Dorman 999-470 rear right frame repair kit for the 2007-2013 Chevrolet Silverado 1500 and other vehicles replaces a rusted, cracked or perforated section of the frame rail.
- Replaces only the failed section of the right frame rail instead of the whole frame
- Heavy-gauge steel rail with a material thickness of 3 mm
- Corrosion-resistant finish on the steel rail
- Skips the hunt for salvaged frame components
Quick facts
- Part: Dorman 999-470 frame repair kit
- Fits: 2007-2013 Chevrolet Silverado 1500 and other vehicles
- Position: Rear right
- Material: Steel
- Condition: New
Rust holes, cracks or perforation in the right frame rail can mean this section has failed, though a damaged crossmember or body mount can be behind some of them, so have the cause found first. A truck has one frame rail on each side. This listing is one Dorman OE FIX kit for the right side, and the left side is ordered separately.
Fits
This Dorman frame repair kit for the 2007-2013 Chevrolet Silverado 1500 is a direct-fit replacement for the 2007-2013 GMC Sierra 1500 and the 2007-2013 Chevrolet Cheyenne as well, and it fits more vehicles.
Specifications
Fit and size
- Position: rear right
- Quantity per vehicle: 1
- Material thickness: 3 mm
- Length: 50 in
- Width: 3 in
- Depth: 7.125 in
Build and materials
- Material: steel
- Finish: corrosion-resistant
- Construction: one piece
- Condition: new
- Country of origin: India
In the box
One frame repair kit. Brackets, rivets and screws are not included, so plan on new hardware rather than reusing old pieces.
Installation notes
- The rail is designed to be welded into place after proper preparation.
- Cutting is required; drilling is not.
Frequently Asked Questions
Is this Chevy Silverado 1500 frame repair kit right for 2007-2013 trucks?
Yes. Dorman 999-470 is made for the rear right frame rail of the 2007-2013 Chevrolet Silverado 1500.
Will this frame repair kit also work on a 2007-2013 GMC Sierra 1500?
Yes. Dorman 999-470 also fits the 2007-2013 GMC Sierra 1500 and the 2007-2013 Chevrolet Cheyenne. If your truck is not named here, look it up in the "Vehicles it fits" section.
How thick is the steel in the Dorman 999-470 rail?
The steel is 3 mm thick. The one-piece rail measures 50 inches long, 3 inches wide and 7.125 inches deep.
Is this Dorman frame repair a weld-in job?
Yes. The rail is designed to be welded into place after proper preparation. Cutting is required for this kit, but drilling is not.
Does the 999-470 frame repair kit have a rust-resistant finish?
Yes. This frame repair kit is built from heavy-gauge steel with a corrosion-resistant finish.
