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Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.s
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Rust Buster RB7336 Mid-Frame Section for 2007-2013 Chevy Silverado and GMC Sierra 1500 Extended Cab. Designed to combat corrosion and restore structural integrity with features like drain holes to prevent further rust.
Diagram highlighting the Mid-Frame Section

Rust Buster Rear Mid Frame Repair Kit For 2007-2013 Chevy Silverado/GMC Sierra RB7336

RB7336R
Shipping calculated at checkout.
  • Fits 2007-2013 Chevrolet Silverado
  • Fits 2007-2013 GMC Sierra 1500 Extended Cab
  • Caps the Frame Rail between the Rear Cab Mount and the Fuel Tank Crossmember
  • Measures 30.25" in Length
  • Includes Drain Hole
  • Includes Holes to Match Factory Alignment
  • Features Cut Out Lines for the Option of Keeping Both Bed Mount and Body Mount
  • Holes in Alignment for Leaf Spring Mount
  • Ships with an Oil protective coating to prevent Oxidation during transit
  • Welding required
  • Pairs well with Rust Buster Rust Paint RB9917
  • Backed by our Lifetime Warranty

The Mid-Frame Section for the 2007-2013 Chevy Silverado/GMC Sierra is prone to corrosion over time from the moisture and other elements it encounters out on the road. Not an ideal situation for such a structurally integral part of the vehicle. When it breaks, the frame becomes unstable, which in turn stresses other components that it supports; this opens the door to many other different issues to arise and can ultimately leave the truck undrivable. That's where we come in; with all the hard work we've put into our designs, you can rest assured knowing that your replacement frame section will be a perfect fit right out of the box. So let's get that rig off the rack and back on the roads where it should be, more stable than the day it rolled off the line. 

By utilizing the latest in Scanner Solutions and CAD Software Rust Busters crack engineering team is able to capture your specific model truck's frame contours down to the smallest detail. We take a Modern Approach and tailors each frame section to fit your vehicle and application with the unique vision that puts Fitment, Installation Ease and OE compatibility to the top of our priority list. We strive to set ourselves apart from the competition by being better in every area the current market has to offer, with a combined 45 of experience under Rust Busters Engineering staff we are here to put an end to all your rust issues.  Because of this, we back all of our frame pieces with a Lifetime Warranty.

INSTALLATION INSTRUCTIONS

Downloadable PDF - RB7336 Installation Instructions.pdf 

Inventory Last Updated: May 19, 2024
California Residents: Prop 65 Warning

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