404 Parts

2024 Silverado Sierra HD Upfitter Auxiliary Switches Package

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  • Regular price $495.00
Shipping calculated at checkout.

The long overdue and highly anticipated kit is now available.

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 at 404 Parts will give you everything you wanted! The best part, it's all OEM!  Simple 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. 

Upfitter Auxiliary Switch Bundle:

  • GM New Dash Trim Panel
  • GM 5 Switch Bank
  • GM Fuse Kit
  • Fastener & Hardware Kit
  • GM Aux Fuse Block
  • Additional Custom Wiring Harness (If required)
  • FREE Shipping Options*
  • FREE Digital Instructions


  • 2024 Chevrolet Silverado HD 2500 3500
  • 2024 GMC Sierra HD 2500 3500 (Excluding AT4 and Denali, see the other kit in the upfitter section) (Please include in the order notes on the first page of the checkout process)

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