Dorman - OE Solutions Frame Repair Kit P/N:999-631
Tackle a rusted, cracked, or perforated frame rail head-on with the DORMAN frame repair kit 999-470, a heavy-gauge steel replacement section for the rear right frame rail. It installs as a direct-fit repair for many Chevrolet and GMC trucks, among them the 2007-2013 Chevrolet Silverado 1500, 2007-2013 GMC Sierra 1500 and 2007-2013 Chevrolet Cheyenne — see the Buyer's Guide tab for the full list.
Rather than replacing the entire frame or adapting salvaged parts, this frame repair kit lets you replace just the failed section, which is welded into place after proper preparation for a labor-saving repair.
Is this the right Chevy Silverado 1500 frame repair kit for a 2007-2013 Chevrolet Silverado 1500?
Yes, it is listed for the 2007-2013 Chevrolet Silverado 1500, along with other Chevrolet and GMC trucks. Check the Buyer's Guide tab to confirm the configuration for your truck.
Which frame rail does this kit replace?
It replaces the rear right frame rail section, letting you cut out and weld in just the failed portion instead of replacing the entire frame.
How is this replacement rail section installed?
The replacement rail is welded into place after proper preparation of the frame; follow the vehicle service procedure for correct cutting, fitment, and welding.
What is the replacement rail made of?
It is constructed from heavy-gauge steel with a corrosion-resistant finish.
Is a DORMAN frame repair more affordable than full frame replacement?
Yes — this kit lets you replace only the rusted or damaged section on specified Chevrolet and GMC trucks, saving the cost of replacing the whole frame.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.