Cadillac, Chevrolet, GMC (6.0 - 4WD) Drive Axle Assembly - Front - Zumbrota Drivetrain - RAA440-131A

Front Axle Assembly
RAA440-131A
Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6
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Reman Axle Assy for GM 8.25" 2007-2013 Chevy Silverado/Sierra/Yukon/Sub 3.42
8.25IFS AXLE ASSY '07-'13 GM 1500 SUV 3.42
8.25IFS AXLE Assembly 07-13 GM SILVERADO/SIERRA/YUKON/SUB 3.42 .
Zumbrota Drivetrain Axle Assemblies are rebuilt to the highest quality standards of precision and reliability. Each Axle assembly is thoroughly inspected for straightness, cracks and surface wear. All internal components are fully inspected and tested including ring and pinions, internal gears, clutches and carriers. All bearings and seals are replaced. Gears are fully inspected for optimal tooth contact patterns and correct rolling torque using inch pound measurements for precise setup and longevity. Correct gear backlash is set to ensure proper gear lubrication and quiet operation. Axle tubes are inspected to ensure OEM standards of straightness. Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning, setting the standard for Axle assembly remanufacturing.
Fits GM 2007-13 GM 1500 Series pickups and SUVs
Front axle assembly
3.42 gear ratio
Units are shipped in high density plastic totes to help eliminate in-transit damage
All housings are tested for surface wear and cracks.
100% inspection of all internal parts, including Ring and Pinion’s, Internal Gears, Clutch’s and Carrier’s
100% replacement of bearings, seals, crush sleeves, pinion nuts and shims.
All housings are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
Correct rolling torque established using inch pound measurement’s for precision setup and longevity
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Zumbrota Front Axle Assy 2007-13 GM 8.25" Silverado/Sierra/Yukon/Sub, 3.42 Ratio
Fits GM 2007-13 GM 1500 Series pickups and SUVs
Front axle assembly
3.42 gear ratio
Units are shipped in high density plastic totes to help eliminate in-transit damage
All housings are tested for surface wear and cracks.
100% inspection of all internal parts, including Ring & Pinion’s, Internal Gears, Clutch’s & Carrier’s
100% replacement of bearings, seals, crush sleeves, pinion nuts and shims.
All housings are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
Correct rolling torque established using inch pound measurement’s for precision setup and longevity
Axle Type: IFS
California Proposition 65: WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Fluid Capacity: 1.51
Fluid Type: Non-Synthetic 80w-90
Gear Ratio: 3.42
Grade Type: Standard Replacement
Pre-Filled Oil: No
Ring Gear Diameter: 8.25

Detailed Fitment Results
Year Make Model Drive Type Fitment Notes 2007 Chevrolet Silverado 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2007 GMC Sierra 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2008 Chevrolet Silverado 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2008 GMC Sierra 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2009 Cadillac Escalade Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, With transfercase option NQH only, Ratio Option GU6 2009 Chevrolet Avalanche 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2009 Chevrolet Silverado 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2009 Chevrolet Suburban 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2009 Chevrolet Tahoe 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2009 GMC Sierra 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2009 GMC Yukon 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2009 GMC Yukon XL 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2010 Cadillac Escalade Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, With transfercase option NQH only, Ratio Option GU6 2010 Chevrolet Avalanche 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2010 Chevrolet Silverado 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2010 Chevrolet Suburban 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2010 Chevrolet Tahoe 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2010 GMC Sierra 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2010 GMC Yukon 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2010 GMC Yukon XL 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2011 Cadillac Escalade Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, With transfercase option NQH only, Ratio Option GU6 2011 Chevrolet Avalanche 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2011 Chevrolet Silverado 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2011 Chevrolet Suburban 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2011 Chevrolet Tahoe 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2011 GMC Sierra 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2011 GMC Yukon 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2011 GMC Yukon XL 1500 4WD Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, Ratio Option GU6 2012 Cadillac Escalade Ratio: 3.42; GM 8.25 Inch Ring Gear, IFS, With transfercase option NQH only, …