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Fitment

YearMakeModelDriveline
2003-2008IsuzuAscender4WD
2003-2008IsuzuAscenderRWD
2004-2007BuickRainierAWD
2004-2007BuickRainierRWD
1973-1975BuickApolloN/A
1971-1985BuickElectraN/A
1986-1990BuickElectraRWD
1973-1985BuickRegalN/A
1986-1987BuickRegalRWD
1975-1978BuickRivieraRWD
1970-1972BuickSkylarkN/A
1975-1979BuickSkylarkN/A
1999-2000CadillacEscalade4WD
2000-2000CadillacEscaladeRWD
2002-2013CadillacEscaladeRWD
2002-2013CadillacEscaladeAWD
1973-1973ChevroletChevelleN/A
2003-2006ChevroletSSRRWD
2004-2012ChevroletColorado4WD
2004-2012ChevroletColoradoRWD
2007-2013ChevroletAvalanche4WD
2007-2013ChevroletAvalancheRWD
2002-2006ChevroletAvalanche 15004WD
2002-2006ChevroletAvalanche 1500RWD
1970-1975ChevroletBel AirN/A
1987-1987ChevroletBlazer4WD
1989-1989ChevroletBlazer4WD
1991-1991ChevroletBlazer4WD
1988-1988ChevroletBlazer4WD
1990-1990ChevroletBlazer4WD
1992-1994ChevroletBlazer4WD
1977-1979ChevroletK5 Blazer4WD
1981-1981ChevroletK5 Blazer4WD
1983-1983ChevroletK5 Blazer4WD
1985-1985ChevroletK5 Blazer4WD
1979-1979ChevroletK5 Blazer4WD
1980-1980ChevroletK5 Blazer4WD
1982-1982ChevroletK5 Blazer4WD
1984-1984ChevroletK5 Blazer4WD
1986-1986ChevroletK5 Blazer4WD
1979-1986ChevroletC10RWD
1979-1986ChevroletC10 SuburbanRWD
1988-1999ChevroletC1500RWD
1992-1999ChevroletC1500 SuburbanRWD
1989-2000ChevroletC2500RWD
1970-1974ChevroletCamaroN/A
1975-1981ChevroletCamaroRWD
1970-1974ChevroletCapriceN/A
1975-1996ChevroletCapriceRWD
1971-1976ChevroletEl CaminoN/A
1996-2014ChevroletExpress 1500RWD
2003-2014ChevroletExpress 1500AWD
1979-1995ChevroletG10RWD
1975-1995ChevroletG20RWD
1971-1985ChevroletImpalaN/A
1994-1996ChevroletImpalaRWD
1977-1979ChevroletK104WD
1981-1981ChevroletK104WD
1983-1983ChevroletK104WD
1985-1985ChevroletK104WD
1979-1979ChevroletK104WD
1980-1980ChevroletK104WD
1982-1982ChevroletK104WD
1984-1984ChevroletK104WD
1986-1986ChevroletK104WD
1977-1979ChevroletK10 Suburban4WD
1981-1981ChevroletK10 Suburban4WD
1983-1983ChevroletK10 Suburban4WD
1985-1986ChevroletK10 Suburban4WD
1979-1979ChevroletK10 Suburban4WD
1980-1980ChevroletK10 Suburban4WD
1982-1982ChevroletK10 Suburban4WD
1984-1984ChevroletK10 Suburban4WD
1988-1999ChevroletK15004WD
1992-1999ChevroletK1500 Suburban4WD
1977-1986ChevroletK204WD
1977-1986ChevroletK20 Suburban4WD
1973-1983ChevroletMalibuN/A
1973-1978ChevroletMonte CarloN/A
1970-1979ChevroletNovaN/A
1987-1987ChevroletR10RWD
1987-1988ChevroletR10 SuburbanRWD
1989-1991ChevroletR1500 SuburbanRWD
1994-2004ChevroletS104WD
1994-2003ChevroletS10RWD
2002-2009ChevroletTrailblazer4WD
2002-2009ChevroletTrailblazerRWD
1999-2017ChevroletSilverado 15004WD
1999-2017ChevroletSilverado 1500RWD
2000-2014ChevroletSuburban 15004WD
2000-2014ChevroletSuburban 1500RWD
1995-2017ChevroletTahoe4WD
1995-2017ChevroletTahoeRWD
1987-1987ChevroletV104WD
1987-1987ChevroletV10 Suburban4WD
1988-1988ChevroletV10 Suburban4WD
1989-1989ChevroletV1500 Suburban4WD
1991-1991ChevroletV1500 Suburban4WD
1990-1990ChevroletV1500 Suburban4WD
1987-1987ChevroletV204WD
1987-1988ChevroletV20 Suburban4WD
1989-1991ChevroletV2500 Suburban4WD
2004-2012GMCCanyon4WD
2004-2012GMCCanyonRWD
1979-1986GMCC1500RWD
1988-1999GMCC1500RWD
1979-1986GMCC1500 SuburbanRWD
1992-1999GMCC1500 SuburbanRWD
1997-2000GMCC2500RWD
1979-1979GMCK15004WD
1981-1981GMCK15004WD
1983-1983GMCK15004WD
1985-1985GMCK15004WD
1988-1999GMCK15004WD
1980-1980GMCK15004WD
1982-1982GMCK15004WD
1984-1984GMCK15004WD
1986-1986GMCK15004WD
1979-1979GMCK1500 Suburban4WD
1981-1981GMCK1500 Suburban4WD
1983-1983GMCK1500 Suburban4WD
1985-1985GMCK1500 Suburban4WD
1992-1999GMCK1500 Suburban4WD
1980-1980GMCK1500 Suburban4WD
1982-1982GMCK1500 Suburban4WD
1984-1984GMCK1500 Suburban4WD
1979-1986GMCK25004WD
1979-1986GMCK2500 Suburban4WD
1987-1991GMCR1500 SuburbanRWD
1987-1987GMCV1500 Suburban4WD
1989-1989GMCV1500 Suburban4WD
1988-1988GMCV1500 Suburban4WD
1990-1991GMCV1500 Suburban4WD
1987-1991GMCV2500 Suburban4WD
2002-2009GMCEnvoy4WD
2002-2009GMCEnvoyRWD
1979-1995GMCG1500RWD
1996-2014GMCSavana 1500RWD
2003-2014GMCSavana 1500AWD
1978-1978GMCG25RWD
1979-1995GMCG2500RWD
1996-1998GMCSavana 2500RWD
1977-1978GMCK154WD
1977-1978GMCK15 Suburban4WD
1977-1978GMCK254WD
1977-1978GMCK25 Suburban4WD
1987-1987GMCR1500RWD
1994-2004GMCSonoma4WD
1992-1993GMCTyphoonAWD
1999-2017GMCSierra 15004WD
1999-2017GMCSierra 1500RWD
1987-1987GMCV15004WD
1987-1987GMCV25004WD
1992-2013GMCYukon4WD
1999-2013GMCYukonRWD
2000-2014GMCYukon XL 15004WD
2000-2014GMCYukon XL 1500RWD
1970-1977OldsmobileCutlassN/A
1985-1987OldsmobileCutlass SupremeRWD
1973-1979OldsmobileOmegaN/A
1970-1973PontiacGTON/A
1970-1985PontiacBonnevilleN/A
1986-1986PontiacBonnevilleRWD
1970-1981PontiacCatalinaN/A
1970-1981PontiacFirebirdN/A
1971-1974PontiacGrand PrixN/A
1975-1987PontiacGrand PrixRWD
1971-1981PontiacLeMansN/A
1976-1977PontiacVenturaN/A
2005-2009Saab9-7xAWD
2006-2010HummerH34WD

Features

  • 8.50" ring gear diameter
  • Fits GM 8.5" and 8.6"
  • 10 ring gear bolts
  • 30 spline pinion
  • 3.90 ratio

Important Notes

  • 1 year warranty against Manufacturer defects

Yukon Gear & Axle YG GM8.5-390 High performance Yukon Ring & Pinion gear set for GM 8.5" & 8.6" in a 3.90 ratio | 2005-2009 Saab 9-7x

Fits - 2003-2008 Isuzu Ascender 4WD RWD 2004-2007 Buick Rainier AWD 1973-1975 Apollo 1971-1985 Electra 1986-1990 1973-1985 Regal 1986-1987 1975-1978
4.9256198347107 847 5
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Yukon Gear & Axle YG GM8.5-390 High performance Yukon Ring & Pinion gear set for GM 8.5
442.89In stock
Fits - 2003-2008 Isuzu Ascender 4WD RWD 2004-2007 Buick Rainier AWD 1973-1975 Apollo 1971-1985 Electra 1986-1990 1973-1985 Regal 1986-1987 1975-1978
$442.89
$442.89
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Product Details

Yukon Ring & Pinion sets give you the confidence of knowing you're running gears designed for the harshest of conditions. Whether it's on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All Yukon ring & pinion sets come standard with a one-year warranty. This gear set does have an ABS provision on the pinion.
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