Wiseco valvetrain components have riders and racers covered from stock rebuilds to race engines. Titanium valves, Garage Buddy steel valve kits, cam chains, and valve shims help set you up for four-stroke head rebuild success.

Wiseco valvetrain components have riders and racers covered from stock rebuilds to race engines. Titanium valves, Garage Buddy steel valve kits, cam chains, and valve shims help set you up for four-stroke head rebuild success.

Wiseco's bottom-end rebuild kits help save time and money for your dirt bike, ATV, or UTV bottom-end rebuild. Available for many popular applications, these kits contain a crankshaft assembly, main bearings, and a bottom-end gasket kit, all in one box under one part number.

Wiseco BOTTOM END KIT CRF250R

Wiseco RACER ELITE 4 STROKE PIST KT

Wiseco valvetrain components have riders and racers covered from stock rebuilds to race engines. Titanium valves, Garage Buddy steel valve kits, cam chains, and valve shims help set you up for four-stroke head rebuild success.

Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs.

The Pro-Lite series is Wiseco's staple forged 2-stroke piston, offering great value for reliable all-purpose riding. These pistons are designed for both track and trail, providing refreshed performance with every ride. Pro-Lite pistons feature optimized forging for strength and extra lightning operations for enhanced throttle response. This all-purpose piston is perfect for riders seeking a balance of performance and reliability.

Wiseco valvetrain components have riders and racers covered from stock rebuilds to race engines. Titanium valves, Garage Buddy steel valve kits, cam chains, and valve shims help set you up for four-stroke head rebuild success.

Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs.

A critical component to four-stroke top-end and valvetrain maintenance, Wiseco cam chains are manufactured by leading OE suppliers to ensure accurate and reliable service.

Wiseco clutch covers are manufactured in-house in Wiseco's USA facility and hard-anodized for long-term durability and a factory look. Boasting a machined Wiseco logo, fellow riders and racers will know what's under the cover.

Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs.

Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs.

The Forged Series of 4-stroke pistons is engineered for versatility and covers various applications. These pistons are designed for ATVs, dirt bikes, street bikes, snowmobiles, UTVs, V-Twins, and more, and they provide options in various bore sizes and compression ratios.

The Forged Series of 4-stroke pistons is engineered for versatility and covers various applications. These pistons are designed for ATVs, dirt bikes, street bikes, snowmobiles, UTVs, V-Twins, and more, and they provide options in various bore sizes and compression ratios.

A critical component to four-stroke top-end and valvetrain maintenance, Wiseco cam chains are manufactured by leading OE suppliers to ensure accurate and reliable service.

Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs.

Wiseco 100.0mm Black Anodized Piston Ring Compressor Sleeve

Wiseco offers a range of performance accessories to help you get your performance rebuild done right, including ring compressors, chamber mold kits, piston components, and more.This Part Fits: Year Make Model Submodel 1999-2002 Subaru Forester Base 1999-2002 Subaru Forester L 1999-2002 Subaru Forester S 2008 Subaru Forester Sports 2.5 X 2003-2010 Subaru Forester X 2006-2008 Subaru Forester X L.L. Bean Edition 2009-2010 Subaru Forester X Limited 2009-2010 Subaru Forester X Premium 2003-2005 Subaru Forester XS 2005 Subaru Forester XS L.L. Bean Edition 2006-2011 Subaru Impreza 2.5i 2010-2011 Subaru Impreza 2.5i Premium 2002-2004 Subaru Impreza Outback 2005-2011 Subaru Impreza Outback Sport 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2004-2012 Subaru Impreza WRX STI 2007,2011-2012 Subaru Impreza WRX STI Limited 2010 Subaru Impreza WRX STI Special Edition 2006-2012 Subaru Legacy 2.5i 2007-2012 Subaru Legacy 2.5i Limited 2010-2012 Subaru Legacy 2.5i Premium 2007-2009 Subaru Legacy 2.5i Special Edition 2000 Subaru Legacy Brighton 2000-2004 Subaru Legacy GT 2000-2002 Subaru Legacy GT Limited 2005 Subaru Legacy i 2000-2004 Subaru Legacy L 2004 Subaru Legacy L 35th Anniversary 2003 Subaru Legacy L SE 2005 Subaru Legacy Limited

Wiseco 101.00mm Ring Set

Wiseco ring compressor sleeves are forged in-house in the USA and are a precision solution to assist in your high-performance engine build.

Wiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are developed and tested for race-ready performance.

Wiseco piston ring sets are made specifically to Wiseco?s specifications to provide ultimate performance and sealing with Wiseco?s wide variety of pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are developed and tested for race-ready performance.

Wiseco ring compressor sleeves are forged in-house in the USA and are a precision solution to assist in your high-performance engine build.

Wiseco 102.41mm (4.032inch) Auto Ring Set- 1 cyl. Ring Shelf StockThis Part Fits: Year Make Model Submodel 1958-1961,1969-1975 Chevrolet Bel Air Base 1958-1961,1969-1972 Chevrolet Biscayne Base 1960 Chevrolet Biscayne Fleetmaster 1969-1974,1994 Chevrolet Blazer Base 1992-1993 Chevrolet Blazer Cheyenne 1987 Chevrolet Blazer Custom Deluxe 1988-1991 Chevrolet Blazer Scottsdale 1987-1994 Chevrolet Blazer Silverado 1994 Chevrolet Blazer Silverado Sport 1958-1961,1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1975-1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1975-1986 Chevrolet C10 Scottsdale 1975-1986 Chevrolet C10 Silverado 1960-1961,1969-1974 Chevrolet C10 Pickup Base 1969-1974 Chevrolet C10 Suburban Base 1981-1986 Chevrolet C10 Suburban Custom 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1975-1980,1982-1986 Chevrolet C10 Suburban Silverado 1992-1993 Chevrolet C1500 454 SS 1994-1997 Chevrolet C1500 Base 1988-1998 Chevrolet C1500 Cheyenne 1999 Chevrolet C1500 LS 1988-1992 Chevrolet C1500 Scottsdale 1988-1998 Chevrolet C1500 Silverado 1990-1998 Chevrolet C1500 WT 1992-1999 Chevrolet C1500 Suburban Base 1995-1999 Chevrolet C1500 Suburban LS 1995-1997,1999 Chevrolet C1500 Suburban LT 1992-1994 Chevrolet C1500 Suburban Silverado 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1960-1961,1969-1974 Chevrolet C20 Pickup Base 1969-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1997,1999-2000 Chevrolet C2500 Base 1988-1998 Chevrolet C2500 Cheyenne 1999-2000 Chevrolet C2500 LS 1988-1992 Chevrolet C2500 Scottsdale 1988-1998 Chevrolet C2500 Silverado 1994-1995,1998 Chevrolet C2500 WT 1992-1999 Chevrolet C2500 Suburban Base 1995-1999 Chevrolet C2500 Suburban LS 1995-1997 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1960-1961,1969-1974 Chevrolet C30 Pickup Base 1994-1997,1999-2000 Chevrolet C3500 Base 1988-1998 Chevrolet C3500 Cheyenne 1999-2000 Chevrolet C3500 LS 1988-1992 Chevrolet C3500 Scottsdale 1988-1998 Chevrolet C3500 Silverado 1969-1980 Chevrolet Camaro Base 1979-1981 Chevrolet Camaro Berlinetta 1993 Chevrolet Camaro Indianapolis 500 Pace Car 1987-1990 Chevrolet Camaro Iroc-Z 1973-1978 Chevrolet Camaro LT 1976-1978 Chevrolet Camaro LT Rally Sport 1976-1980 Chevrolet Camaro Rally Sport 1967,1969-1973,1975 Chevrolet Camaro RS 1981 Chevrolet Camaro Sport 1967-1972 Chevrolet Camaro SS 1970-1974,1977-1981,1991-2002 Chevrolet Camaro Z28 1992 Chevrolet Camaro Z28 Heritage Edition 1969-1972,1986-1992 Chevrolet Caprice Base 1973-1985,1991-1994 Chevrolet Caprice Classic 1977-1978,1981-1982 Chevrolet Caprice Classic Estate 1976-1981 Chevrolet Caprice Classic Landau 1994 Chevrolet Caprice Classic LS 1991-1993 Chevrolet Caprice Classic LTZ 1975-1976,1979-1980 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1970-1972 Chevrolet Chevelle Base 1968-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1968-1972 Chevrolet Chevelle SS 1968 Chevrolet Chevy II Nova 1988 Chevrolet Corvette 35th Anniversary Edition 1969-1974,1977-1982,1984-1992,1997-2004 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1978,1986 Chevrolet Corvette Indianapolis 500 Pace Car 1978 Chevrolet Corvette Silver Anniversary Edition 1975-1976 Chevrolet Corvette Stingray 1990-1992 Chevrolet Corvette ZR-1 1958 Chevrolet Del Ray Base 1969-1979,1983-1984 Chevrolet El Camino Base 1975-1977 Chevrolet El Camino Classic 1977-1978,1983-1984 Chevrolet El Camino Conquista 1969-1974 Chevrolet El Camino Custom 1979 Chevrolet El Camino Royal Knight 1971-1979,1983-1984 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1996-2002 Chevrolet Express 1500 Base 1996-2002 Chevrolet Express 1500 LS 2001-2002 Chevrolet Express 1500 LT 1996-2002 Chevrolet Express 2500 Base 1996-2002 Chevrolet Express 2500 LS 1996-2002 Chevrolet Express 3500 Base 1996-2002 Chevrolet Express 3500 LS 1987 Chevrolet G10 Bonaventure 1987-1993 Chevrolet G10 Sportvan 1987-1995 Chevrolet G20 Beauville 1987-1995 Chevrolet G20 Chevy Van 1987-1995 Chevrolet G20 Sportvan 1987-1996 Chevrolet G30 Beauville 1987-1996 Chevrolet G30 Chevy Van 1987-1996 Chevrolet G30 Hi-Cube 1987-1996 Chevrolet G30 Sportvan 1969-1985 Chevrolet Impala Base 1975-1977 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1981-1982 Chevrolet Impala Estate 1977-1979 Chevrolet Impala Landau 1976 Chevrolet Impala S 1975-1976,1979-1980 Chevrolet Impala Sport 1994-1996 Chevrolet Impala SS 1994-1997 Chevrolet K1500 Base 1988-1998 Chevrolet K1500 Cheyenne 1999 Chevrolet K1500 LS 1988-1992 Chevrolet K1500 Scottsdale 1988-1998 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1998 Chevrolet K1500 WT 1992-1999 Chevrolet K1500 Suburban Base 1995-1999 Chevrolet K1500 Suburban LS 1995-1997,1999 Chevrolet K1500 Suburban LT 1992-1994 Chevrolet K1500 Suburban Silverado 1994-1997,1999-2000 Chevrolet K2500 Base 1988-1998 Chevrolet K2500 Cheyenne 1999-2000 Chevrolet K2500 LS 1988-1992 Chevrolet K2500 Scottsdale 1988-1998 Chevrolet K2500 Silverado 1994-1995,1998 Chevrolet K2500 WT 1992-1999 Chevrolet K2500 Suburban Base 1995-1999 Chevrolet K2500 Suburban LS 1995-1997 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 1994-1997,1999-2000 Chevrolet K3500 Base 1988-1998 Chevrolet K3500 Cheyenne 1999-2000 Chevrolet K3500 LS 1988-1992 Chevrolet K3500 Scottsdale 1988-1998 Chevrolet K3500 Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1973-1975 Chevrolet Laguna Base 1973 Chevrolet Laguna Estate 1975-1976 Chevrolet Laguna S3 1973-1981 Chevrolet Malibu Base 1974-1979,1982-1983 Chevrolet Malibu Classic 1975-1976,1978-1979 Chevrolet Malibu Classic Estate 1976-1979 Chevrolet Malibu Classic Landau 1977,1979 Chevrolet Malibu Classic Sport 1973-1974,1979-1980 Chevrolet Malibu Estate 1976,1979 Chevrolet Malibu Landau 1979 Chevrolet Malibu Police 1977,1979-1980 Chevrolet Malibu Sport 1970-1974,1982-1984 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1973-1974,1976 Chevrolet Monte Carlo Landau 1973,1975-1977 Chevrolet Monte Carlo S 1983 Chevrolet Monte Carlo SS 1958-1961 Chevrolet Nomad Base 1969-1979 Chevrolet Nova Base 1976-1977 Chevrolet Nova Concours 1973-1975,1978-1979 Chevrolet Nova Custom 1975 Chevrolet Nova LN 1975-1978 Chevrolet Nova Police 1977-1979 Chevrolet Nova Rally 1976 Chevrolet Nova SS 1987-1989 Chevrolet P20 Base 1987-1989 Chevrolet P20 Step-Van 1987-1999 Chevrolet P30 Base 1987-1990 Chevrolet P30 Step-Van 1987 Chevrolet R10 Custom Deluxe 1987 Chevrolet R10 Scottsdale 1987 Chevrolet R10 Silverado

Hard-anodized and Teflon coated for low friction and prolonged wear resistanceSleeves have smooth radius that tapers down to the specific bore sizeCompresses the piston rings smoothly and evenlyGreatly reduces difficulty of installing high-performance oil ringsLaser-marked with size indication

Wiseco 103.429mm (4.072inch) Auto Ring Set- 1 cyl. Ring Shelf StockThis Part Fits: Year Make Model Submodel 1998-2002 Chevrolet Camaro Z28 1997-2004 Chevrolet Corvette Base 1998-2002 Pontiac Firebird Formula 2004 Pontiac GTO Base

Wiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are developed and tested for race-ready performance.This Part Fits: Year Make Model Submodel 2005-2010 Chrysler 300 C SRT8 2008-2010 Dodge Challenger SRT8 2006-2010 Dodge Charger SRT8 2006-2008 Dodge Magnum SRT8 2006-2010 Jeep Grand Cherokee SRT8

Wiseco ring compressor sleeves are forged in-house in the USA and are a precision solution to assist in your high-performance engine build.

Wiseco 104.83mm (4.127inch) Scraper Ring Ring Shelf Stock

Wiseco 10mm Round Wire Locks

Premium materials produce the best sealing technology available exceeding O.E.M. standards. Dedicated forging. Superior strength/weight ratio utilizing Aerospace alloy.

Wiseco 40020M07700 14.51 PISTON 77MM

Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs.

Wiseco 40045M09300 10.61 PISTON 93MM