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Yukon Gear & Axle

Yukon YP C5-GM9.5 Steel Differential Cover for 1979-2013 GM 9.5 in. 14-Bolt

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$83.95
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$83.95
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In Stock: 14

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Product Specification:

SKU:YUKYP C5-GM9.5

MPN: YP C5-GM9.5

UPC: 883584323334

Weight: 4.8 lb

Inventory: 14

Type: Diff Covers



Vehicle Fitment

  • 1988-1999 Chevrolet C1500 / K1500 (1/2 Ton, 2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 1979-1986 Chevrolet C20 / K20 (3/4 Ton, 2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 1988-2000 Chevrolet C2500 / K2500 (3/4 Ton, 2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 1979-1986 Chevrolet C20 Suburban / K20 Suburban (3/4 Ton, 2WD/4WD)
  • 1997-1999 Chevrolet C1500 Suburban / K1500 Suburban (1/2 Ton, 2WD/4WD)
  • 1999-2013 Chevrolet Silverado 1500 (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2001-2013 Chevrolet Silverado 2500 HD (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2007 Chevrolet Silverado 1500 HD Classic (2WD/4WD)
  • 1997-2013 Chevrolet Tahoe (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2000-2013 Chevrolet Suburban 1500 (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2003-2006 Chevrolet SSR (Base, 2WD, GM 9.5" 14-Bolt Rear Axle)
  • 1996-2014 Chevrolet Express 1500 (2WD, GM 9.5" 14-Bolt Rear Axle)
  • 1988-1999 GMC C1500 / K1500 (1/2 Ton, 2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 1979-2000 GMC C2500 / K2500 (3/4 Ton, 2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 1979-1999 GMC C2500 Suburban / K2500 Suburban (3/4 Ton, 2WD/4WD)
  • 1997-1999 GMC C1500 Suburban / K1500 Suburban (1/2 Ton, 2WD/4WD)
  • 1999-2013 GMC Sierra 1500 (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 1999-2004 GMC Sierra 2500 (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2001-2006 GMC Sierra 1500 HD (2WD/4WD)
  • 2007 GMC Sierra 1500 HD Classic / Sierra 2500 HD Classic (2WD/4WD)
  • 1992-2013 GMC Yukon (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2000-2013 GMC Yukon XL 1500 (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2000-2013 GMC Yukon XL 2500 (2WD/4WD, GM 9.5" 14-Bolt Rear Axle)
  • 1996-2013 GMC Savana 2500 (2WD, GM 9.5" 14-Bolt Rear Axle)
  • 1992-1996 GMC G3500 (GM 9.5" 14-Bolt Rear Axle)
  • 2010-2014 GMC Savana 3500 (GM 9.5" 14-Bolt Rear Axle)
  • 2003-2009 Hummer H2 (4WD, GM 9.5" 14-Bolt Rear Axle)
  • 2008 Saab 9-7x (AWD, GM 9.5" 14-Bolt Rear Axle)

Fitment Notes

  • Fits GM 9.5" 14-bolt rear differential - 2013 and older only; does NOT fit 2014+ 12-bolt applications (see YP C5-GM9.5-12B for 2014+ vehicles)
  • Threaded for fill plug - fill plug (part# YSPFP-05) is NOT included and must be purchased separately
  • Gaskets, bolts, and drain plug are not included
  • Sold individually - one cover per purchase

Features

  • OEM-style direct bolt-on replacement - no modifications required
  • Constructed from stamped steel for durability and resistance to impact damage
  • Threaded fill plug port allows for easy fluid servicing without cover removal
  • Protects differential gears and fluid from road debris, rocks, and trail hazards
  • Retains differential fluid under all operating temperatures and conditions
  • Natural (uncoated) finish - paintable for a custom or OEM-matched appearance
  • Designed to Yukon's strict OEM manufacturing tolerances for a precise fit
  • 1-year warranty against manufacturer defects

Specifications

  • Position: Rear Differential
  • Axle Compatibility: GM 9.5" 14-Bolt Rear (2013 and older)
  • Cover Bolt Count: 14
  • Ring Gear Bolts: 12
  • Material: Steel
  • Finish: Natural (uncoated)
  • Fill Plug: Threaded port included - plug not included
  • Drain Plug: Not included
  • Gasket: Not included
  • Carrier Main Cap Support: No

Included Components

  • 1x Steel Differential Cover (YP C5-GM9.5)

Product Description

The Yukon Gear & Axle YP C5-GM9.5 is a steel replacement differential cover for GM 9.5" 14-bolt rear axles used across a wide range of Chevrolet, GMC, Hummer, and Saab trucks and SUVs from 1979 through 2013. It installs as a direct bolt-on with no cutting, welding, or modification, making it a practical replacement for a cracked, bent, or missing OEM cover. The natural steel finish is left uncoated, allowing owners to prime and paint it to match their vehicle or leave it as-is.

This cover is threaded for a fill plug, making differential fluid checks and top-offs straightforward without needing to remove the cover entirely. It shields the ring and pinion gears from road debris, moisture, and trail hazards - extending the life of the differential fluid and internal components. Note that the fill plug (Yukon part# YSPFP-05), gasket, and cover bolts are sold separately and are not included with this cover.

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