1989

S&S Cycle - 50-8113 - Elbow - 45  - 1/4"-18 NPTF x .375"Features45  pipe fitting for oil and breather line connectionsUsed on big twin crankcase flywheel cavity breather lineSpecs

S&S Cycle - 31-6295 - Oil Pump with Gears - Universal Cover - Big TwinFeaturesKit includes oil pump, universal cover with top and bottom feeds, mounting bolts, supply and return gears, drive shaft...

S&S Cycle - 31-6275 - Oil Pump Rebuild KitFeaturesMaster rebuild kit for S&S oil pumpMade in the U.S.A.Specs

S&S Cycle - 33-4249 - Breather Gear Spacing Shim Kit - Big TwinFeaturesShim kit includes one of each thickness: 0.100\Made in the USASpecs

S&S Cycle - 33-4242 - Breather Gear - +.03"FeaturesAll-steel constructionWelded-in screenHigher flow than stockElongated breather pocket scavenge hole for increased suctionSpecs

S&S Cycle - 33-4241 - Breather Gear - Big TwinFeaturesAll-steel constructionWelded-in screenHigher flow than stockElongated breather pocket scavenge hole for increased suctionSpecs

S&S Cycle - 31-6018 - Oil Pump Relief SpringFeaturesThis premium quality, steel-alloy oil pump pressure relief spring actually increases engine oil pressure by 2-3 psi, and does not interfere with...

S&S Cycle - 50-0493 - Exhaust Port Stud Features Four required per engine, sold each Zinc-plated 5/16"-18, 5/16"-24 1.910" Made in the U.S.A. Replacement Part for OEM Number(s):...

S&S Cycle - 90-4914 - Replacement Electric Compression Release AssemblyFeaturesElectric compression releases open when you press the start button and close when the button is releasedIncludes...

S&S Cycle - 90-1504 - Cylinder Head Kit - Big TwinFeaturesS&S heads give great performance, and work with additional upgradesKits are fully assembled, and include stainless steel valves and high-lift...

S&S Cycle - 90-1004 - Cylinder Head Kit - Big TwinFeaturesS&S heads give great performance, and work with additional upgradesKits are fully assembled, and include stainless steel valves and high-lift...

S&S Cycle - 33-5353 - Lifters with HL?T KitFeaturesRollers have a larger-than-stock inner bearing race that reduces stress and increases axle lifeEach lifter body and plunger assembly is hand-fit and...

S&S Cycle - 330-0378 - High-Quality Tappet Roller KitFeaturesMade from 52100 bearing materialInclude 4340 chromoly axlesSpecs

S&S Cycle - 33-5352 - Hydraulic Tappets - Big TwinFeaturesRollers have a larger-than-stock inner bearing race that reduces stress and increases axle lifeEach lifter body and plunger assembly is...

S&S Cycle - 93-4070 - Pushrod Cover Keeper Set - Chrome - 2.400"FeaturesFor use in custom applications where stock keepers won't fitChromed steel finishSold in kits of four assemblies; enough for one...

S&S Cycle - 93-4115 - Pushrod Cover Keeper Set - Chrome - 2.800"FeaturesFor use in custom applications where stock keepers won't fitChromed steel finishSold in kits of four assemblies; enough for one...

S&S Cycle - 93-4022 - Pushrod Cover O-Ring KitFeaturesFor O-ring style bottom coverIncludes all parts for four pushrods: top, middle and bottom O-ringsSpecs

S&S Cycle - 93-4106 - Pushrod Cover Keeper Set - Chrome - 3.330"FeaturesFor use in custom applications where stock keepers won't fitChromed steel finishSold in kits of four assemblies; enough for one...

S&S Cycle - 930-0052 - Time Saver Pushrods - Big Twin | ShovelheadFeaturesPushrods adjust from 9.500" to 11.500"9 mm diameter provides superior strength and durabilityRemoval of rocker boxes is not...

S&S Cycle - 93-5120 - Quickee Pushrods - Big TwinFeaturesFeatures revolutionary design - allows quicker, easier installation without the removal of the rocker covers.4375” diameter Chromoly...

S&S Cycle - 900-4119RA - Forged Standard Rocker ArmFeaturesAn economical solution for stock rebuilds, and mild performance upgradesForged from 8620 steel for greater strength than stock or cast...

S&S Cycle - 900-4119FA - Forged Standard Rocker ArmFeaturesAn economical solution for stock rebuilds, and mild performance upgradesForged from 8620 steel for greater strength than stock or cast...

S&S Cycle - 90-4006 - Rocker Arm Shaft - Twin Cam/XLFeaturesMade in the U.S.A.SpecsRiding StyleStreet

S&S Cycle - 900-4065A - Roller Rocker ArmsFeaturesForged from 8620 steel, heat-treated then shot-peened for additional strength and durabilityRocker arms have .75" long bushings instead of the .50"...

S&S Cycle - 900-4098A - Roller Rocker ArmsFeaturesMachined from 8620 forged steel and heat treated for maximum strengthFeature the exclusive .750" long S&S rocker arm bushing which provides 50% more...

S&S Cycle - 900-4119A - Non-Roller Rocker ArmsFeaturesAn economical solution for stock rebuilds, and mild performance upgradesForged from 8620 steel for greater strength than stock or cast...

S&S Cycle - 90-4104 - Rocker Arm Rebuild KitFeaturesForged from 8620 steel, heat-treated then shot-peened for additional strength and durabilityRocker arms have .75" long bushings instead of the .50"...

S&S Cycle - 90-2212 - Valve Guide - +0.002" - Twin Cam | XLFeaturesCast iron intake/exhaust guideFits S&S Super Stock and stock Harley-Davidson cylinder headsGuide ID measures aprox. 0.309"/0.310"...

S&S Cycle - 90-2211 - Valve Guide - +0.001" - Twin Cam | XLFeaturesCast iron intake/exhaust guideFits S&S Super Stock and stock Harley-Davidson cylinder headsGuide ID measures aprox. 0.309"/0.310"...

S&S Cycle - 90-2210 - Valve Guide - Standard - Big TwinFeaturesCast iron intake/exhaust guideFits S&S Super Stock and stock Harley Davidson cylinder headsGuide ID measures approximately .309" / .310"...

S&S Cycle - 900-0050 - Spring Kit - .650"FeaturesInclude springs, upper and lower collars and keysFor valve lift to .650" with 1.860" /178 lbs. installed height, 376 lbs. at max liftMax 6500 rpmMade...

S&S Cycle - 33-5109 - Camshaft - 585V - Evolution Big Twin Features S&S Cams are tested on the dyno, street and track before being offered to the public With hundreds of hours of testing on each...

S&S Cycle - 33-5082 - Camshaft - 500 - Buell | XL Features S&S Cams are tested on the dyno, street and track before being offered to the public Bolt in cams that provide excellent torque with...

S&S Cycle - 330-0093 - Camshaft - 508 Series - Evolution Big Twin Features S&S Cams are tested on the dyno, street and track before being offered to the public With hundreds of hours of testing...

S&S Cycle - 94-9254 - Wrist Pin Circlips - Harley Davidson Features For use with S&S Cycle wrist pins Sold in pack of 4 Specs

S&S Cycle - 33-5124 - Camshaft - 510V - Evolution Big Twin Features S&S Cams are tested on the dyno, street and track before being offered to the public With hundreds of hours of testing on each...

S&S Cycle - 33-5108 - 640 Cam - EvolutionFeaturesS&S Cams are tested on the dyno, street and track before being offered to the publicWith hundreds of hours of testing on each cam, you know you are...

S&S Cycle - 31-4056 - Right Bearing - Red - XLFeaturesMade in the U.S.A.Replacement right side crankcase main bearing assembliesReplacement Part for OEM Number(s): 2465087Specs

S&S Cycle - 31-4057 - Right Bearing - White - XLFeaturesMade in the U.S.A.Replacement right side crankcase main bearing assembliesReplacement Part for OEM Number(s): 2465987Specs

S&S Cycle - 31-4058 - Right Bearing - Green - XLFeaturesMade in the U.S.A.Replacement right side crankcase main bearing assembliesReplacement Part for OEM Number(s): 2466087Specs