Rear Axle - GM (20937821)

2010-2013 GM - 20937821

Rear Axle - GM (20937821)

2010-2013 GM - 20937821

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 20937821
  • 25988389

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    20937821

  • Other Names:

    Axle Assembly

  • Description:

    Upgrade your truck's drivetrain with this Genuine GM OEM Rear Axle (MPN: 20937821), engineered specifically for Silverado and Sierra 1500 series trucks without rear disc brakes. This authentic General Motors rear axle assembly features an 8.625-inch diameter with a 3.42 gear ratio, designed to deliver reliable torque distribution and smooth handling on city streets and highways alike. Built to GM's exacting standards and backed by General Motors' reputation for quality, this OEM axle ensures your truck performs as originally intended. - Genuine OEM Rear Axle assembly for Chevrolet Silverado and GMC Sierra 1500 series models - Factory-engineered fit for non-disc brake equipped trucks; 8.625" size with 3.42 ratio for optimal performance - Provides precise torque delivery and driveline stability without limited-slip functionality - Direct replacement component maintains original truck specifications and reliability - Authentic GM part built to manufacturer standards with complete warranty support

  • Condition: New
  • Replaces:

    25988389

  • MSRP: $2,920.20
  • Discount: $692.09 (23.7% off)
  • Sale Price: $2,228.11
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 20937821
  • 25988389

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    20937821

  • Other Names:

    Axle Assembly

  • Description:

    Upgrade your truck's drivetrain with this Genuine GM OEM Rear Axle (MPN: 20937821), engineered specifically for Silverado and Sierra 1500 series trucks without rear disc brakes. This authentic General Motors rear axle assembly features an 8.625-inch diameter with a 3.42 gear ratio, designed to deliver reliable torque distribution and smooth handling on city streets and highways alike. Built to GM's exacting standards and backed by General Motors' reputation for quality, this OEM axle ensures your truck performs as originally intended. - Genuine OEM Rear Axle assembly for Chevrolet Silverado and GMC Sierra 1500 series models - Factory-engineered fit for non-disc brake equipped trucks; 8.625" size with 3.42 ratio for optimal performance - Provides precise torque delivery and driveline stability without limited-slip functionality - Direct replacement component maintains original truck specifications and reliability - Authentic GM part built to manufacturer standards with complete warranty support

  • Condition: New
  • Replaces:

    25988389

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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