Wiseco
Wiseco manufactures forged pistons, crankshafts, clutch components and engine rebuild parts for motorcycles, ATVs, UTVs, snowmobiles and V-Twin applications. Known for advanced forging technology and proven durability, the brand develops components that improve power, reliability and engine efficiency. Their lineup includes forged piston kits, big bore kits, clutch baskets and engine rebuild solutions for performance enthusiasts and professional builders. Wiseco remains a trusted choice for engine upgrades, racing applications and powersports restoration projects.
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Wiseco - 3517X - Ring Set
Wiseco
$52.95Wiseco - 3517X - Ring SetFeaturesInclude rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsBore - Oversize+0,020''Riding StyleStreetProduct NamePiston RingModelX SeriesUnitsSetRing...$52.95 -
Wiseco - 3507X - Ring Set
Wiseco
$52.95Wiseco - 3507X - Ring SetFeaturesInclude rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsModelX SeriesRing MaterialSteelUnitsSetProduct NamePiston RingBore Oversize - Imperial+0...$52.95 -
Wiseco - 3504X - Ring Set
Wiseco
$52.95Wiseco - 3504X - Ring SetFeaturesInclude rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsBore - OversizeStandardRiding StyleStreetBore Oversize - ImperialStandardRing...$52.95 -
Out of stock
Wiseco - 3504XC - Ring Set
Wiseco
$49.95Wiseco - 3504XC - Ring SetFeaturesWiseco rings fit only Wiseco pistons.SpecsProduct NamePiston RingRiding StyleStreetUnitsSetBore Size Metric89.00 mmRiding StyleOff-RoadPiston...$49.95 -
Wiseco - 3885VMF - Ring Set
Wiseco
$52.95Wiseco - 3885VMF - Ring SetFeaturesReplacement ring set for pistonsWiseco rings fit only Wiseco pistons.SpecsUnitsSetProduct NameRing SetRiding StyleStreetFitment2005 Harley-Davidson 15th Anniversary...$52.95 -
Wiseco - 3875VMF - Ring Set
Wiseco
$52.95Wiseco - 3875VMF - Ring SetFeaturesReplacement ring set for pistonsWiseco rings fit only Wiseco pistons.SpecsUnitsSetRiding StyleStreetProduct NameRing SetFitment2005 Harley-Davidson 15th Anniversary...$52.95 -
Wiseco - 4250VMF - Ring Set
Wiseco
$52.95Wiseco - 4250VMF - Ring SetFeaturesReplacement ring set for pistonsWiseco rings fit only Wiseco pistons.SpecsUnitsSetProduct NameRing SetRiding StyleStreetFitment2017-2021 Harley-Davidson CVO Electra...$52.95 -
Wiseco - 4125VMF - Ring Set
Wiseco
$52.95Wiseco - 4125VMF - Ring SetFeaturesReplacement ring set for pistonsWiseco rings fit only Wiseco pistons.SpecsUnitsSetProduct NameRing SetRiding StyleStreetFitment2017-2021 Harley-Davidson CVO Electra...$52.95 -
Out of stock
Wiseco - 4080GFX - Ring Set
Wiseco
$35.54Wiseco - 4080GFX - Ring SetFeaturesReplacement ring set for pistonsWiseco rings fit only Wiseco pistons.SpecsProduct NameRing SetRiding StyleStreetUnitsSetFitment2017-2021 Harley-Davidson CVO Electra...$35.54 -
Wiseco - 3895VM - Piston Ring Set
Wiseco
$52.95Wiseco - 3895VM - Piston Ring SetFeaturesReplacement rings include rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsBore - Oversize+0,020''Bore Oversize - Imperial+0.020''Bore Size...$52.95 -
Wiseco - 3885VM - Piston Ring Set
Wiseco
$52.95Wiseco - 3885VM - Piston Ring SetFeaturesReplacement rings include rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsBore Oversize - Imperial+0.010''Bore Size Imperial3...$52.95 -
Out of stock
Wiseco - 3880VM - Piston Ring Set
Wiseco
$49.95Wiseco - 3880VM - Piston Ring SetFeaturesReplacement rings include rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsBore Oversize - Imperial+0.005''Bore Size Imperial3...$49.95 -
Out of stock
Wiseco - 3875VM - Piston Ring Set
Wiseco
$52.95Wiseco - 3875VM - Piston Ring SetFeaturesReplacement rings include rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsDisplacement95''UnitsSetBore Oversize - ImperialStandardBore -...$52.95 -
Wiseco - 3937VMF - Ring Set
Wiseco
$52.95Wiseco - 3937VMF - Ring SetFeaturesReplacement ring set for pistonsWiseco rings fit only Wiseco pistons.SpecsUnitsSetProduct NameRing SetRiding StyleStreetFitment2005 Harley-Davidson 15th Anniversary...$52.95 -
Out of stock
Wiseco - 3880XK - Ring Set
Wiseco
$46.95Wiseco - 3880XK - Ring SetFeaturesReplacement rings include rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsProduct NamePiston RingBore Size Imperial3.875''Riding...$46.95 -
Wiseco - 3875XK - Piston Ring Set
Wiseco
$46.95Wiseco - 3875XK - Piston Ring SetFeaturesReplacement rings include rings for one piston onlyWiseco rings fit only Wiseco pistons.SpecsBore Size Imperial3.875''Bore Oversize - ImperialStandardProduct...$46.95 -
Out of stock
Wiseco - K2793 - Piston Kit - 3.885" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin Cam
Wiseco
$576.95Wiseco - K2793 - Piston Kit - 3.885" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin CamFeaturesWiseco's high-tech manufacturing ensures greater operating strength and lower expansion...$576.95 -
Wiseco - K2792 - Piston Kit - 3.875" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin Cam
Wiseco
$576.95Wiseco - K2792 - Piston Kit - 3.875" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin CamFeaturesWiseco's high-tech manufacturing ensures greater operating strength and lower expansion...$576.95 -
Wiseco - K2789 - Piston Kit - 3.885" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin Cam
Wiseco
$576.95Wiseco - K2789 - Piston Kit - 3.885" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin CamFeaturesWiseco's high-tech manufacturing ensures greater operating strength and lower expansion...$576.95 -
Wiseco - K2802 - Piston Kit - M8
Wiseco
$576.95Wiseco - K2802 - Piston Kit - M8FeaturesFeature ArmorX™ piston coating for superior protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the cylinder wall so...$576.95 -
Out of stock
Wiseco - K2806 - Piston Kit - M8 - 121" - 4.135" Bore
Wiseco
$576.95Wiseco - K2806 - Piston Kit - M8 - 121" - 4.135" BoreFeaturesFeature ArmorX™ piston coating for superior protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the...$576.95 -
Wiseco - K2788 - Piston Kit - 3.875" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin Cam
Wiseco
$576.95Wiseco - K2788 - Piston Kit - 3.875" - 103 Cubic Inch | 96 Cubic Inch Bored to 103 Cubic Inch - Twin CamFeaturesWiseco's high-tech manufacturing ensures greater operating strength and lower expansion...$576.95 -
Out of stock
Wiseco - K1757 - Piston Kit - 4.000" - 96/103 Cubic Inch Bored to 110 Cubic Inch - Twin Cam
Wiseco
$489.95Wiseco - K1757 - Piston Kit - 4.000" - 96/103 Cubic Inch Bored to 110 Cubic Inch - Twin CamFeaturesWiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high...$489.95 -
Out of stock
Wiseco - K2805 - Piston Kit - M8
Wiseco
$576.95Wiseco - K2805 - Piston Kit - M8FeaturesFeature ArmorX™ piston coating for superior protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the cylinder wall so...$576.95 -
Wiseco - K2804 - Piston Kit - M8 - 117" - 4.075" Bore
Wiseco
$576.95Wiseco - K2804 - Piston Kit - M8 - 117" - 4.075" BoreFeaturesFeature ArmorX™ piston coating for superior protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the...$576.95 -
Wiseco - K2801 - Piston Kit - M8
Wiseco
$524.95Wiseco - K2801 - Piston Kit - M8FeaturesFeature ArmorX™ piston coating for superior protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the cylinder wall so...$524.95 -
Wiseco - K0211PS - Tracker™ Series Piston Kit - 3.937"- 96 Cubic Inch Bored to 106 Cubic Inch - Twin Cam
Wiseco
$351.95Wiseco - K0211PS - Tracker™ Series Piston Kit - 3.937"- 96 Cubic Inch Bored to 106 Cubic Inch - Twin CamFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit...$351.95 -
Out of stock
Wiseco - K2803 - Piston Kit - M8
Wiseco
$576.95Wiseco - K2803 - Piston Kit - M8FeaturesFeature ArmorX™ piston coating for superior protection in extreme conditions and reduced wearArmorFit™ skirt coating auto-adjusts to the cylinder wall so...$576.95 -
Wiseco - K0213P3 - Tracker™ Series Piston Kit - 3.528" - 883 cc Bored to 1200 cc - +0.030" - 883 XL
Wiseco
$244.95Wiseco - K0213P3 - Tracker™ Series Piston Kit - 3.528" - 883 cc Bored to 1200 cc - +0.030" - 883 XLFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit rings...$244.95 -
Out of stock
Wiseco - K0213P2 - Tracker™ Series Piston Kit - 3.518" - 883 cc Bored to 1200 cc - +0.020" - 883 XL
Wiseco
$268.95Wiseco - K0213P2 - Tracker™ Series Piston Kit - 3.518" - 883 cc Bored to 1200 cc - +0.020" - 883 XLFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit rings...$268.95 -
Wiseco - K0213P1 - Tracker™ Series Piston Kit - 3.508" - 883 cc Bored to 1200 cc - +0.010" - 883 XL
Wiseco
$268.95Wiseco - K0213P1 - Tracker™ Series Piston Kit - 3.508" - 883 cc Bored to 1200 cc - +0.010" - 883 XLFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit rings...$268.95 -
Wiseco - K0213PS - Tracker™ Series Piston Kit - 3.498" - 883 cc Bored to 1200 cc - Standard - 883 XL
Wiseco
$268.95Wiseco - K0213PS - Tracker™ Series Piston Kit - 3.498" - 883 cc Bored to 1200 cc - Standard - 883 XLFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit rings...$268.95 -
Wiseco - K0212P3 - Tracker™ Series Piston Kit - 3.528" - 883 cc Bored to 1200 cc - +0.030" - 883 XL
Wiseco
$244.95Wiseco - K0212P3 - Tracker™ Series Piston Kit - 3.528" - 883 cc Bored to 1200 cc - +0.030" - 883 XLFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit rings...$244.95 -
Wiseco - K0212P1 - Tracker™ Series Piston Kit - 3.508" - 883 cc Bored to 1200 cc - +0.010" - 883 XL
Wiseco
$268.95Wiseco - K0212P1 - Tracker™ Series Piston Kit - 3.508" - 883 cc Bored to 1200 cc - +0.010" - 883 XLFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit rings...$268.95 -
Out of stock
Wiseco - K0212PS - Tracker™ Series Piston Kit - 3.498" - 883 cc Bored to 1200 cc - Standard - 883 XL
Wiseco
$268.95Wiseco - K0212PS - Tracker™ Series Piston Kit - 3.498" - 883 cc Bored to 1200 cc - Standard - 883 XLFeaturesForged piston crown with generous valve pockets for big valves and camsPrecision-fit rings...$268.95 -
Wiseco - K0210P2 - Tracker™ Series Piston Kit - 3.895" - 96 Cubic Inch Bored to 103 Cubic Inch - +0.020" - Twin Cam
Wiseco
$322.95Wiseco - K0210P2 - Tracker™ Series Piston Kit - 3.895" - 96 Cubic Inch Bored to 103 Cubic Inch - +0.020" - Twin CamFeaturesForged piston crown with generous valve pockets for big valves and...$322.95 -
Out of stock
Wiseco - K0210P1 - Tracker™ Series Piston Kit - 3.885" - 96 Cubic Inch Bored to 103 Cubic Inch - +0.010" - Twin Cam
Wiseco
$322.95Wiseco - K0210P1 - Tracker™ Series Piston Kit - 3.885" - 96 Cubic Inch Bored to 103 Cubic Inch - +0.010" - Twin CamFeaturesForged piston crown with generous valve pockets for big valves and...$322.95 -
Out of stock
Wiseco - K0210PS - Tracker™ Series Piston Kit - 3.875" - 96 Cubic Inch Bored to 103 Cubic Inch - Standard - Twin Cam
Wiseco
$322.95Wiseco - K0210PS - Tracker™ Series Piston Kit - 3.875" - 96 Cubic Inch Bored to 103 Cubic Inch - Standard - Twin CamFeaturesForged piston crown with generous valve pockets for big valves and...$322.95 -
Wiseco - K0209PS - Tracker™ Series Piston Kit - 3.937" - 88/95 Cubic Inch Bored to 97 Cubic Inch - Standard - Twin Cam
Wiseco
$351.95Wiseco - K0209PS - Tracker™ Series Piston Kit - 3.937" - 88/95 Cubic Inch Bored to 97 Cubic Inch - Standard - Twin CamFeaturesForged piston crown with generous valve pockets for big valves and...$351.95 -
Wiseco - 4135GFX - Ring Set
Wiseco
$49.95Wiseco - 4135GFX - Ring SetFeaturesReplacement ring set for pistonsWiseco rings fit only Wiseco pistons.SpecsUnitsSetProduct NameRing SetRiding StyleStreetFitment2017-2021 Harley-Davidson CVO Electra...$49.95
Wiseco High-Performance Forged Pistons, Engine Rebuild Kits & Powersports Performance Components
Wiseco has earned a strong reputation in the powersports industry for producing high-quality forged pistons, engine rebuild kits and performance engine components designed to withstand demanding riding conditions. The brand supports a wide range of motorcycle, ATV, UTV, snowmobile and Harley-Davidson applications with products engineered for increased durability, improved combustion efficiency and enhanced horsepower potential. From forged piston kits and piston ring sets to crankshaft assemblies and top-end rebuild components, Wiseco delivers precision-engineered solutions for riders seeking dependable performance.
The brand's extensive catalog includes V-Twin piston kits, Tracker Series piston kits, Black Edition pistons, crankshaft kits, clutch baskets, cam chains, wrist pins, valve kits, top-end bearings and complete engine rebuild kits. These components are commonly used in performance upgrades, race engine builds, big bore conversions and routine engine maintenance. Wiseco products are manufactured with strict quality standards to provide accurate fitment, consistent performance and long service life across a broad range of powersports platforms.
Wiseco also offers carburetor jet kits, gasket-supported piston kits, clutch components, engine monitoring accessories and replacement internal engine parts for popular Honda, Yamaha, Kawasaki, Suzuki, Polaris, Arctic Cat, Can-Am and Harley-Davidson models. Whether supporting a complete engine rebuild, high-compression performance build or routine maintenance project, Wiseco components deliver the strength, reliability and performance demanded by enthusiasts, racers and professional engine builders worldwide.