404 Parts

2019-2021 Silverado Sierra Upfitter Auxiliary Switches Package

  • Sale
  • $199.99
  • Regular price $254.00
Shipping calculated at checkout.

Purchase that new truck and looking to add some factory auxiliary buttons to hook up some more lights or other optional equipment?  The 9L7 Upfitter package here on 404 Parts will give you everything you wanted! The best part, it's all OEM!  Simply installation and hook up.  Follow all the steps in the supplied instructions and also there is NO PROGRAMMING required for this upgrade!  When your done, you will have the outputs from the switches to hook up to your auxiliary needs. 

Genuine GM Upfitter Auxiliary Switch Bundle:

  • New Knee Bolster Trim Panel
  • 5 Switch Bank
  • Fuse Kit
  • Fastener & Hardware Kit
  • Aux Fuse Block
  • Wiring Harness
  • FREE Shipping Options
  • FREE Instructions


  • 2019 (New Body) Chevy Silverado / GMC Sierra 1500
  • 2020-2021 Silverado / Sierra 1500
  • 2020-2022 Silverado / Sierra 2500 / 3500