404 Parts

Silverado Sierra 1500 Refreshed Upfitter Auxiliary Switches

  • Sale
  • Regular price $595.00
Shipping calculated at checkout.

The long overdue and highly anticipated kit is now available for Pre-Order.  Due to high demand and holiday shopping, these kits are being marked as "Pre-Order" simply because they may have longer than normal handling times.  Expedited options will be pushed ahead but still will have a handling time before actual shipment. Shipments are estimated to ship out the SECOND week of December. 

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 is a great solution! All of the parts in the kit are Genuine OEM parts and includes a custom made harness for simple installation and hook up. No cutting or splicing in areas that we all read about in forums and cringe worrying if someone is going to see them or worrying if they were done right. Simply follow all the steps in the supplied instructions and 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 (12 Clip)
  • GM 5 Switch Bank
  • GM Fuse Kit
  • Fastener & Hardware Kit
  • GM Aux Fuse Block
  • Wiring Custom Harness for Plug & Play
  • Additional Custom Wiring Harness (If required)
  • FREE Shipping Options*
  • FREE Digital Instructions


  • 2022-2024 Chevrolet Silverado 1500 (Refreshed Interior Only) 
  • 2022-2024 GMC Sierra 1500 (Refreshed Interior Only) 
  • Some early vehicles may not have 12 Clip Panels. Will Require modification which is not included in this product. We cannot tell this by VIN and not covered by our VIN Check Guarantee
  • (Excluding AT4 and Denali : COMING SOON)