Engine

S&S Cycle - 90-2001 - Exhaust Valve - 1.605" x 4.428" @ 1.509" GaugeFeaturesHeads are found on S&S Twin Cam-style motors and use 2.000" intake valves and 1.605" exhaust valvesReplacement for S&S headsMade in the USAFor 89 cc/91 cc S&S Heads...

S&S Cycle - 90-2000 - Intake Valve - 2.000" x 4.450" @ 1.943" GaugeFeaturesHeads are found on S&S Twin Cam-style motors and use 2.000" intake valves and 1.605" exhaust valvesReplacement for S&S headsMade in the USAFor 89 cc/91 cc S&S Heads...

S&S Cycle - 94-1297X - Replacement Piston Rings - 3.875" - +0.020"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsBore Size Imperial3.875''Riding StyleStreetUnitsSetPiston Size Imperial+0...

S&S Cycle - 94-1296X - Replacement Piston Rings - 3.875" - +0.010"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsPiston Size Imperial+0.010''Product NamePiston RingTypeReplacementBore Size...

S&S Cycle - 94-1295X - Replacement Piston Rings - 3.875" - StandardFeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsProduct NamePiston RingTypeReplacementPiston Size ImperialStandardBore Size...

S&S Cycle - 106-1724 - Back Plate Gasket - 0.0625" - Super E/G Features Backplate Gasket for S&S Super E/G and CV Adapter Made in the U.S.A. Specs Style Super E Style Super G Thickness 1,59 mm...

S&S Cycle - 50-7031 - Throttle Shaft Lock Washer Features Made in the USA Specs Color/Finish Chrome Units Each Base Color Silver Product Name Lock Washer Riding Style Street Type Throttle Shaft

S&S Cycle - 50-8095 - Silicone O-RingFeaturesO-Ring for Super E & G CarburetorsSpecsOutside Diameter0,510''Product NameO-RingRiding StyleStreetOutside Diameter Imperial0.510''MaterialSiliconeInside Diameter0,390''Units10 PackInside Diameter Imperial0...

S&S Cycle - 50-8044 - Viton O-RingFeaturesO-Ring for Super E & G CarburetorsSpecsOutside Diameter1,875''Inside Diameter Imperial1.625''StyleCustom ReplacementMaterialVitonProduct NameO-RingInside Diameter1,625''Outside Diameter Imperial1.875''Riding...

S&S Cycle - 50-8013 - Nitrile O-RingFeaturesO-Ring for Super E & G CarburetorsSpecsMaterialNitrile RubberApplicationIntake Manifold to CarburetorInside Diameter Imperial2.000''Outside Diameter2,187''Riding StyleStreetStyleCustom ReplacementOutside...

S&S Cycle - 50-8016 - Nitrile O-RingFeaturesO-Ring for Super E & G CarburetorsSpecsInside Diameter(-033),2,000''Product NameO-RingRiding StyleStreetInside Diameter Imperial(-033),2.000''MaterialNitrile RubberUnitsEachStyleCustom ReplacementOutside...

S&S Cycle - 50-8012 - Silicone O-RingFeaturesO-Ring for Super E & G CarburetorsSpecsInside Diameter0,218''Riding StyleStreetStyleCustom ReplacementMaterialSiliconeOutside Diameter0,3438''UnitsEachInside Diameter Imperial0.218''Product NameO-RingOutside...

S&S Cycle - 50-8009 - Silicone O-Ring - 50-8009FeaturesO-Ring for Super E & G CarburetorsSpecsInside Diameter Imperial0.390''StyleCustom ReplacementOutside Diameter Imperial0.510''Inside Diameter0,390''Riding StyleStreetProduct...

Revolution Performance, Llc - RP9925-036-030 - Gasket Kit - 117" - Twin CamFeaturesrevolution performance logoMade in the U.S.A.revolution performance logoSpecsUnitsKitProduct NameGasket KitRiding StyleStreetBore Size Imperial4-1/8''

Revolution Performance, Llc - RP10085-030-HB - Gasket Kit - 113" - Twin CamFeaturesrevolution performance logoMade in the U.S.A.revolution performance logoSpecsProduct NameGasket KitUnitsKitBore Size Imperial4.060''Riding StyleStreet

Revolution Performance, Llc - RP9902 - Gasket Kit - 98"/107" - Twin CamFeaturesrevolution performance logoMade in the U.S.A.revolution performance logoSpecsBore Size Imperial3-15/16''Riding StyleStreetProduct NameGasket KitUnitsKit

S&S Cycle - 50-7015 - Top Rocker Box WasherFeaturesReplacement rubber coated steel, screw sealing washer for S&S rocker boxes.SpecsMaterialSteelMaterialRubberRiding StyleStreetUnitsEachTypeRocker BoxProduct NameWasher

S&S Cycle - 16-0242 - U-Ring - 40-42 mmFeaturesFor use with all current S&S intake manifoldsMade in the U.S.A.SpecsProduct NameU-RingThickness Metric40 mm - 42 mmRiding StyleStreetUnitsEachTypeIntake Manifold

S&S Cycle - 16-0241 - U-Ring - 44-45 mmFeaturesFor use with all current S&S intake manifoldsMade in the U.S.A.SpecsTypeIntake ManifoldUnitsEachRiding StyleStreetProduct NameU-RingThickness Metric44 mm - 45 mm

S&S Cycle - 50-8334 - Magnetic Plug - 1/8" NPTFeaturesOEM replacement NPT Plug for Big Twin/XL oil pumpsSpecsTypeOil PumpProduct NamePlugFeaturesMagneticRiding StyleStreetUnitsEach

Revolution Performance, Llc - RP201-140TM - Cylinder Kit - 124" - Big Bore - Black with Highlighted Fins - Screamin' Eagle 120R Twin CamFeaturesrevolution performance logoAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC)...

S&S Cycle - 900-1186 - Billet Head Breather Kit - Anodized Blue - M8Features6061 billet aluminum head breathers replace the OEM plastic partsDual O-ring for a better seal in the headUnique Labyrinth design to reduce oil pass-throughReduces emissions by...

S&S Cycle - 90-2087 - Valve Spring Shim - 0.030" - For B3 HeadsFeatures.574" x 1.450" x .030"Black, steel constructionMade in the USASpecsRiding StyleStreetProduct NameShimUnitsEachColor/FinishBlackTypeValve SpringMaterialSteel

S&S Cycle - 50-0333 - Head Bolt Cover - MagneticFeaturesMagnets hold covers in place; no screw neededSpecially designed for S&S head boltsNot for stock headboltsMade in the U.S.A.SpecsBase FinishChromeProduct NameCoverApplicationHead BoltRiding...

S&S Cycle - 90-4014 - Rocker Arm BushingFeaturesReplacement bushing for S&S roller rocker armsMade in the U.S.A.SpecsRiding StyleStreetUnitsEachApplicationExhaustMounting PositionFrontApplicationIntakeTypeRocker ArmMounting PositionRearProduct NameBushing

S&S Cycle - 50-8335 - Magnetic Oil Drain Plug Features Used on S&S crankcases manufactured after 05/01/2000 Made in the USA Replacement Part for OEM Number(s): 6034865,6034865A,6034865B Specs Diameter - Thread Size...

Revolution Performance, Llc - RP3875XK - Piston Ring SetFeaturesrevolution performance logoGas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated boresHigh-tension compression rings with 3 mm oil scrapper railsSold...

Revolution Performance, Llc - RPS2M8535.STD-C - Piston Ring SetFeaturesrevolution performance logoGas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated boresHigh-tension compression rings with 3 mm oil scrapper...

Revolution Performance, Llc - RP4250VMF - Piston Ring SetFeaturesrevolution performance logoGas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated boresHigh-tension compression rings with 3 mm oil scrapper railsSold...

Revolution Performance, Llc - RP4125VMF - Piston Ring SetFeaturesrevolution performance logoGas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated boresHigh-tension compression rings with 3 mm oil scrapper railsSold...

Revolution Performance, Llc - RP3937VMF - Piston Ring SetFeaturesrevolution performance logoGas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated boresHigh-tension compression rings with 3 mm oil scrapper railsSold...

S&S Cycle - 940-0012 - Replacement Piston Rings - 4.125" - +0.010"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsPiston Size Imperial+0.010''TypeReplacementUnitsSetProduct NamePiston RingRiding...

S&S Cycle - 940-0014 - Replacement Piston Rings - 4.125" - StandardFeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsPiston Size ImperialStandardUnitsSetRiding StyleStreetProduct NamePiston...

S&S Cycle - 940-0013 - Replacement Piston Rings - 4.125" - +0.020"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsRiding StyleStreetPiston Size Imperial+0.020''UnitsSetBore Size Imperial4...

S&S Cycle - 106-3709A - Replacement Piston Rings - 3.927" - StandardFeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsPiston Size ImperialStandardProduct NamePiston RingBore Size Imperial3.927''Riding...

S&S Cycle - 106-4422A - Replacement Piston Rings - 3.927" - +0.010"FeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsBore Size Imperial3.927''Riding StyleStreetProduct NamePiston RingUnitsSetPiston...

S&S Cycle - 94-1200X - Replacement Piston Rings - 3.625" - StandardFeaturesReplacement ring sets for S&S pistons onlyRings come as sets for two pistonsMade in the USASpecsUnitsSetPiston Size ImperialStandardRiding StyleStreetBore Size Imperial3...

S&S Cycle - 31-0181A - Engine Case - 4.125" Bore w/Stock Stud Pattern - 88A Engine Type - Wrinkle Black - Twin CamFeaturesReplacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI)Features greater overall strength than stock...

S&S Cycle - 31-0172A - Engine Case - 3.750" Bore w/Stock Stud Pattern - 88A Engine Type - Wrinkle Black -Twin CamFeaturesReplacement Twin Cam "A" engine cases for stock H-D chassis only (carb and EFI)Features greater overall strength than stock...

Revolution Performance, Llc - RP301-124WR - Piston Kit - Domed - For 124R Big Bore Cylinder Kit - 120R Screamin EagleFeaturesrevolution performance logoTop-quality custom-forged piston kits manufactured with high-strength aluminum alloyInclude pistons...