Wiseco

Wiseco Top End Bearing 18 x 22 x 21.8mm Bearing

SKU B1003

MPN wisB1003

$22.99 · In stock

Wiseco Top End Bearing 18 x 22 x 21.8mm Bearing

As the leading manufacturer of forged two-stroke pistons, Wiseco knows top end bearings are crucial to your top end rebuild. Wiseco two-stroke top end bearings are manufactured by leading bearing suppliers and inspected for quality.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1980–1985YamahaSS440Base—
2011Gas GasXC 250 4TBase—
1984–1989YamahaPZ480 PhazerBase—
1974–1979YamahaDT250Base—
1987–1993Ski-DooFormula PlusBase—
1996–1999Ski-DooFormula SLBase—
1996Ski-DooMach ZBase—
1985HondaFL350R OdysseyBase—
2001Arctic CatPanther 370Base—
1997–1998YamahaPZ480 Phazer SSBase—
1992–1993YamahaVT480GT Venture GTBase—
1996HusqvarnaWXC 250Base—
1996–1998YamahaVT480TR Venture TRBase—
2010Gas GasEC 250 RacingBase—
2005–2006Ski-DooGTX 550 FanBase—
2011–2014Gas GasEC 250 ReplicaBase—
1980–1982Moto-SkiUltra SonicBase—
1977–1982YamahaIT250Base—
1976–1982YamahaYZ250Base—
1987–1989YamahaPZ480E Phazer DeluxeBase—
1994–1997Ski-DooFormula ZBase—
2003Arctic CatZ 370 ESRBase—
1979–1981Ski-DooBlizzard 5500Base—
1981–1984Ski-DooBlizzard 5500 MXBase—
1994–1996Ski-DooFormula STXBase—
2001–2002Ski-DooSummit 500 FanBase—
2001Ski-DooFormula Deluxe 500Base—
1999–2000Ski-DooFormula Deluxe 500 LCBase—
1981–1984HondaFL250 OdysseyBase—
1987Ski-DooEscapadeBase—
1991–1992Sea-DooXPBase—
1980–1983Moto-SkiMirage IIBase—
1996Ski-DooMach Z LTBase—
1998–2000Ski-DooSkandic 380Base—
1992–1995Ski-DooFormula MXBase—
1978–2007HondaCR250RBase—
1995–2000Ski-DooTouring EBase—
1985YamahaPZ480E Phazer EBase—
1994–1996HusqvarnaWXE 250Base—
2004–2007Arctic CatZ 370 LXBase—
1994Ski-DooGrand Touring XTCBase—
1975YamahaMX400Base—
2001–2002Ski-DooMX Z 500 FanBase—
2011–2014Gas GasEC 300 ReplicaBase—
1984–1988Ski-DooSafari 377Base—
1997–1998YamahaPZ480E Phazer SS ElectricBase—
1974HusqvarnaWR250Base—
1981–1986HondaATC250RBase—
1977–1978YamahaYZ400Base—
2001YamahaPZ500DX Phazer DeluxeBase—
2000–2019Gas GasEC 300Base—
1996–1998Ski-DooMX Z 583Base—
1995–1999Ski-DooTouring LEBase—
1993–1996Sea-DooSPIBase—
1980–1982Moto-SkiFutura L/CBase—
1986–1989HondaTRX250RBase—
1975–1978YamahaDT400Base—
1977–1978YamahaIT400Base—
1993–1995Ski-DooFormula Mach ZBase—
2019Gas GasEC Ranger 300Base—
1990–1996YamahaPZ480 Phazer IIBase—
1985–1991Ski-DooCitation LSBase—
1992–1993HusqvarnaWXC 250Base—
1993Sea-DooSPXBase—
1999–2022YamahaYZ250Base—
1994Ski-DooAlpine IIBase—
1999–2001Ski-DooFormula Deluxe 380 FanBase—
1996Ski-DooFormula SBase—
2016–2022YamahaYZ250XBase—
1985–1991Ski-DooCitation LSEBase—
1982Ski-DooBlizzard 9500Base—
1990–1991Sea-DooGTBase—
1991–1996Sea-DooSPBase—
1999–2001Ski-DooFormula Deluxe 500 FanBase—
1985–1992Ski-DooTundraBase—
1980–1982Moto-SkiMirage IIEBase—
1991Ski-DooCheyenneBase—
2007–2008Arctic CatPanther 370Base—
1990–1996YamahaPZ480E Phazer II LEBase—
1994–1998Ski-DooSummit 583Base—
1995–1999Ski-DooTouring SLEBase—
2001Ski-DooTouring 500 FanBase—
2000–2001YamahaPZ500ML Phazer Mountain LiteBase—
1984YamahaPZ480SE Phazer SEBase—
1991Ski-DooCitationBase—
1973–1976HondaCR250MBase—
2011–2015Gas GasEC 250EBase—
1998–2009Gas GasMC 250Base—
2010–2012Gas GasEC 250 4TBase—
1997Gas GasEnducross 250Base—
2002–2003Ski-DooGrand Touring 380 FanBase—
1993Ski-DooFormula Plus XBase—
2003–2004Ski-DooLegend 380 FanBase—
1991–1995YamahaPZ480ST Phazer II STBase—
1992–1993Sea-DooGTXBase—
2017Gas GasEC 250 RBase—
2000–2019Gas GasEC 250Base—
2003Ski-DooSkandic 500 SportBase—
1996–1999YamahaPZ480ST Phazer Mountain LiteBase—
1997–2003Ski-DooSkandic 500 SWTBase—
2019Gas GasEC 250 Six Days Chile 18Base—
1988Ski-DooSafari 503Base—
1980–1982Moto-SkiMirage IBase—
2004Arctic CatPanther 370Base—
2001–2006Ski-DooMX Z 380 FanBase—
1993–1994Ski-DooFormula MX ZBase—
1980–1983Ski-DooCitation 4500Base—
2005–2006Arctic CatPanther 370 RBase—
1998–1999Ski-DooFormula Z 583Base—
1996–1998Ski-DooMX Z 440 FanBase—
1974–1984HusqvarnaCR250Base—
1997Ski-DooFormula 583Base—
2000–2002Arctic CatZ 370 ESBase—
1987–1990Ski-DooFormula MXBase—
2000–2019Gas GasXC 250Base—
2019Gas GasEC 300 Six Days Chile 18Base—
1996–2000Ski-DooSkandic 500Base—
1983–1987Ski-DooAlpineBase—
1984Ski-DooSS25Base—
2000–2009Gas GasEnducross EC 300Base—
1991–1997YamahaVT480 Venture XLBase—
1988–1990Ski-DooAlpine IIBase—
1992–1996Sea-DooGTSBase—
1980–1984Ski-DooCitation 3500Base—
2012–2017Gas GasEC 300 RBase—
2005–2006Ski-DooGSX 550 FanBase—
1997–1999Ski-DooGrand Touring 583Base—
1980–1983Ski-DooEverest 500Base—
2003Arctic CatPanther 370 RBase—
1973–1975YamahaMX250Base—
1999–2007Arctic CatZ 370Base—
1998–2000Ski-DooFormula SBase—
1976–1984HusqvarnaWR250Base—
1983Ski-DooSkandic 277Base—
2011Gas GasXC 250 Cervantes ReplicaBase—
1989–1992Ski-DooFormula Mach 1Base—
1999–2001YamahaPZ500 Phazer 500Base—
1983Ski-DooSkandic 377Base—
1998–2009Gas GasEnducross EC 250Base—
2011–2015Gas GasEC 300EBase—
Specifications
CategoryEngine Components
Sub-CategoryBearings
UPC193564104410
CARB ApprovedYes
Prop 65 WarningY
Weight0.04 lb
Dimensions (L×W×H)4 × 3.5 × 0.7 in