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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
1987-1994ChevroletBlazer4WD
1987-1991ChevroletBlazer4WD
1977-1986ChevroletK5 Blazer4WD
1979-1986ChevroletK5 Blazer4WD
1979-1986ChevroletC10RWD
1979-1986ChevroletC10 SuburbanRWD
1988-1998ChevroletC1500RWD
1999-1999ChevroletC1500RWD
1992-1998ChevroletC1500 SuburbanRWD
1999-1999ChevroletC1500 SuburbanRWD
1989-1998ChevroletC2500RWD
1999-2000ChevroletC2500RWD
1970-1974ChevroletCamaroN/A
1975-1981ChevroletCamaroRWD
1970-1974ChevroletCapriceN/A
1975-1996ChevroletCapriceRWD
1971-1976ChevroletEl CaminoN/A
1996-1998ChevroletExpress 1500RWD
1999-2014ChevroletExpress 1500RWD
2003-2014ChevroletExpress 1500AWD
1979-1995ChevroletG10RWD
1975-1995ChevroletG20RWD
1971-1985ChevroletImpalaN/A
1994-1996ChevroletImpalaRWD
1977-1986ChevroletK104WD
1979-1986ChevroletK104WD
1977-1986ChevroletK10 Suburban4WD
1979-1986ChevroletK10 Suburban4WD
1988-1998ChevroletK15004WD
1999-1999ChevroletK15004WD
1992-1998ChevroletK1500 Suburban4WD
1999-1999ChevroletK1500 Suburban4WD
1977-1986ChevroletK204WD
1977-1986ChevroletK20 Suburban4WD
1973-1983ChevroletMalibuN/A
1973-1978ChevroletMonte CarloN/A
1970-1979ChevroletNovaN/A
1987-1987ChevroletR10RWD
1987-1988ChevroletR10 SuburbanRWD
1989-1991ChevroletR1500 SuburbanRWD
1994-1998ChevroletS104WD
1994-1998ChevroletS10RWD
1999-2004ChevroletS104WD
1999-2003ChevroletS10RWD
2002-2009ChevroletTrailblazer4WD
2002-2009ChevroletTrailblazerRWD
1999-2017ChevroletSilverado 15004WD
1999-2017ChevroletSilverado 1500RWD
2000-2014ChevroletSuburban 15004WD
2000-2014ChevroletSuburban 1500RWD
1995-1998ChevroletTahoe4WD
1995-1998ChevroletTahoeRWD
1999-2017ChevroletTahoe4WD
1999-2017ChevroletTahoeRWD
1987-1987ChevroletV104WD
1987-1988ChevroletV10 Suburban4WD
1989-1991ChevroletV1500 Suburban4WD
1987-1987ChevroletV204WD
1987-1988ChevroletV20 Suburban4WD
1989-1991ChevroletV2500 Suburban4WD
2004-2012GMCCanyon4WD
2004-2012GMCCanyonRWD
1979-1986GMCC1500RWD
1988-1998GMCC1500RWD
1999-1999GMCC1500RWD
1979-1986GMCC1500 SuburbanRWD
1992-1998GMCC1500 SuburbanRWD
1999-1999GMCC1500 SuburbanRWD
1997-1998GMCC2500RWD
1999-2000GMCC2500RWD
1979-1986GMCK15004WD
1988-1998GMCK15004WD
1999-1999GMCK15004WD
1979-1985GMCK1500 Suburban4WD
1992-1998GMCK1500 Suburban4WD
1999-1999GMCK1500 Suburban4WD
1979-1986GMCK25004WD
1979-1986GMCK2500 Suburban4WD
1987-1991GMCR1500 SuburbanRWD
1987-1991GMCV1500 Suburban4WD
1987-1989GMCV1500 Suburban4WD
1987-1991GMCV2500 Suburban4WD
2002-2009GMCEnvoy4WD
2002-2009GMCEnvoyRWD
1979-1995GMCG1500RWD
1996-1998GMCSavana 1500RWD
1999-2014GMCSavana 1500RWD
2003-2014GMCSavana 1500AWD
1978-1978GMCG25RWD
1979-1995GMCG2500RWD
1996-1998GMCSavana 2500RWD
1977-1978GMCK154WD
1977-1978GMCK15 Suburban4WD
1977-1978GMCK254WD
1977-1978GMCK25 Suburban4WD
1987-1987GMCR1500RWD
1994-1998GMCSonoma4WD
1999-2004GMCSonoma4WD
1992-1993GMCTyphoonAWD
1999-2017GMCSierra 15004WD
1999-2017GMCSierra 1500RWD
1987-1987GMCV15004WD
1987-1987GMCV25004WD
1992-1998GMCYukon4WD
1999-2013GMCYukon4WD
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

  • Fits 8.5" & 8.6" GM with 30 spline axles
  • Fits 2.73-and-up gear ratio
  • All units are backed by extensive product testing and state-of-the-art software design
  • Limited Slip Differential with composite clutches
  • Fully rebuildable design and proudly assembled in the USA
  • Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability

Important Notes

  • 1 year warranty against Manufacturer defects
  • Some 2007 and newer vehicles may need to have material removed from the backside of the case to clear the housing. Yukon recommends the use of high grade GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is allowed but may result in aggressive or noisy operation. This unit requires use of carrier bearing & race part numbers LM102949 & LM102911.

Yukon Gear & Axle YDGGM8.5-3-30-1 Yukon Dura Grip positraction for GM 8.5" & 8.6" with 30 spline axles | 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 YDGGM8.5-3-30-1 Yukon Dura Grip positraction for GM 8.5
799.89In 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
$799.89
$799.89
10+ In Stock

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Product Details

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life. All units are Rebuildable and many offer upgrades to increase aggressiveness for racing applications. Each unit carries a one year warranty against defects. This unit has larger bearing journals for added strength & uses heavy-duty carrier bearings & races.
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