Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec

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Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you’ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

• Fits 2013 and down GM 8.25" IFS
• 8.25" ring gear diameter
• 30 spline pinion
• 10 ring gear bolts
• 4.11 ratio

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Information:

2010 GM 8.25IFS Front ends equipped w/ factory 3.08 gear will need a new carrier when changing ratio. When purchasing 3.42 & up gears for a factory 3.08 application you must also purchase a YC G26018131 case with it. Deck Height w/ 3.08 Ratio 1.780” Deck height w/ 3.42 & up Ratio 1.920”

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Application Summary:

Year	Make/Model
1999-2000	Cadillac Escalade
2002-2017	Cadillac Escalade
2007-2013	Chevrolet Avalanche
2002-2006	Chevrolet Avalanche 1500
1992-1994	Chevrolet Blazer
1988-1999	Chevrolet K1500
1992-1999	Chevrolet K1500 Suburban
1988-1995	Chevrolet K2500
1999-2017	Chevrolet Silverado 1500
2007	Chevrolet Silverado 1500 Classic
2015-2017	Chevrolet Suburban
2000-2014	Chevrolet Suburban 1500
1995-2017	Chevrolet Tahoe
1988-1999	GMC K1500
1992-1999	GMC K1500 Suburban
1988-1995	GMC K2500
1999-2017	GMC Sierra 1500
2007	GMC Sierra 1500 Classic
1992-2018	GMC Yukon
2000-2014	GMC Yukon XL 1500