Engine

S&S Cycle - 94-1302X - Replacement Piston Rings - 4.000" - +0.020"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsBore Size Imperial4.000''Riding StyleStreetPiston Size Imperial+0...

S&S Cycle - 94-1301X - Replacement Piston Rings - 4.000" - +0.010"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsBore Size Imperial4.000''Product NamePiston RingPiston Size Imperial+0.010''Riding...

S&S Cycle - 94-1211X - Replacement Piston Rings - 3.625" - +0.010"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsPiston Size Imperial+0.010''Riding StyleStreetTypeReplacementUnitsSetBore Size...

S&S Cycle - 94-1210X - Replacement Piston Rings - 3.625" - StandardFeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsTypeReplacementUnitsSetRiding StyleStreetPiston Size ImperialStandardBore Size...

S&S Cycle - 92-1411 - Piston Kit - For 113" Super Sidewinder® - 4.000" - +0.010"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsDisplacement113''Piston Head...

S&S Cycle - 92-1061 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.010"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsBore -...

S&S Cycle - 92-1410 - Piston Kit - For 113" Super Sidewinder® - 4.000" - StandardFeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsBore - OversizeStandardProduct...

S&S Cycle - 92-1402 - Piston Kit - For 100"/107" Super Sidewinder® - 4.000" - +0.020"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsDisplacement107''Piston Head...

S&S Cycle - 92-1401 - Piston Kit - For 100"/107" Super Sidewinder® - 4.000" - +0.010"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsProduct NamePiston KitBore...

S&S Cycle - 92-1062 - Piston Kit - For 88"/93"/96" Super Stock® Heads - 3.625" - +0.020"FeaturesPiston kit includes forged pistons (unless noted) rings, wrist pins and clips for a complete motor replacementMade in the U.S.ASpecsBore -...

S&S Cycle - 90-9507 - Top End Gasket Kit - 3.5" - EVO Big TwinFeaturesContains the best quality gasketsMade in the USATop-end gasket kit do not include rocker box gaskets; must be purchased separately.SpecsRiding StyleStreetTypeTop EndUnitsKitProduct...

S&S Cycle - 90-9506 - Top End Gasket Kit - 4-1/8" - EVO Big TwinFeaturesContains the best quality gasketsMade in the USATop-end gasket kit do not include rocker box gaskets; must be purchased separately.SpecsRiding StyleStreetTypeTop EndProduct...

S&S Cycle - 90-9505 - Top End Gasket Kit - 4" Super Stock - Twin CamFeaturesContains the best quality gasketsMade in the USATop-end gasket kit do not include rocker box gaskets; must be purchased separately.SpecsUnitsKitRiding StyleStreetBore Size...

S&S Cycle - 90-9504 - Top End Gasket Kit - 3-7/8" Super Stock - Twin CamFeaturesContains the best quality gasketsMade in the USATop-end gasket kit do not include rocker box gaskets; must be purchased separately.SpecsTypeTop EndProduct NameGasket KitBore...

S&S Cycle - 90-9503 - Top End Gasket Kit - 4" Super Stock - EVO Big TwinFeaturesContains the best quality gasketsMade in the USATop-end gasket kit do not include rocker box gaskets; must be purchased separately.SpecsUnitsKitTypeTop EndRiding...

S&S Cycle - 90-9502 - Top End Gasket - 3-5/8" Super Stock - EVO Big TwinFeaturesIncludes set of head and base gaskets, exhaust gaskets and O-ringsLayered steel head gasketsMade in the U.S.A.Kit does not include rocker box gaskets; must be purchased...

S&S Cycle - 31-6302 - HVHP Oil Pump Kit - UniversalFeaturesHVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pumpSupply-side gears are 9% wider than...

S&S Cycle - 31-6300 - HVHP Master Oil Pump Rebuild KitFeaturesMaster repair kit for S&S HVHP oil pumps. Made in the U.S.A.SpecsProduct NameRepair KitTypeOil PumpUnitsEachRiding StyleStreetFitment1995-1998 Harley-Davidson Dyna Convertible FXDS-CONV1992...

S&S Cycle - 31-6299 - HVHP Oil Pump Gasket KitFeaturesMade in the U.S.A.SpecsTypeOil PumpUnitsKitRiding StyleStreetProduct NameGasketFitment1995-1998 Harley-Davidson Dyna Convertible FXDS-CONV1992 Harley-Davidson Dyna Daytona FXDB1992 Harley-Davidson...

S&S Cycle - 31-6298 - HVHP Oil Pump Cover Kit - StandardFeaturesHVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pumpSupply-side gears are 9% wider than...

S&S Cycle - 31-6209 - HVHP Oil Pump Cover - StandardFeaturesHVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pumpSupply-side gears are 9% wider than...

S&S Cycle - 31-6208 - HVHP Oil Pump Cover - UniversalFeaturesHVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pumpSupply-side gears are 9% wider than...

S&S Cycle - 31-2067 - Lower End Gasket Kit - Super Stock - EVO Big TwinFeaturesContain the best quality gaskets availableMade in the U.S.A.SpecsRiding StyleStreetTypeLower EndUnitsKitProduct NameGasket KitFitment1995-1999 Harley-Davidson Dyna Convertible...

S&S Cycle - 31-2066 - Lower End Gasket Kit - Super Stock - Big TwinFeaturesContain the best quality gaskets availableMade in the U.S.A.SpecsRiding StyleStreetTypeLower EndUnitsKitProduct NameGasket KitFeaturesFor S&S Super Stock '70 - '91 Big...

S&S Cycle - 33-5179 - Camshaft Kit - 585G - Gear Drive -Twin CamFeaturesDesigned for 88/96/103/110 cubic-inch engines with compression ratios from 10.0:1 to 10.5:1Reverses the rear cam's direction of rotation, providing additional operating clearance...

S&S Cycle - 33-5180 - Camshaft Kit - 625G - Gear Drive - Twin CamFeaturesFor 95/96/103 and 110 cubic inch engines with compression ratios from 10.0 to 10.75:1Strongest from 3000-6000 rpmIncrease valve timing accuracy by eliminating timing chain lash and...

S&S Cycle - 33-5177 - Camshaft Kit - 510G Gear Drive - Twin CamFeaturesCams designed as bolt-in cam for 88\Kit includes camshafts with inner gears, outer cam drive gear kit and camshaft installation kit: gearcover gasket, bearings, oil passage block off...

S&S Cycle - 33-5178 - Camshaft Kit - 570G Gear Drive - Twin CamFeaturesDesigned for 88" to 103" CID engines with compression ratios between 9:1 and 10:1Strongest from 3200-3700 rpmIncreases valve timing accuracy by eliminating timing chain lash and...

Rsd - 0177-2003-BM - Cam Cover - Clarity - Contrast Cut™ - Twin CamFeaturesAllows for viewing of the internal moving engine componentsCNC-machined from billet aluminumHardware includedContrast Cut starts with a polished surface that is black anodized...

S&S Cycle - 16-0235 - Intake Manifold O-Ring - Super B/E Features Made from the highest-quality materials available Made in the USA Specs Color/Finish Black Model Super E Riding Style Street Units Each Product...

Rsd - 0177-2001-CH - Nostalgia Timing Cover - ChromeFeaturesMachined from billet aluminumIncludes all mounting hardwareMade in the U.S.A.For '01-'17 Twin Cam Models without Cam Position Sensor (Except '14-'17 FXDL/FXDLS).SpecsProduct...

S&S Cycle - 106-3883 - Billet Tappet Covers - Chrome - Twin CamFeaturesCNC-machined from 6061 T-6 billet aluminumBillet material provides extra strength and dimensional stability over a wide temperature range; is also free of voids which can cause leaks...

S&S Cycle - 106-5428 - Billet Tappet Guides - Chrome - Big TwinFeaturesMachined from solid billet aluminum with chrome finishPart of S&S's top-of-the-line engine kitsAvailable for engines with stock-style crankcasesSold in pairsMade in the U.S.A...

S&S Cycle - 106-4211 - Cam Cover - Chrome - Big TwinFeaturesMachined from solid 6061 billet aluminumAvailable with polished or chrome finishIncludes chrome-plated billet points coverMade in the U.S.A.SpecsProduct NameCover...

S&S Cycle - 33-5601 - Billet Tappet Covers - Polished - Twin CamFeaturesCNC-machined from 6061 T-6 billet aluminumBillet material provides extra strength and dimensional stability over a wide temperature range; is also free of voids which can cause leaks...

S&S Cycle - 31-0335 - Cam Cover - Polished Billet - Big TwinFeaturesMachined from solid 6061 billet aluminumAvailable with polished or chrome finishIncludes chrome-plated billet points coverMade in the U.S.A.SpecsProduct NameCover...

Revolution Performance, Llc - RP10193HB027014 - Gasket Kit - 139"/143" - M8Featuresrevolution performance logoMade in the U.S.A.revolution performance logoSpecsRiding StyleStreetProduct NameGasket KitBore Size Imperial4-1/2''UnitsKitFitment2017-2021...

Revolution Performance, Llc - RP10181HB030014 - Gasket Kit - 124"/128" - M8Featuresrevolution performance logoMade in the U.S.A.revolution performance logoSpecsBore Size Imperial4-1/4''UnitsKitProduct NameGasket KitRiding StyleStreetFitment2017-2021...

S&S Cycle - 900-0822 - Gaskets - 4" - .045"FeaturesHead gaskets are made from aramid fiber-reinforced premium graphite material with a steel core, stainless steel fire ring and anti-stick coatingMade in the USASpecsBore Size4''Bore Size...

S&S Cycle - 310-0911 - Cam Cover Gasket - M8FeaturesCam cover gasket for M8Replacement Part for OEM Number(s): 25700370SpecsRiding StyleStreetUnitsEachProduct NameGasketTypeCam CoverFitment2017-2021 Harley-Davidson CVO Electra Glide Ultra Limited...