.S.A.. S&S STEEL BRTH GEAR 77-99

Includes all required gaskets and O-rings for both rocker boxes. GASKET KIT R.BOX 99-17

.4375" diameter chromoly steel for maximum strength Rocker boxes must be removed for installation or removal Made in the U.S.A.. TWIN CAM ADJ. PUSHRODS