• Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side)
  • Replaces dealer part numbers: 20840273, 20840274
  • Includes lenses & housings
  • Direct replacements
  • Built to strict quality control standards
  • Backup Bulbs Type 921 in Lamps
These Tail lights are great replacements and have good cost savings over Tail lights from the dealer.
Direct Fit Replacement

Direct fit replacement for OEM assembly

Trouble-free Installation

Uses same wiring as original assembly.  No cutting or splicing required.

DOT and SAE Compliant

Meets federal regulations for on-road use

Part Details

  • Quantity: Pair

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

  • 2010-2011 GMC Sierra 1500 with 921 Backup Light Bulb Tail Light Pair
  • 2010-2011 GMC Sierra 2500 HD with 921 Backup Light Bulb Tail Light Pair
  • 2010-2011 GMC Sierra 3500 with 921 Backup Light Bulb with Single Rear Wheels (SRW) Tail Light Pair

This part replaces:

  • Partslink GM2801250, GM2800250
Only 1 left in stock
Part #: 1ALTP00810