SKF 29587A Wheel Seal - Rear
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SKF

SKF 29587A Wheel Seal - Rear

Brand SKF 29587A
Position Rear
Fits Chevrolet and GMC · 51 vehicles

Precision seal design. Keeps lubricants in and contaminants out.

Polyacrylate sealing surface. Built with premium materials for the right sealing properties.

SKF heritage. Backed by decades of seal engineering and development.

Cross-references 20889025 for the same application. See all 1.

$32.38Free shipping
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SKF 29587A Rear Wheel Seal for Heavy-Duty GM Trucks

SKF 29587A is a rear wheel seal built for select Chevrolet Silverado HD and GMC Sierra HD applications. It uses a polyacrylate sealing surface and precise dimensions to help maintain proper sealing at the wheel end, where lubricant retention and contamination control are critical.

Key Features

  • Part number: 29587A
  • Wheel seal for rear axle applications
  • Polyacrylate sealing surface type
  • Width: 0.610 in.
  • Outside diameter: 3.939 in.
  • Shaft diameter: 2.960 in.
  • Interchange reference: 20889025

Detailed Description

SKF 29587A is engineered for rear wheel-end sealing on heavy-duty GM trucks, including Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD applications. It also covers select Silverado 2500, Silverado 3500, and Suburban 2500 rear applications listed in the fitment data. SKF has a long history in seal design and manufacturing, and this wheel seal reflects that focus on material selection and application-specific dimensions.

This part cross-references 20889025 for the same application. If you are searching for a rear wheel seal for a 2011-2021 Chevrolet Silverado 2500 HD, rear, or a 2011-2021 GMC Sierra 3500 HD, rear, SKF 29587A is the direct part number to reference.

What It Is Used For

  • Seals the rear wheel-end area to help retain lubricant
  • Helps keep road debris and contaminants out of the axle assembly
  • Supports proper sealing on rear axle service work
  • Addresses leaks at the wheel seal location
  • Helps restore sealing performance on Chevrolet Silverado HD and GMC Sierra HD rear applications

Installation Notes and Tips

Verify axle and ring gear configuration before ordering, since fitment varies by model and rear-end setup. Confirm seal dimensions against the original part and inspect the sealing surface, hub, and axle components for wear or damage before installation. Clean the sealing area thoroughly and install the seal squarely to avoid distortion.

Quality Assurance

SKF manufactures seals to specific designs using premium materials and controlled production standards. The brand’s seal engineering focus is backed by more than a century of application experience in keeping lubricants in and contaminants out.

This part fits 51 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2021ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2021ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2021GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2021GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2020ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2020ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2020GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2020GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2019ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2019ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2019GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2019GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2018ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2018ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2018GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2018GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2017ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2017ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2017GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2017GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2016ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2016ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2016GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2016GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2015ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2015ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2015GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2015GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2014ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2014ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2014GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2014GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2013ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2013ChevroletSilverado 3500Rear11.50" Ring Gear - Axle Differential Bearing
2013ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2013GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2013GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2012ChevroletSilverado 2500Rear10.50" & 11.50" Ring Gears
2012ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2012ChevroletSilverado 3500Rear11.50" Ring Gear - Axle Differential Bearing
2012ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2012ChevroletSuburban 2500Rear10.50" & 11.50" Ring Gears
2012GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2012GMCSierra 3500 HDRearw/ 11.50" Ring Gear
2011ChevroletSilverado 2500Rear10.50" & 11.50" Ring Gears
2011ChevroletSilverado 2500 HDRear10.50" & 11.50" Ring Gears
2011ChevroletSilverado 3500Rear11.50" Ring Gear - Axle Differential Bearing
2011ChevroletSilverado 3500 HDRearw/ 11.50" Ring Gear
2011ChevroletSuburban 2500Rear10.50" & 11.50" Ring Gears
2011GMCSierra 2500 HDRear10.50" & 11.50" Ring Gears
2011GMCSierra 3500 HDRearw/ 11.50" Ring Gear
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
20889025