Rust Buster Leaf Spring Frame Repair Kit Left for 2001-2010 GM HD Pickups - RB7817L

The Rust Buster RB7817L Leaf Spring Frame Repair Kit is designed for the left (driver) side of 2001-2010 Chevy Silverado and GMC Sierra 2500HD and 3500HD trucks with single rear wheels. This kit fits standard cab models (for Crew Cab and Extended Cab applications, see RB7803) and restores structural integrity at the leaf spring mounting area.

Manufactured from heavy-duty 7-gauge steel, the RB7817L measures 44.1 inches in length and caps the frame from the side with no cutting required, simplifying installation. Integrated knockout tabs allow installation without removing OE rivets for the spare tire crossmember when applicable. The kit features matching OE holes for precise fitment and includes new Class 10.9 hardware for the spring mount. Each repair section ships with an oil protective coating to help prevent oxidation during transit. For long-term corrosion protection, Rust Buster recommends finishing the repair with Rust Buster Rust Converter Paint RB9917. Welding is required. Backed by Rust Buster’s Lifetime Warranty.