Progressive Suspension - 412-4007B - 412 Series Shock - 12.5" - Heavy Duty - Black - H-DFeaturesDesigned specifically for Harley modelsThe 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performanceA...

Progressive Suspension - 412-4009C - 412 Series Shock - 13.5" - Standard - Chrome - H-DFeaturesDesigned specifically for Harley modelsThe 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performanceA...

Progressive Suspension - 412-4008C - 412 Series Shock - 13" - Standard - Chrome - H-DFeaturesDesigned specifically for Harley modelsThe 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performanceA five...

Progressive Suspension - 412-4007C - 412 Series Shock - 12.5" - Standard - Chrome - H-DFeaturesDesigned specifically for Harley modelsThe 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performanceA...

S&S Cycle - 33-5058 - Camshaft - 600 - 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 cam, you know you are getting the best cam...

S&S Cycle - 33-5076 - Camshaft - 561 - 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 cam, you know you are getting the best cam...

Pro-One Perf.Mfg. - 600239 - Brake Rotor - 11.5" - RearFeaturesHighly polished 11.5" rotors with directional holesSpecsOutside Diameter292 mm (11,5'')Color/FinishSilverProduct NameBrake RotorTypeOne Piece (Fixed)Mounting PositionRearOutside Diameter...

Progressive Suspension - 412-4024C - 412 Series Shock - 14.25" - Standard - Chrome - H-DFeaturesDesigned specifically for Harley modelsThe 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performanceA...

Progressive Suspension - 412-4024B - 412 Series Shock - 14.25" - Standard - Black - H-DFeaturesDesigned specifically for Harley modelsThe 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performanceA...

S&S Cycle - 33-4146 - Pinion GearFeaturesHigh-quality pinion gears are carefully machined, heat-treated and then finish groundMade in the U.S.A.SpecsProduct NameGearRiding StyleStreetUnitsEachSize Imperial1.4715'' - 1.4721''TypePinionFitment1977-1980...

S&S Cycle - 31-0000 - Engine Case -Super Stock® - 3.500" - Evolution Big TwinFeatures3.5" stock bore cylinder case for any stroke up to and including 5" and most stock length connecting rodsMachined to accept an oil filter assembly that mounts on the...

S&S Cycle - 33-4144 - Pinion GearFeaturesHigh-quality pinion gears are carefully machined, heat-treated and then finish groundMade in the U.S.A.SpecsTypePinionProduct NameGearUnitsEachRiding StyleStreetSize Imperial1.4729'' - 1.4737''Fitment1977-1980...

S&S Cycle - 33-4260 - Breather Gear - +.030"FeaturesKit comes with gear and spacerRequire the use of corresponding cam and pinion gearMade in the U.S.A.SpecsUnitsKitFeaturesOversized (+.03'')Product NameGearTypeBreatherRiding StyleStreetFitment1977-1980...

S&S Cycle - 31-0001 - Engine Case - Super Stock® Big Bore - 3.625" - Evolution Big TwinFeatures3.625" big bore cylinder case for any stroke up to and including 5" and most stock length connecting rodsMachined to accept an oil filter assembly that mounts...

S&S Cycle - 31-0005 - Engine Case - Super Stock® - 3.500" - Evolution Big TwinFeatures3.5" stock bore cylinder case for any stroke up to and including 5" and most stock length connecting rodsMachined to accept an oil filter assembly that mounts on the...

S&S Cycle - 33-4145 - Pinion GearFeaturesHigh-quality pinion gears are carefully machined, heat-treated and then finish groundMade in the U.S.A.SpecsSize Imperial1.4721'' - 1.4729''UnitsEachRiding StyleStreetTypePinionProduct NameGearFitment1977-1980...

S&S Cycle - 33-4143 - Pinion GearFeaturesHigh-quality pinion gears are carefully machined, heat-treated and then finish groundMade in the U.S.A.SpecsRiding StyleStreetTypePinionUnitsEachSize Imperial1.4737'' - 1.4745''Product NameGearFitment1977-1980...

S&S Cycle - 33-4232 - Oil Pump Drive Gear Features Must be used as a set or with OEM equivalents Made in the U.S.A. Specs Units Each Product Name Drive Gear Riding Style Street Type Oil...

S&S Cycle - 33-4250 - Steel Breather GearFeaturesKit comes with gear and spacerRequire the use of corresponding cam and pinion gearMade in the U.S.A.Replacement Part for OEM Number(s): 2531377,2531377A,2531377BSpecsFeaturesStandardUnitsKitRiding...

S&S Cycle - 33-4230 - Oil Pump Drive Gear 24 ToothFeaturesHardware, check balls, retainers, etc. are available for Big Twin oil pumpsSpecsProduct NameGearRiding StyleStreetTypeOil PumpUnitsEachFitment1973-1980 Harley-Davidson 1200 Electra Glide...

S&S Cycle - 34-7013 - Connecting Rod - EvolutionFeaturesHigh-quality, heavy duty rod sets come complete and ready to installSet includes front and rear rods, crankpin and nuts, steel cages and roller bearingsRods are deep-forged and heat-treated, 0.120"...

S&S Cycle - 90-4049 - Rocker Box Gasket KitFeaturesIncludes all required gaskets and O-rings for both rocker boxesSpecsRiding StyleStreetFeaturesFor '84 - '99 Evolution-Style Big TwinProduct NameGasket KitFeatures4-Bolt StyleTypeRocker...

S&S Cycle - 11-0442 - Super E Carburetor Kit - Evolution Big TwinFeaturesKit includes a carburetor with updated fuel delivery pots and idle screws, teardrop air cleaner assembly, mounting hardware, fuel line, clamps, overflow line, one extra intermediate...

S&S Cycle - 11-0440 - Super E Carburetor Kit - Evolution Big TwinFeaturesKit includes a carburetor with updated fuel delivery pots and idle screws, teardrop air cleaner assembly, mounting hardware, fuel line, clamps, overflow line, one extra intermediate...

S&S Cycle - 92-1412 - Piston Kit - For 113" 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.ASpecsUnitsKitProduct NamePiston...

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 - 92-1410 - 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 - 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 - 90-9503 - 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 - 310-1204 - Cylinder Stud Kit - '17-'23 M8 ModelsFeaturesKit includes 8 studs with rounded thread roots, rather than flat, improving fatigue strength4140 Chrome Moly studs, oil quenched and tempered to 39-44 HRCPositive stop shoulder allows...

S&S Cycle - 900-1176 - Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models Features Studs 8 studs with rounded thread roots, rather than flat, improving fatigue strength 4140 Chrome Moly studs, oil quenched and tempered to 39-44 HRC Positive...

Rsd - 0207-2001-SB - Cafe Gauge/Headlight Relocators - Black OpsFeaturesRelocate stock speedometer from top handlebar clamp to front of top triple clamp and lowers stock headlight approximately 2"Allow use of any aftermarket risers or complete...