UMI Performance Frame Notch Kit Chevy C10 1973-1987
Highlights
- No Bed Rail Notching
- 3/16" Steel Construction
- Includes Bump Stops
- Gloss Black Powder Coat Finish
UMI Performance Frame Notch Kit for 1973-1987 Chevy C10s.
Gain critical axle clearance on your lowered truck with this frame notch kit for 1973-1987 Chevy C10s. Designed by UMI Performance (6415), this bolt-in kit allows for suspension travel on trucks dropped more than 6," without compromising your bed rail integrity. Built from 3/16" laser-cut steel, it includes an exclusive inner support plate that doubles as a cutting template. Polyurethane bump stops and top-grade hardware are included, and the gloss black powder coat protects against corrosion. Although frame cutting is required, this kit avoids cutting into your bed reinforcement rails.
Features and Benefits:
- Built from 3/16" laser-cut solid steel
- Provides axle clearance for lowered trucks
- Designed for drops of 6" or more
- No bed rail cutting required with UMI design
- Includes UMI-exclusive inner support plate for easy templating
- Polyurethane bump stops included
- Complete installation hardware provided
- Gloss black powder coat finish for corrosion resistance
Vehicle Fitment:
- 1973-1987 Chevy C10
Please Note: Frame cutting is required for installation.
California Residents: Proposition 65 Warning
Related Categories: C10 Suspension Kits












