Softail – Engine

DescriptionPushrod Cover Kit for 99-17 Twin CamFit 88", 95", 96" and 103" with stock cylinder lengthsInclude top and bottom cover, cover cap, cover...

DescriptionPushrod Kit Adjustable for 1966–'84 Big Twin with Solid Lifter AdaptersConverts stock hydraulic lifters to adjustable solidsKit includes...

DescriptionAdjustable Pushrods0.4375" diameter chromoly steel for maximum strengthMade in the USARocker boxes must be removed for installation or r...

DescriptionRocker Arm Guardian KitRocker Arm shafts, Rocker Arm Stud Kit, Head Bolt Kit and Performance Roller Rocker Arms are included in this kit...

DescriptionRoller Rocker ArmsDesigned usng Finite Element Analysis (FEA) and forged from 8620 steel for strengthEliminate thrusting on valves for d...

DescriptionRoller Rocker ArmsForged from 8620 steel, heat-treated then shot-peened for additional strength and durability3/4" long bushings instead...

DescriptionRoller Rocker ArmsMachined from 8620 steel heat treated forgings for maximum strength0.750" long S&S rocker arm bushing which provid...

DescriptionRoller Rocker ArmsForged from 8620 steel, heat-treated then shot-peened for additional strength and durability3/4" long bushings instead...

DescriptionForged Standard Rocker ArmAn economical solution for stock rebuilds, and mild performance upgradesForged from 8620 steel for greater str...

Description0.585” Valve Spring KitUnique S&S design dual-spring kit reduces the risk of valve floatFor valve lift to 0,585” with 1,800”/ 130 lb...

Description0.585" Street Performance Valve Spring KitUnique S&S design dual-spring kit reduces the risk of valve floatSuitable for high perform...

Description0.650" Sidewinder® Valve Spring KitInclude springs, upper and lower collars and keysFor valve lift to .650" with 1.860" /178 lbs. instal...

Description0.650" Sidewinder® Valve Spring KitInclude springs, upper and lower collars and keysFor valve lift to .650" with 1.860" /178 lbs. instal...

DescriptionCam Chest Kit for M8Oil Pump/Cam Plate:Precision machined from billet aluminiumBlue anodised finishPassage plugs removable for servicing...

Description590G Gear Drive Camshaft KitDesigned specifically for use with monster bores and ported heads (not recommended for stock bore engines)Im...

Description590C Chain Drive Camshaft KitAll-out horsepower cam for 124” and larger enginesDesigned specifically for use with monster bores and port...

Description540G Camshaft KitDesigned to add even more torque to your big bore M8, for those that keep the revs below 6000 rpm when combined with 12...

Description540C Camshaft KitDesigned to add even more torque to your big bore M8, for those that keep the revs below 6000 rpm when combined with 12...

DescriptionCam Lock Washer for 1966-1999 btCam Lock Washer for 1966-1999 big twinReplaces OEM p/n 25550-57AOne required per engine, sold eachSpecif...

DescriptionCam Chest Kit for M8All parts in each kit are matched to ensure superior quality, fit, finish and performanceOil pump and cam plate are ...

DescriptionChain Drive Cam Chest KitUpgrade to S&S bolt-in performance camshaftsS&S Quickie pushrods - easy installation, without removing ...

Description550 Camshaft KitKit includes all required bearings, o-rings, and hardwareIdeal horsepower cam for 114" and larger enginesMaximizes peak ...

Description475G Gear Drive Camshaft KitDesigned for 107"/114" motors, compatible with all stock valve train componentsProvides improved valve timin...

Description475C Chain Drive Camshaft KitDesigned for 107"/114" motors, compatible with all stock valve train componentsKit includes all required be...