Yukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.45 Ratio

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.This Part Fits: Year Make Model Submodel 1971-1973 Buick Centurion Base 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 1999-2000,2002-2015 Cadillac Escalade Base 2009-2013 Cadillac Escalade Hybrid 2010-2013 Cadillac Escalade Hybrid Platinum 2011-2014 Cadillac Escalade Luxury 2008-2014 Cadillac Escalade Platinum 2011-2014 Cadillac Escalade Premium 2003-2015 Cadillac Escalade ESV Base 2011-2014 Cadillac Escalade ESV Luxury 2008-2014 Cadillac Escalade ESV Platinum 2011-2014 Cadillac Escalade ESV Premium 2002-2013 Cadillac Escalade EXT Base 2011-2013 Cadillac Escalade EXT Luxury 2011-2013 Cadillac Escalade EXT Premium 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 2005 Chevrolet Blazer Base 2002-2004 Chevrolet Blazer LS 1999-2001 Chevrolet Blazer Trailblazer 2002-2004 Chevrolet Blazer Xtreme 2003-2004 Chevrolet Blazer ZR2 1969-1972 Chevrolet Brookwood Base 1999 Chevrolet C1500 Suburban LT 2010-2015 Chevrolet Camaro LS 2010-2015 Chevrolet Camaro LT 2010-2015 Chevrolet Camaro SS 2014-2015 Chevrolet Camaro Z/28 2012-2015 Chevrolet Camaro ZL1 2004,2015 Chevrolet Colorado Base 2004,2006-2008 Chevrolet Colorado LS 2006-2012,2015 Chevrolet Colorado LT 2004-2005 Chevrolet Colorado Sport 2004-2005 Chevrolet Colorado Sport LS 2006-2012,2015 Chevrolet Colorado WT 2004-2005,2015 Chevrolet Colorado Z71 2004-2005 Chevrolet Colorado Z71 LS 2004-2005 Chevrolet Colorado Z85 2004-2005 Chevrolet Colorado Z85 LS 1999-2000,2003-2014 Chevrolet Express 1500 Base 1999-2000,2003-2007,2009-2014 Chevrolet Express 1500 LS 2001-2002,2006-2007,2009-2014 Chevrolet Express 1500 LT 1999 Chevrolet K1500 LS 1999 Chevrolet K1500 Suburban Base 1999 Chevrolet K1500 Suburban LS 1999 Chevrolet K1500 Suburban LT 2002-2003 Chevrolet S10 Base 2002-2004 Chevrolet S10 LS 2002-2003 Chevrolet S10 Xtreme 2002-2003 Chevrolet S10 ZR2 2002-2004 Chevrolet S10 ZR5 2000-2001,2003,2005 Chevrolet Silverado 1500 Base 2012-2013 Chevrolet Silverado 1500 Hybrid 1999,2004,2008,2011-2013 Chevrolet Silverado 1500 LS 2006,2008,2012-2013 Chevrolet Silverado 1500 LT 2008-2009,2012-2013 Chevrolet Silverado 1500 LTZ 2002,2008,2010,2012-2013 Chevrolet Silverado 1500 WT 2012-2013 Chevrolet Silverado 1500 XFE 2005 Chevrolet Silverado 1500 HD Base 2001-2003,2005 Chevrolet Silverado 1500 HD LS 2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT 2007 Chevrolet Silverado 1500 HD Classic LT 2003-2006 Chevrolet SSR Base 2015 Chevrolet Suburban LS 2015 Chevrolet Suburban LT 2015 Chevrolet Suburban LTZ 2000-2001,2006 Chevrolet Suburban 1500 Base 2000-2014 Chevrolet Suburban 1500 LS 2000-2014 Chevrolet Suburban 1500 LT 2006-2014 Chevrolet Suburban 1500 LTZ 2004-2007 Chevrolet Suburban 1500 Z71 2000-2001 Chevrolet Suburban 2500 Base 2000-2008 Chevrolet Suburban 2500 LS 2000-2008 Chevrolet Suburban 2500 LT 2007 Chevrolet Suburban 2500 LTZ 1999,2001,2006 Chevrolet Tahoe Base 2010-2013 Chevrolet Tahoe Hybrid 1999-2007,2010-2015 Chevrolet Tahoe LS 1999,2001-2015 Chevrolet Tahoe LT 2007,2010-2015 Chevrolet Tahoe LTZ 2012-2015 Chevrolet Tahoe PPV 2012-2015 Chevrolet Tahoe SSV 2003-2006 Chevrolet Tahoe Z71 2008 Chevrolet Trailblazer Base 2002-2007 Chevrolet Trailblazer LS 2002-2009 Chevrolet Trailblazer LT 2002-2003 Chevrolet Trailblazer LTZ 2002-2004 Chevrolet Trailblazer North Face 2006-2009 Chevrolet Trailblazer SS 2003-2006 Chevrolet Trailblazer EXT LS 2002-2006 Chevrolet Trailblazer EXT LT 2002-2004 Chevrolet Trailblazer EXT North Face 1988 Chrysler Conquest TSi 1999 GMC C1500 Sierra SL 1999 GMC C1500 Sierra SLE 1999 GMC C1500 Sierra SLT 1999 GMC C1500 Suburban Base 1999 GMC C1500 Suburban SLE 1999 GMC C1500 Suburban SLT 1999-2000 GMC C2500 Sierra SL 1999-2000 GMC C2500 Sierra SLE 1999-2000 GMC C2500 Sierra SLT 1999 GMC C2500 Suburban Base 1999 GMC C2500 Suburban SLE 1999 GMC C2500 Suburban SLT 2015 GMC Canyon Base 2004,2006-2008,2015 GMC Canyon SL 2004,2006-2012,2015 GMC Canyon SLE 2006-2012,2015 GMC Canyon SLT 2006-2012 GMC Canyon WT 2004-2005 GMC Canyon Z71 Fleet 2004-2005 GMC Canyon Z71 SL 2004-2005 GMC Canyon Z71 SLE 2004-2005 GMC Canyon Z85 SL 2004-2005 GMC Canyon Z85 SLE 2005-2009 GMC Envoy Denali 2002-2009 GMC Envoy SLE 2002-2009 GMC Envoy SLT 2005-2006 GMC Envoy XL Denali 2002-2006 GMC Envoy XL SLE 2002-2006 GMC Envoy XL SLT 2004-2005 GMC Envoy XUV SLE 2004-2005 GMC Envoy XUV SLT 2000-2001 GMC Jimmy Diamond Edition 1999-2000 GMC Jimmy Envoy 1999,2001 GMC Jimmy SL 1999-2001 GMC Jimmy SLE 1999-2001 GMC Jimmy SLS 1999-2001 GMC Jimmy SLT 1999 GMC K1500 Sierra SL 1999 GMC K1500 Sierra SLE 1999 GMC K1500 Sierra SLT 1999 GMC K1500 Suburban Base 1999 GMC K1500 Suburban SLE 1999 GMC K1500 Suburban SLT 1999-2014 GMC Savana 1500 Base 2006-2008,2012-2014 GMC Savana 1500 LS 2006-2008,2012-2014 GMC Savana 1500 LT 1999-2000,2003-2005 GMC Savana 1500 SLE 2001-2002 GMC Savana 1500 SLT 2002,2005,2014-2015 GMC Sierra 1500 Base 2011-2015 GMC Sierra 1500 Denali 2011-2013 GMC Sierra 1500 Hybrid 1999-2000,2003,2011-2013 GMC Sierra 1500 SL 1999-2000,2004,2007,2011-2015 GMC Sierra 1500 SLE 1999-2001,2008,2010-2015 GMC Sierra 1500 SLT 2006,2009,2011-2013 GMC Sierra 1500 WT 2011-2013 GMC Sierra 1500 XFE 1999-2004 GMC Sonoma SL 1999-2001 GMC Sonoma SLE 1999-2004 GMC Sonoma SLS 1999-2001,2005-2007,2012-2015 GMC Yukon Denali 2012-2013 GMC Yukon Denali Hybrid 2011-2013 GMC Yukon Hybrid 2006 GMC Yukon SL 1999-2000,2002,2004-2009,2012-2015 GMC Yukon SLE 1999-2000,2003,2005-2007,2010,2012-2015 GMC Yukon SLT 2015 GMC Yukon XL Denali 2015 GMC Yukon XL SLE 2015 GMC Yukon XL SLT 2001-2004,2007-2014 GMC Yukon XL 1500 Denali 2006 GMC Yukon XL 1500 SL 2000-2005,2007-2014 GMC Yukon XL 1500 SLE 2000-2004,2007-2014 GMC Yukon XL 1500 SLT 2000-2004 GMC Yukon XL 2500 SLE 2000-2004 GMC Yukon XL 2500 SLT 2008-2010 Hummer H3 Alpha 2006-2010 Hummer H3 Base 2009 Hummer H3 Championship Series 2007-2009 Hummer H3 X 2009-2010 Hummer H3T Alpha 2009-2010 Hummer H3T Base 2003,2006 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2006 Isuzu Ascender LS 2004-2005,2007-2008 Isuzu Ascender S