Rust Buster leaf spring and control arm mounts are engineered as a direct-fit solution for restoring critical suspension attachment points compromised by rust and structural fatigue, without altering factory geometry or alignment. Designed to reinforce high-load areas where failure is common, each mount is precision-formed to integrate seamlessly with the original frame, ensuring proper suspension positioning, secure attachment, and long-term durability.
By replacing only what's compromised, you maintain ride quality, handling, and safety while avoiding unnecessary full-frame repairs. Built from heavy-duty materials and designed for real-world conditions, Rust Buster mounts deliver a dependable, OE-respecting solution backed by our Lifetime Warranty.
Features and Benefits:
Built to OE Specs
Replaces GM Part Number(s) 15004157,15753435 and 15753436
Replaces the Factory Forward Spring Mount
Made from Heavy-Duty 7 Gauge Steel (3/16 inch)
Replaces Rivets with Class 10.9 Hardware
Includes Spring Eye Bolt
Protect with Rust Buster Rust Converter Paint RB9917
Welding Required
Ships with an oil protective coating to prevent oxidation during transit
Backed by our Lifetime Warranty
Fitment Notes:
Fits 2001-2010 Chevy Silverado 2500HD
Fits 2001-2010 Chevy Silverado 3500HD
Fits 2001-2010 GMC Sierra 2500HD
Fits 2001-2010 GMC Sierra 3500HD
Fits Trucks with 8Ft beds only
If you have a 6.5Ft Bed, see RB7848
Details:
Fits: 2001-2010 Chevy Silverado 2500HD/2001-2010 Chevy Silverado 3500HD/2001-2010 GMC Sierra 2500HD/2001-2010 GMC Sierra 3500HD
