Yukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.90 Ratio
€474,95 EUR
€474,95
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SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
Brand: Yukon Gear & Axle
SKU: YUKYG GM8.6-390IRS
UPC: 883584245742
SKU: YUKYG GM8.6-390IRS
UPC: 883584245742
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.
Installation Instructions
Installation Instructions
Installation Instructions
This Part Fits:
Installation Instructions
Installation Instructions
Installation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1971-1973 | Buick | Centurion | Base |
| 2004-2007 | Buick | Rainier | CXL |
| 2004-2005 | Buick | Rainier | CXL Plus |
| 1999-2000,2002-2014 | Cadillac | Escalade | Base |
| 2009-2013 | Cadillac | Escalade | Hybrid |
| 2010-2013 | Cadillac | Escalade | Hybrid Platinum |
| 2011-2014 | Cadillac | Escalade | Luxury |
| 2008-2014 | Cadillac | Escalade | Platinum |
| 2011-2015 | Cadillac | Escalade | Premium |
| 2003-2014 | Cadillac | Escalade ESV | Base |
| 2011-2015 | 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 |
| 1999-2000,2002-2014 | Chevrolet | Express 1500 | Base |
| 1999-2001,2003-2008,2010-2014 | Chevrolet | Express 1500 | LS |
| 2006-2008,2010-2014 | 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 |
| 1999,2002,2005 | Chevrolet | Silverado 1500 | Base |
| 2012-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2008,2011-2013 | Chevrolet | Silverado 1500 | LS |
| 2000-2001,2004,2006,2008,2010,2012-2013 | Chevrolet | Silverado 1500 | LT |
| 2007-2008,2012-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2003,2008-2009,2012-2013 | 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 |
| 2004-2006 | 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 |
| 1999,2001-2015 | Chevrolet | Tahoe | LS |
| 1999,2001-2007,2010-2015 | 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 |
| 1999-2008,2010-2014 | GMC | Savana 1500 | Base |
| 2006-2007,2012-2014 | GMC | Savana 1500 | LS |
| 2006-2007,2009,2012-2014 | GMC | Savana 1500 | LT |
| 1999-2000,2003-2005 | GMC | Savana 1500 | SLE |
| 2001-2002 | GMC | Savana 1500 | SLT |
| 2003,2014-2015 | GMC | Sierra 1500 | Base |
| 2011-2015 | GMC | Sierra 1500 | Denali |
| 2011-2013 | GMC | Sierra 1500 | Hybrid |
| 1999-2000,2008,2011-2013 | GMC | Sierra 1500 | SL |
| 1999-2000,2005,2011-2015 | GMC | Sierra 1500 | SLE |
| 1999-2002,2004,2011-2015 | GMC | Sierra 1500 | SLT |
| 2006,2009-2013 | GMC | Sierra 1500 | WT |
| 2011-2013 | GMC | Sierra 1500 | XFE |
| 2007 | GMC | Sierra 1500 Classic | SL |
| 1999-2004 | GMC | Sonoma | SL |
| 1999-2001 | GMC | Sonoma | SLE |
| 1999-2004 | GMC | Sonoma | SLS |
| 1999-2000,2002,2005-2007,2010,2012-2015 | GMC | Yukon | Denali |
| 2012-2013 | GMC | Yukon | Denali Hybrid |
| 2009,2012-2013 | GMC | Yukon | Hybrid |
| 2006 | GMC | Yukon | SL |
| 1999-2001,2003-2008,2012-2015 | GMC | Yukon | SLE |
| 1999-2000,2005-2007,2011-2015 | 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 |
| 2000-2004,2007-2014 | GMC | Yukon XL 1500 | SLE |
| 2000-2005,2007-2014 | 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 |
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.