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How to Install Husky Rear Mud Guards (14-18 Sierra 1500) on your GMC Sierra

Installation Time

30 minutes

Tools Required
  • Phillips Screwdriver
  • 1/8” Drill bit / Driver
American Muscle
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GMC SIERRA REAR MUD GUARD - INSTALLATION INSTRUCTIONS  

Tools Required

  • Phillips Screwdriver
  • 1/8” Drill bit / Driver

Package Contents

  • Driver & passenger side rear mud guards
  • #10 SEM SCREWS (Qty 6)
  • Instruction sheet

MUD GUARD INSTALLATION


NOTE: It may be necessary to remove the wheels before mud guard installation.
Determine which mudguard you have by locating the part number molded in the mounting flange (5789 LH 5789 RH).


1. Using the mudguard as a template, mark and drill an 1/8” hole at locations A, B and C
2. Install #10 SEM screws at locations A, B and C.


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