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Yukon Gear 3 Qt. 80W90 Conventional Gear Oil w/Posi Additive

YUKOK 3-QRT-CONV-A
In stock
Gear Oils
$49.89
Keep your differential running smooth with Yukon 80W90 Conventional Gear Oil, formulated with a built-in friction...
$49.89

customers are viewing this product
Yukon Gear 3 Qt. 80W90 Conventional Gear Oil w/Posi Additive

Keep your differential running smooth with Yukon 80W90 Conventional Gear Oil, formulated with a built-in friction modifier additive for limited-slip applications. This 3-quart pack is ideal for servicing rear ends, gear swaps, and routine maintenance on vehicles requiring conventional gear oil.

Designed for durability under high loads and extreme conditions, Yukon’s gear oil helps reduce wear, minimize chatter, and maintain consistent performance across a wide temperature range.

Features and Benefits

  • 80W90 Conventional Gear Oil – Ideal for standard and limited-slip differentials.

  • Friction Modifier Additive Included – Enhances compatibility with clutch-type LSDs.

  • 3-Quart Pack – Convenient volume for most differential service jobs.

  • High-Load Protection – Formulated to reduce wear and extend gear life.

  • Yukon Quality – Trusted for drivetrain performance and reliability.

Built for Smooth Operation and Long-Term Protection

Whether you're maintaining a daily driver or upgrading a performance build, Yukon Gear Oil delivers the protection your differential needs.

Specifications

Specification Details
Part Number yukOK 3-QRT-CONV-A
Oil Type Conventional
Viscosity 80W90
Additive Friction Modifier Included
Volume 3 Quarts
Application Differentials (Standard & Limited-Slip)
Proposition 65 Warning Yes
Quantity Sold 1 EA


Installation Instructions


This Part Fits:

 

Year Make Model Submodel
1980 American Motors AMX Base
1980-1983 American Motors Concord Base
1980-1983 American Motors Concord DL
1980-1983 American Motors Concord Limited
1981-1988 American Motors Eagle Base
1980 American Motors Eagle DL
1981-1982 American Motors Eagle DL Kammback
1981-1983 American Motors Eagle DL SX4
1981-1982 American Motors Eagle Kammback
1980-1987 American Motors Eagle Limited
1980 American Motors Eagle Sport
1981-1983 American Motors Eagle SX4
1980 American Motors Pacer DL
1980 American Motors Pacer Limited
1980-1982 American Motors Spirit Base
1980-1983 American Motors Spirit DL
1983 American Motors Spirit GT
1980 American Motors Spirit Limited
1980-1981 Buick Century Base
1980-1981 Buick Century Estate
1980-1981 Buick Century Limited
1980-1981 Buick Century Sport
1980-1989 Buick Electra Estate Wagon
1980-1985 Buick Electra Limited
1980-1985 Buick Electra Park Avenue
1985 Buick Electra T-Type
1980-1983 Buick Estate Wagon Base
1980-1981 Buick LeSabre Base
1985 Buick LeSabre Collector's Edition
1982-1985 Buick LeSabre Custom
1985-1990 Buick LeSabre Estate Wagon
1980-1985 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1980-1981 Buick LeSabre Sport
2004-2007 Buick Rainier CXL
2004-2005 Buick Rainier CXL Plus
1980-1987 Buick Regal Base
1982-1983 Buick Regal Estate Wagon
1987 Buick Regal GNX
1984-1987 Buick Regal Grand National
1980-1987 Buick Regal Limited
1982 Buick Regal Limited Turbo
1980-1982 Buick Regal Sport
1983-1986 Buick Regal T-Type
1992-1995 Buick Roadmaster Base
1996 Buick Roadmaster Collector's Edition
1991-1995 Buick Roadmaster Estate Wagon
1996 Buick Roadmaster Estate Wagon Collector's Edition
1992-1995 Buick Roadmaster Limited
1996 Buick Roadmaster Limited Collector's Edition
1980 Buick Skyhawk Base
1980 Buick Skyhawk Designers' Accent Edition
1980 Buick Skyhawk Road Hawk
1980 Buick Skyhawk S
1987-1992 Cadillac Brougham Base
1987-1992 Cadillac Brougham d'Elegance
1980-1984 Cadillac DeVille Base
1980-1984 Cadillac DeVille Cabriolet
1980-1984 Cadillac DeVille d'Elegance
1999-2000,2002-2017 Cadillac Escalade Base
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2011-2017 Cadillac Escalade Luxury
2008-2017 Cadillac Escalade Platinum
2011-2016 Cadillac Escalade Premium
2017 Cadillac Escalade Premium Luxury
2008-2018 Cadillac Escalade ESV Base
2011-2018 Cadillac Escalade ESV Luxury
2008-2018 Cadillac Escalade ESV Platinum
2011-2016 Cadillac Escalade ESV Premium
2017-2018 Cadillac Escalade ESV Premium Luxury
1980-1984,1993-1996 Cadillac Fleetwood Base
1980-1986,1993-1996 Cadillac Fleetwood Brougham
1980-1986 Cadillac Fleetwood Brougham d'Elegance
1980-1984 Cadillac Fleetwood Formal
1985-2005 Chevrolet Astro Base
1985-1995 Chevrolet Astro CL
1985-1995 Chevrolet Astro CS
1996-2005 Chevrolet Astro LS
1987-2005 Chevrolet Astro LT
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2002-2005 Chevrolet Avalanche 1500 Base
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2002-2006 Chevrolet Avalanche 1500 Z71
2002-2004 Chevrolet Avalanche 2500 Base
2005-2006 Chevrolet Avalanche 2500 LS
2005-2006 Chevrolet Avalanche 2500 LT
1994-1999,2005 Chevrolet Blazer Base
1992-1993 Chevrolet Blazer Cheyenne
1987 Chevrolet Blazer Custom Deluxe
1996-2004 Chevrolet Blazer LS
1995-2001 Chevrolet Blazer LT
1988-1991 Chevrolet Blazer Scottsdale
1987-1994 Chevrolet Blazer Silverado
1994 Chevrolet Blazer Silverado Sport
1999-2001 Chevrolet Blazer Trailblazer
2001-2005 Chevrolet Blazer Xtreme
2003-2005 Chevrolet Blazer ZR2
1980 Chevrolet C10 Big Ten
1980-1981 Chevrolet C10 Cheyenne
1981-1986 Chevrolet C10 Custom
1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1980-1986 Chevrolet C10 Scottsdale
1980-1986 Chevrolet C10 Silverado
1981-1986 Chevrolet C10 Suburban Custom
1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
1980,1982-1986 Chevrolet C10 Suburban Silverado
1990-1993 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
1980-1981 Chevrolet C20 Cheyenne
1981-1986 Chevrolet C20 Custom
1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1980-1986 Chevrolet C20 Scottsdale
1980-1986 Chevrolet C20 Silverado
1981-1986 Chevrolet C20 Suburban Custom
1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale
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
1980-1981 Chevrolet C30 Cheyenne
1981-1986 Chevrolet C30 Custom
1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1980-1986 Chevrolet C30 Scottsdale
1980-1986 Chevrolet C30 Silverado
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
1980,1988,1993-2002 Chevrolet Camaro Base
1980-1986 Chevrolet Camaro Berlinetta
1993 Chevrolet Camaro Indianapolis 500 Pace Car
1985-1990 Chevrolet Camaro Iroc-Z
2010-2015,2017-2018 Chevrolet Camaro LS
1987,2010-2018 Chevrolet Camaro LT
1980 Chevrolet Camaro Rally Sport
1989-1992,1996-1997 Chevrolet Camaro RS
1992 Chevrolet Camaro RS Heritage Edition
1981-1987 Chevrolet Camaro Sport
2010-2018 Chevrolet Camaro SS
2014-2015 Chevrolet Camaro Z/28
1980-1987,1991-2002 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1998-2002 Chevrolet Camaro Z28 SS
2012-2015,2017-2018 Chevrolet Camaro ZL1
1986-1992 Chevrolet Caprice Base
1980-1996 Chevrolet Caprice Classic
1986-1990 Chevrolet Caprice Classic Brougham
1981-1982 Chevrolet Caprice Classic Estate
1980-1981 Chevrolet Caprice Classic Landau
1993-1994 Chevrolet Caprice Classic LS
1987-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1980 Chevrolet Caprice Classic Sport
2004,2015-2017 Chevrolet Colorado Base
2004,2006-2008 Chevrolet Colorado LS
2006-2012,2015-2017 Chevrolet Colorado LT
2004-2005 Chevrolet Colorado Sport
2004-2005 Chevrolet Colorado Sport LS
2006-2012,2015-2017 Chevrolet Colorado WT
2004-2005,2015-2017 Chevrolet Colorado Z71
2004-2005 Chevrolet Colorado Z71 LS
2004-2005 Chevrolet Colorado Z85
2004-2005 Chevrolet Colorado Z85 LS
2017 Chevrolet Colorado ZR2

REVIEWS

MG

Used this in my limited-slip rear and it quieted things down immediately. Great quality and no need for extra additives.

Mark G.

Lubbock, TX

★★★★★
TS

Perfect for my gear swap. No chatter and smooth operation. Yukon oil is my go-to for diffs.

Terry S.

Boise, ID

★★★★★
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Effective Date: October 2024
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