Got a new truck and need factory-style switches for extra lights or gear? Our 9L7 Upfitter package at 404 Parts is fully OEM, installs easily, and requires no programming. Just follow the included instructions, and you’ll have ready-to-use switch outputs for all your add-ons.
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
Fitment:
- 2019 (New Body) Chevy Silverado / GMC Sierra 1500
- 2020-2022 Silverado / Sierra 1500 (22 Limited)
- 2023-2025 Silverado / Sierra Work Truck Base
- 2020-2023 Silverado / Sierra HD 2500 & 3500
- 2024-2025 Silverado / Sierra HD Work Truck Base(WT & Custom Only)
- Select Few 2022-2025 WT will need an additional harness/work to properly illuminate and function with fuses placed in "ignition" voltage. We cannot tell this by VIN.
The manufacturer has struggled to keep these kits in stock, leading to backorders with lower-priced “base” models available elsewhere. We've taken a strategic approach to stock individual components, ensuring we have all kit variations on hand and ready to ship. While our internal costs are higher, this means you get what you need without the wait.
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California Residents:
California Prop 65 WARNING: Cancer and Reproductive Harm. For more information go to https://www.P65Warnings.ca.gov