Rust Buster Front Body Mount For 2003-2014 GM Full Size Van 1500 RB9011

RB9011L
  • Unit price per 
Shipping calculated at checkout.


  • Fits 2003-2014 Chevy Express 1500
  • Fits 2003-2014 GMC Savana 1500
  • Built to OE Spec
  • Replaces the front cab mount on the 1500
  • If you have the 2500, see RB
  • Made with Heavy Duty 11 Gauge Steel
  • 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

Rust Buster Body Mounts are engineered as a safe, proven solution for restoring critical body-to-frame connection points without compromising vehicle alignment or OE mounting geometry. Designed to address common corrosion and structural fatigue areas, each mount is precision-formed to integrate seamlessly with the original frame, ensuring proper fitment, secure attachment, and long-term durability.

By replacing only what’s compromised, you maintain factory body alignment, eliminate unwanted movement, and restore structural integrity without unnecessary frame replacement. Built from heavy-duty materials and backed by decades of engineering expertise, every Rust Buster cab and bed mount is designed to perform in real-world conditions — and supported by our Lifetime Warranty.


Installation Instructions

Dowloadable PDF: RBxxx

Inventory Last Updated: Nov 10, 2026
California Residents: Prop 65 Warning