2020 Sierra 1500 Trailering Mirrors | Manual Fold and Extension | Black | Set of 2 | Requires DLF

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$750.00 $570.00
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Sierra 1500 Extendable Outside Rearview Towing Mirrors from GMC help increase your visibility while trailering. These Black Towing Mirrors, commonly called Camper Mirrors, increase your field of vision with their ability to be manually extended outward further than standard production mirrors. This pair of Genuine GMC Accessories Outside Rearview Towing Mirrors are designed to replace the factory DLF mirrors on Sierra 1500 models and include lower convex spotter glass and integrated turn signal indicators. Heated and power-adjustment mirror features including outside air temperature sensors are retained. These Towing/Camper mirrors are ONLY for use on models with DLF factory mirrors but without Task Lamps (U12) and/or Lane Change Alert (UKC). These driver- and passenger-side camper mirrors will NOT function on a vehicle originally built with factory built DEN or DEZ mirrors. These Trailering Mirrors require the installation of upgraded door wiring harnesses as shown on this Application Chart (link). See your local GM Dealer for door wiring harnesses and calibration (additional costs).


  • Designed and Engineered by GMC
  • Genuine GMC Accessories provide Factory Fit, Finish and Function
  • Set of Two (driver and passenger) Towing/Camper Mirrors with installation instructions
  • Mirror Assemblies are extended, retracted and folded MANUALLY
  • Manual fold, power adjust, heat and outside air temperature sensors features are retained
  • Amber clearance front-facing lamps function with vehicle turn signals
  • Rearward facing high-intensity cargo lamps provide added visibility at nighttime
  • Replaces: 84731239, 84558627
  • REQUIRES Models with Outside Heated Power-adjustable Mirrors (DLF)
  • EXCLUDES Models with DEN or DEZ mirrors
  • EXCLUDES Models with Task Lamps (U12)
  • EXCLUDES Models with Lane Change Alert (UKC)
  • REQUIRES installation of upgraded door wiring harnesses, see Application Chart linked above for Part Numbers. Wiring Harnesses are NOT currently offered by ShopChevyParts.com due to frequent part number and price changes
  • REQUIRES vehicle reprogramming to enable all the capabilities of the Camper Mirror lighting features

Sierra 1500 Trailering Mirrors | Manual Fold and Extension | Black | Set of 2 | Requires DLF


This product and other Electrical Accessories (Navigation Radios, Tire Pressure Monitor Sensors, Remote Start Systems, Rear Seat Entertainment, etc.) including products which include an authorization code for a Vehicle Configuration Index (VCI) or Vehicle Emissions Control Information (VECI) Label CANNOT be returned once the box has been opened (including cut box, broken seal or package tape).


California Residents:
California Prop 65 WarningCalifornia Prop 65 WARNING: Cancer and Reproductive Harm. For more information go to https://www.P65Warnings.ca.gov

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