Yukon Gear & Axle
Yukon Gear & Axle YG GM8.5-411 High Performance Gear Set For GM 8.5in & 8.6in in a 4.11 Ratio
Yukon Gear & Axle YG GM8.5-411 High Performance Gear Set For GM 8.5in & 8.6in in a 4.11 Ratio
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Overview
Genuine Yukon Gear & Axle part.
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.
Key Features
- 8.50 in. Ring Gear Diameter
Fitment
- Fits the GM 8.5in axle
- Fits 1973-1975 Buick Apollo
- Fits 1971-1989 Buick Electra
- Fits 2004-2007 Buick Rainier
- Fits 1973-1987 Buick Regal
- Fits 1975-1978 Buick Riviera
- Fits 1970-1972, 1975-1979 Buick Skylark
- Fits 1999-2000, 2002-2013 Cadillac Escalade
- Fits 2002-2013 Chevrolet Avalanche
- Fits 1970-1975 Chevrolet Bel Air
- Fits 1987-1994 Chevrolet Blazer
- Fits 1979-1986 Chevrolet C10
- Fits 1988-1999 Chevrolet C1500
- Fits 1989-2000 Chevrolet C2500
- Fits 1970-1981 Chevrolet Camaro
- Fits 1970-1996 Chevrolet Caprice
- Fits 1973 Chevrolet Chevelle
- Fits 2004-2012 Chevrolet Colorado
- Fits 1971-1976 Chevrolet El Camino
- Fits 1996-2014 Chevrolet Express
- Fits 1979-1995 Chevrolet G10
- Fits 1975-1995 Chevrolet G20
- Fits 1971-1985, 1994-1996 Chevrolet Impala
- Fits 1977-1986 Chevrolet K10
- Fits 1988-1999 Chevrolet K1500
- Fits 1977-1986 Chevrolet K20
- Fits 1977-1986 Chevrolet K5 Blazer
- Fits 1978-1983 Chevrolet Malibu
- Fits 1973-1978 Chevrolet Monte Carlo
- Fits 1970-1979 Chevrolet Nova
- Fits 1987-1988 Chevrolet R10
- Fits 1989-1991 Chevrolet R1500 Suburban
- Fits 1994-2004 Chevrolet S10
- Fits 2003-2006 Chevrolet SSR
- Fits 1999-2017 Chevrolet Silverado
- Fits 2000-2014 Chevrolet Suburban
- Fits 1995-2017 Chevrolet Tahoe
- Fits 2002-2009 Chevrolet Trailblazer
- Fits 1987-1988 Chevrolet V10
- Fits 1989-1991 Chevrolet V1500 Suburban
- Fits 1987-1988 Chevrolet V20
- Fits 1989-1991 Chevrolet V2500 Suburban
- Fits 1979-1986, 1988-1999 GMC C1500
- Fits 1997-2000 GMC C2500
- Fits 2004-2012 GMC Canyon
- Fits 2002-2009 GMC Envoy
- Fits 1979-1995 GMC G1500
- Fits 1978 GMC G25
- Fits 1979-1995 GMC G2500
- Fits 1977-1978 GMC K15
- Fits 1979-1986, 1988-1999 GMC K1500
- Fits 1977-1978 GMC K25
- Fits 1979-1986 GMC K2500
- Fits 1987-1991 GMC R1500
- Fits 1996-2014 GMC Savana
- Fits 1999-2017 GMC Sierra
- Fits 1994-2004 GMC Sonoma
- Fits 1992-1993 GMC Typhoon
- Fits 1987-1991 GMC V1500
- Fits 1987-1991 GMC V2500
- Fits 1992-2014 GMC Yukon
- Fits 2006-2010 Hummer H3
- Fits 2003-2008 Isuzu Ascender
- Fits 1970-1977, 1985-1987 Oldsmobile Cutlass
- Fits 1973-1979 Oldsmobile Omega
- Fits 1970-1986 Pontiac Bonneville
- Fits 1970-1981 Pontiac Catalina
- Fits 1970-1981 Pontiac Firebird
- Fits 1970-1973 Pontiac GTO
- Fits 1971-1987 Pontiac Grand Prix
- Fits 1971-1981 Pontiac LeMans
- Fits 1976-1977 Pontiac Ventura
- Fits 2005-2009 Saab 9-7x
Product Details
| Brand | Yukon Gear & Axle |
| Manufacturer Part Number | YG GM8.5-411 |
| Type | Ring & Pinion Gear Set |
| Axle Model | for GM 8.5 |
| Gear Ratio | 4.11 |
| Application | Sold by axle specification — match the axle model, gear ratio, spline count and dimensions to your own axle before ordering |
Product image is for reference only; actual item may differ.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Manufacturer's Warranty — Yukon Gear & Axle
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Manufacturer's Warranty — Yukon Gear & Axle
Yukon Gear & Axle warrants to the original retail purchaser that its products are free from defects in materials and workmanship, and the term is set by product line rather than by one figure for the whole catalogue. Ring & pinion gear sets, carriers, yokes, install kits (BK, MK, PK, YK), spider gear kits, tools and YP-series parts carry one (1) year; Positraction differentials carry one year and exclude premature clutch wear and abuse. Zip Lockers carry six (6) years and Grizzly Lockers one year, each with collateral parts and labor coverage up to $2,000 on the terms Yukon publishes. 1541H front and rear axles carry ten (10) years, while 4340 chromoly axles (YA W series), spools, Super Joints, YHC drive flanges, Hardcore locking hubs and Hardcore diff covers carry a Limited Lifetime warranty for as long as the original purchaser owns the vehicle the part was first installed in (not transferable). Coverage assumes the product was installed and maintained per Yukon instructions and not modified, abused or damaged in an accident, and Yukon may void the warranty on vehicles running tires larger than its Maximum Recommended Tire Size for that axle. On a verified defect Yukon will repair or replace the product at its choice. Labor, road service, loss of vehicle use and other incidental or consequential damages are excluded, as is axle damage caused by the failure of a non-Yukon component. Yukon also sells an optional Yukon Extended Service (Y.E.S.) plan that upgrades select products to lifetime coverage; it must be purchased within 30 days of ordering the Yukon product. This warranty gives you specific legal rights, and you may have other rights that vary from state to state.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by Yukon Gear & Axle. Contact us if you need help with a warranty claim.
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