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Yukon Gear High Performance Gear Set For GM 9.5in in a 4.11 Ratio is the exact Yukon Gear & Axle final drive gears identified by manufacturer part number YG GM9.5-411. Match the part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, position, dimensions, and intended use before ordering.
Key Features
- Exact Yukon Gear & Axle manufacturer part number YG GM9.5-411
- New aftermarket final drive gears
- Application and configuration are defined by the exact part number
- Engineered for the stated axle, differential, spline, gear ratio, bearing, and drivetrain requirements
- Confirm all listed vehicle, axle, differential, and installation requirements before ordering
Fitment
Verified catalog applications: 1979-1986 Chevrolet C20, 1979-1986 Chevrolet C20 Suburban, 1979-1986 Chevrolet K20, 1979-1986 Chevrolet K20 Suburban, 1979-1986 GMC C2500, 1979-1986 GMC C2500 Suburban, 1979-1986 GMC K2500, 1979-1986 GMC K2500 Suburban, 1979-1995 Chevrolet G20, 1979-1996 Chevrolet G30, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet V20 Suburban, 1987-1991 GMC R2500 Suburban, 1987-1991 GMC V2500 Suburban, 1987 Chevrolet V20, 1987 GMC R2500, 1987 GMC V2500, 1988-1999 Chevrolet C1500, 1988-1999 Chevrolet K1500, 1988-1999 GMC C1500, 1988-1999 GMC K1500, 1988-2000 Chevrolet C2500, 1988-2000 Chevrolet K2500, 1988-2000 GMC C2500, 1988-2000 GMC K2500, 1989-1991 Chevrolet R2500 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1989 Chevrolet R2500, 1992-1996 GMC G3500, 1992-1999 Chevrolet C2500 Suburban, 1992-1999 Chevrolet K2500 Suburban, 1992-1999 GMC C2500 Suburban, 1992-1999 GMC K2500 Suburban, 1992-2013 GMC Yukon, 1992 Chevrolet C3500, 1996-2013 Chevrolet Express 2500, 1996-2013 GMC Savana 2500, 1996-2014 Chevrolet Express 1500, 1997-1999 Chevrolet C1500 Suburban, 1997-1999 Chevrolet K1500 Suburban, 1997-1999 GMC C1500 Suburban, 1997-1999 GMC K1500 Suburban, 1997-2013 Chevrolet Tahoe, 1999-2004 Chevrolet Silverado 2500, 1999-2004 GMC Sierra 2500, 1999-2013 Chevrolet Silverado 1500, 1999-2013 GMC Sierra 1500, 2000-2013 Chevrolet Suburban 2500, 2000-2013 GMC Yukon XL 1500, 2000-2013 GMC Yukon XL 2500, 2000-2014 Chevrolet Suburban 1500, 2001-2003 Chevrolet Silverado 1500 HD, 2001-2003 GMC Sierra 1500 HD, 2002-2006 Chevrolet Avalanche 1500, 2002-2006 Chevrolet Avalanche 2500, 2003-2006 Chevrolet SSR, 2003-2009 Hummer H2, 2005-2006 Chevrolet Silverado 1500 HD, 2005-2006 GMC Sierra 1500 HD, 2007-2013 Chevrolet Avalanche, 2007 Chevrolet Silverado 1500 HD Classic, 2007 GMC Sierra 1500 HD Classic, 2007 GMC Sierra 2500 HD Classic, 2008 Saab 9-7x, 2010-2014 Chevrolet Express 3500, 2010-2014 GMC Savana 3500, 2011 Chevrolet Silverado 2500 HD. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.
| Years | Make | Model |
|---|---|---|
| 1979-1986 | Chevrolet | C20 |
| 1979-1986 | Chevrolet | C20 Suburban |
| 1979-1986 | Chevrolet | K20 |
| 1979-1986 | Chevrolet | K20 Suburban |
| 1979-1986 | GMC | C2500 |
| 1979-1986 | GMC | C2500 Suburban |
| 1979-1986 | GMC | K2500 |
| 1979-1986 | GMC | K2500 Suburban |
| 1979-1995 | Chevrolet | G20 |
| 1979-1996 | Chevrolet | G30 |
| 1987-1988 | Chevrolet | R20 |
| 1987-1988 | Chevrolet | R20 Suburban |
| 1987-1988 | Chevrolet | V20 Suburban |
| 1987-1991 | GMC | R2500 Suburban |
| 1987-1991 | GMC | V2500 Suburban |
| 1987 | Chevrolet | V20 |
| 1987 | GMC | R2500 |
| 1987 | GMC | V2500 |
| 1988-1999 | Chevrolet | C1500 |
| 1988-1999 | Chevrolet | K1500 |
| 1988-1999 | GMC | C1500 |
| 1988-1999 | GMC | K1500 |
| 1988-2000 | Chevrolet | C2500 |
| 1988-2000 | Chevrolet | K2500 |
| 1988-2000 | GMC | C2500 |
| 1988-2000 | GMC | K2500 |
| 1989-1991 | Chevrolet | R2500 Suburban |
| 1989-1991 | Chevrolet | V2500 Suburban |
| 1989 | Chevrolet | R2500 |
| 1992-1996 | GMC | G3500 |
| 1992-1999 | Chevrolet | C2500 Suburban |
| 1992-1999 | Chevrolet | K2500 Suburban |
| 1992-1999 | GMC | C2500 Suburban |
| 1992-1999 | GMC | K2500 Suburban |
| 1992-2013 | GMC | Yukon |
| 1992 | Chevrolet | C3500 |
| 1996-2013 | Chevrolet | Express 2500 |
| 1996-2013 | GMC | Savana 2500 |
| 1996-2014 | Chevrolet | Express 1500 |
| 1997-1999 | Chevrolet | C1500 Suburban |
| 1997-1999 | Chevrolet | K1500 Suburban |
| 1997-1999 | GMC | C1500 Suburban |
| 1997-1999 | GMC | K1500 Suburban |
| 1997-2013 | Chevrolet | Tahoe |
| 1999-2004 | Chevrolet | Silverado 2500 |
| 1999-2004 | GMC | Sierra 2500 |
| 1999-2013 | Chevrolet | Silverado 1500 |
| 1999-2013 | GMC | Sierra 1500 |
| 2000-2013 | Chevrolet | Suburban 2500 |
| 2000-2013 | GMC | Yukon XL 1500 |
| 2000-2013 | GMC | Yukon XL 2500 |
| 2000-2014 | Chevrolet | Suburban 1500 |
| 2001-2003 | Chevrolet | Silverado 1500 HD |
| 2001-2003 | GMC | Sierra 1500 HD |
| 2002-2006 | Chevrolet | Avalanche 1500 |
| 2002-2006 | Chevrolet | Avalanche 2500 |
| 2003-2006 | Chevrolet | SSR |
| 2003-2009 | Hummer | H2 |
| 2005-2006 | Chevrolet | Silverado 1500 HD |
| 2005-2006 | GMC | Sierra 1500 HD |
| 2007-2013 | Chevrolet | Avalanche |
| 2007 | Chevrolet | Silverado 1500 HD Classic |
| 2007 | GMC | Sierra 1500 HD Classic |
| 2007 | GMC | Sierra 2500 HD Classic |
| 2008 | Saab | 9-7x |
| 2010-2014 | Chevrolet | Express 3500 |
| 2010-2014 | GMC | Savana 3500 |
| 2011 | Chevrolet | Silverado 2500 HD |
Specifications
| Brand | Yukon Gear & Axle |
|---|---|
| Manufacturer Part Number | YG GM9.5-411 |
| SKU | YUKYG GM9.5-411 |
| UPC | 883584241676 |
| Product Type | Final Drive Gears |
| Fitment Type | Vehicle Specific |
| Catalog Status | Manufacturer Catalog Verified |
| Condition | New |
What's Included
One new Yukon Gear & Axle final drive gears identified by manufacturer part number YG GM9.5-411, plus only the bearings, seals, shims, fasteners, and hardware expressly supplied for this exact part number.
About Yukon Gear & Axle
Yukon Gear & Axle develops ring and pinion sets, axles, differentials, bearings, seals, installation kits, and drivetrain service components for street, towing, off-road, and performance applications.
Related Yukon Gear & Axle Products
- Shop all Yukon Gear & Axle products
- Yukon Gear & Axle USA Standard Dana 44 Ring & Pinion Gear Set Replacement
- Yukon Gear & Axle USA Standard Replacement Ring & Pinion Gear Set For Dana 44 in a 5.38 Ratio
- Yukon Gear & Axle USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 4.30 Ratio
Frequently Asked Questions
Will Yukon Gear & Axle YG GM9.5-411 fit my vehicle?
Verified catalog applications: 1979-1986 Chevrolet C20, 1979-1986 Chevrolet C20 Suburban, 1979-1986 Chevrolet K20, 1979-1986 Chevrolet K20 Suburban, 1979-1986 GMC C2500, 1979-1986 GMC C2500 Suburban, 1979-1986 GMC K2500, 1979-1986 GMC K2500 Suburban, 1979-1995 Chevrolet G20, 1979-1996 Chevrolet G30, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet V20 Suburban, 1987-1991 GMC R2500 Suburban, 1987-1991 GMC V2500 Suburban, 1987 Chevrolet V20, 1987 GMC R2500, 1987 GMC V2500, 1988-1999 Chevrolet C1500, 1988-1999 Chevrolet K1500, 1988-1999 GMC C1500, 1988-1999 GMC K1500, 1988-2000 Chevrolet C2500, 1988-2000 Chevrolet K2500, 1988-2000 GMC C2500, 1988-2000 GMC K2500, 1989-1991 Chevrolet R2500 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1989 Chevrolet R2500, 1992-1996 GMC G3500, 1992-1999 Chevrolet C2500 Suburban, 1992-1999 Chevrolet K2500 Suburban, 1992-1999 GMC C2500 Suburban, 1992-1999 GMC K2500 Suburban, 1992-2013 GMC Yukon, 1992 Chevrolet C3500, 1996-2013 Chevrolet Express 2500, 1996-2013 GMC Savana 2500, 1996-2014 Chevrolet Express 1500, 1997-1999 Chevrolet C1500 Suburban, 1997-1999 Chevrolet K1500 Suburban, 1997-1999 GMC C1500 Suburban, 1997-1999 GMC K1500 Suburban, 1997-2013 Chevrolet Tahoe, 1999-2004 Chevrolet Silverado 2500, 1999-2004 GMC Sierra 2500, 1999-2013 Chevrolet Silverado 1500, 1999-2013 GMC Sierra 1500, 2000-2013 Chevrolet Suburban 2500, 2000-2013 GMC Yukon XL 1500, 2000-2013 GMC Yukon XL 2500, 2000-2014 Chevrolet Suburban 1500, 2001-2003 Chevrolet Silverado 1500 HD, 2001-2003 GMC Sierra 1500 HD, 2002-2006 Chevrolet Avalanche 1500, 2002-2006 Chevrolet Avalanche 2500, 2003-2006 Chevrolet SSR, 2003-2009 Hummer H2, 2005-2006 Chevrolet Silverado 1500 HD, 2005-2006 GMC Sierra 1500 HD, 2007-2013 Chevrolet Avalanche, 2007 Chevrolet Silverado 1500 HD Classic, 2007 GMC Sierra 1500 HD Classic, 2007 GMC Sierra 2500 HD Classic, 2008 Saab 9-7x, 2010-2014 Chevrolet Express 3500, 2010-2014 GMC Savana 3500, 2011 Chevrolet Silverado 2500 HD. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.
What should I verify before ordering?
Verify the exact part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, bearing dimensions, position, intended use, and manufacturer exclusions.
What is included?
The package contains only the Yukon Gear & Axle components and hardware specified for part number YG GM9.5-411. Related bearings, seals, fluids, tools, and service parts are sold separately unless expressly listed.
Installation
Follow Yukon Gear & Axle's current instructions for part number YG GM9.5-411. Confirm all measurements and clearances, inspect mating components, set bearing preload and gear backlash where applicable, verify contact pattern, use specified lubricants and torque values, and have precision differential work completed by a qualified drivetrain technician.
Differentials & Components
Differentials and components at Black Ops Auto Works include diff braces, diff covers, rebuild and overhaul kits, differential bushings and mounts, limited-slip differentials, yokes, and final drive gears built for street, towing, off-road, and racing applications. Black Ops Auto Works carries 1,332 drivetrain SKUs from Yukon Gear and Axle, ARB, OS Giken, SuperPro, and Per4mance Development, spanning Hellcat and Trackhawk platforms, trucks, Jeep Wrangler, and sport compacts. What This Collection Covers This collection combines fifteen related differential and drivetrain categories, including diff braces, diff covers and gaskets, rebuild and overhaul kits, install kits, seal kits, bushings, mounts, housings, dropouts, spider gears, yokes, complete differentials, and final drive gears. Product Types in This Collection Shoppers will find billet differential braces for high-horsepower RWD platforms, nodular iron and aluminum diff covers, master overhaul kits, differential-to-cradle ...
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Yukon Gear & Axle
Shop Yukon Gear & Axle ring and pinion gears, axle shafts, locking differentials, limited-slip differentials, and installation kits at Black Ops Auto Works. Explore drivetrain components for compatible trucks, Jeeps, SUVs, muscle cars, and custom axle builds. From rebuilding a worn differential to changing gear ratios or upgrading traction, choose parts that match your exact axle configuration and intended use. Yukon Ring and Pinion Gear Sets This collection includes ring and pinion sets for multiple Dana, Ford, GM, Chrysler, Toyota, and Nissan axle applications. Compare available ratios for your specific housing, along with standard or reverse-rotation requirements, carrier compatibility, and installation notes. Select a ratio around tire diameter, transmission gearing, engine operating range, and driving requirements. A ratio that suits a trail-focused build may not suit a highway-driven vehicle. For four-wheel-drive applications, confirm the correct front and rear ratio pairi...
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