Yukon Gear & Axle Final Drive Gears YG GM8.25-456R Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface finish reduces both friction & heat for long races & high torque conditions. We use high grade steel in both the ring & pinion, with fitment designed to OEM specs. Go ahead, add loads of horsepower & go big on tires because Yukon offers the widest selection of gear ratios to choose from. You'll know that your gear choice was the right one, because you chose Yukon. Yukon Ring & Pinions come with a 1 year warranty against manufacture defects. Yukon offers a Y.E.S. Plan for a lifetime, comprehensive, no-questions-asked protection plan covering your gears for as long as you own the vehicle. Ring And Pinion Gear Set Fits GM 8.25'' IFS, 4.56 ratio. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up Differential Ring an
Vehicle Fitments:
| Year |
Make |
Model |
Submodel |
| 1999 - 2017 |
Cadillac |
Escalade |
Base |
| 2009 - 2013 |
Cadillac |
Escalade |
Hybrid |
| 2010 - 2013 |
Cadillac |
Escalade |
Hybrid Platinum |
| 2008 - 2017 |
Cadillac |
Escalade |
Platinum |
| 2017 |
Cadillac |
Escalade |
Premium Luxury |
| 2011 - 2017 |
Cadillac |
Escalade |
Premium, Luxury |
| 2012 |
Cadillac |
Escalade |
Special Edition |
| 2007 - 2013 |
Chevrolet |
Avalanche |
Base |
| 2013 |
Chevrolet |
Avalanche |
Black Diamond LT, Black Diamond LS, Black Diamond LTZ |
| 2007 - 2012 |
Chevrolet |
Avalanche |
LT, LTZ, LS |
| 2002 - 2003 |
Chevrolet |
Avalanche 1500 |
North Face, On Road Edition |
| 2003 |
Chevrolet |
Avalanche 1500 |
WBH |
| 2004 - 2006 |
Chevrolet |
Avalanche 1500 |
Z66 |
| 2002 - 2006 |
Chevrolet |
Avalanche 1500 |
Z71, LS, Base, LT |
| 1994 |
Chevrolet |
Blazer |
Base, Silverado Sport |
| 1992 - 1993 |
Chevrolet |
Blazer |
Cheyenne |
| 1992 - 1994 |
Chevrolet |
Blazer |
Silverado, Nevada |
| 1994 - 1997 |
Chevrolet |
K1500 |
Base |
| 1988 - 1998 |
Chevrolet |
K1500 |
Cheyenne, Silverado |
| 1999 |
Chevrolet |
K1500 |
LS |
| 1988 - 1992 |
Chevrolet |
K1500 |
Scottsdale |
| 1991 |
Chevrolet |
K1500 |
Sport |
| 1990 - 1998 |
Chevrolet |
K1500 |
WT |
| 1992 - 1999 |
Chevrolet |
K1500 Suburban |
Base |
| 1995 - 1999 |
Chevrolet |
K1500 Suburban |
LT, LS |
| 1992 - 1994 |
Chevrolet |
K1500 Suburban |
Silverado |
| 1988 - 1995 |
Chevrolet |
K2500 |
Cheyenne, Silverado |
| 1988 - 1992 |
Chevrolet |
K2500 |
Scottsdale |
| 1994 - 1995 |
Chevrolet |
K2500 |
WT, Base |
| 1999 - 2016 |
Chevrolet |
Silverado 1500 |
Base |
| 2014 - 2017 |
Chevrolet |
Silverado 1500 |
High Country |
| 2004 - 2013 |
Chevrolet |
Silverado 1500 |
Hybrid |
| 1999 - 2017 |
Chevrolet |
Silverado 1500 |
LT, LS |
| 2007 - 2017 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2003 - 2006 |
Chevrolet |
Silverado 1500 |
SS |
| 2015 - 2017 |
Chevrolet |
Silverado 1500 |
SSV |
| 2002 - 2017 |
Chevrolet |
Silverado 1500 |
WT, Custom |
| 2010 - 2013 |
Chevrolet |
Silverado 1500 |
XFE |
| 2004 |
Chevrolet |
Silverado 1500 |
Z71 |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
LS, SS, Hybrid, LT, WT |
| 2005 |
Chevrolet |
Silverado 1500 HD |
Base |
| 2001 - 2005 |
Chevrolet |
Silverado 1500 HD |
LS, LT |
| 2016 - 2017 |
Chevrolet |
Suburban |
HD |
| 2015 - 2017 |
Chevrolet |
Suburban |
LT, LS |
| 2015 - 2016 |
Chevrolet |
Suburban |
LTZ |
| 2017 |
Chevrolet |
Suburban |
Premier |
| 2000 - 2012 |
Chevrolet |
Suburban 1500 |
Base |
| 2000 - 2014 |
Chevrolet |
Suburban 1500 |
LT, LS |
| 2006 - 2014 |
Chevrolet |
Suburban 1500 |
LTZ |
| 2004 - 2007 |
Chevrolet |
Suburban 1500 |
Z71 |
| 1995 - 2012 |
Chevrolet |
Tahoe |
Base |
| 2008 - 2013 |
Chevrolet |
Tahoe |
Hybrid |
| 2000 |
Chevrolet |
Tahoe |
Limited |
| 1995 - 2017 |
Chevrolet |
Tahoe |
LS, LT |
| 2007 - 2016 |
Chevrolet |
Tahoe |
LTZ |
| 2017 |
Chevrolet |
Tahoe |
Premier |
| 2012 - 2017 |
Chevrolet |
Tahoe |
SSV, PPV |
| 2000 - 2017 |
Chevrolet |
Tahoe |
Z71 |
| 1989 - 1991 |
Chevrolet |
V1500 Suburban |
Silverado, Scottsdale |
| 1994 - 1999 |
GMC |
K1500 |
Sierra SL, Sierra SLT |
| 1988 - 1999 |
GMC |
K1500 |
Sierra SLE |
| 1995 |
GMC |
K1500 |
Sierra SLS |
| 1994 - 1998 |
GMC |
K1500 |
Sierra Special |
| 1993 |
GMC |
K1500 |
Sierra Sport |
| 1988 - 1993 |
GMC |
K1500 |
Sierra, Sierra SLX |
| 1992 - 1999 |
GMC |
K1500 Suburban |
Base, SLE |
| 1995 - 1999 |
GMC |
K1500 Suburban |
SLT |
| 1994 - 1995 |
GMC |
K2500 |
Sierra SL, Sierra SLT |
| 1988 - 1995 |
GMC |
K2500 |
Sierra SLE |
| 1988 - 1993 |
GMC |
K2500 |
Sierra, Sierra SLX |
| 2002 - 2017 |
GMC |
Sierra 1500 |
Base, Denali |
| 2001 |
GMC |
Sierra 1500 |
C3 |
| 2002 |
GMC |
Sierra 1500 |
HT |
| 2005 - 2013 |
GMC |
Sierra 1500 |
Hybrid |
| 1999 - 2013 |
GMC |
Sierra 1500 |
SL |
| 1999 - 2017 |
GMC |
Sierra 1500 |
SLT, SLE |
| 2002 - 2013 |
GMC |
Sierra 1500 |
WT |
| 2010 - 2013 |
GMC |
Sierra 1500 |
XFE |
| 1992 - 2012 |
GMC |
Yukon |
Base |
| 1999 - 2015 |
GMC |
Yukon |
Denali |
| 2010 - 2013 |
GMC |
Yukon |
Denali Hybrid |
| 1993 |
GMC |
Yukon |
GT |
| 2008 - 2013 |
GMC |
Yukon |
Hybrid |
| 1996 - 2006 |
GMC |
Yukon |
SL |
| 1992 - 2015 |
GMC |
Yukon |
SLE |
| 1995 - 2015 |
GMC |
Yukon |
SLT |
| 1992 - 1994 |
GMC |
Yukon |
Sport |
| 2001 - 2014 |
GMC |
Yukon XL 1500 |
Denali |
| 2006 |
GMC |
Yukon XL 1500 |
SL |
| 2000 - 2014 |
GMC |
Yukon XL 1500 |
SLT, SLE |
