Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Rust Buster Middle Frame Crossmember (07-18 Sierra 1500)Find parts that fit my vehicle
Item S581999
Our Price
$429.99 each
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$21.50 Available in AT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Fits 2007-2018 Chevrolet Silverado 1500
- Fits 2007-2018 GMC Sierra 1500
- Fits 2019 Chevrolet Silverado LD
- Fits 2019 GMC Sierra Limited
- Fits All Bed & Cab Configurations
- Replaces the OEM Mid Frame Crossmember located behind the Transmission Crossmember
- Measures 38.25" In Length
- Made From Heavy-Duty 11 Gauge Steel
- Retains All OEM Holes for Easy Alignment
- Includes 2 Bottom Plates which Ship Unwelded
- Ships With an Oil Protective Coating to Prevent Oxidation During Transit
- Welding Required for Installation
- Recommended to Protect with Rust Buster Rust Converter Paint RB9917
- Backed by a Lifetime Warranty
Description
Premium Frame Support. The Rust Buster Mid Frame Crossmember is engineered to replace the OEM crossmember located behind the transmission, reinforcing the mid-frame area of your truck. It restores frame integrity compromised by rust, ensuring structural stability and longevity for your vehicle’s chassis. This part is essential for maintaining safe and reliable operation, especially in trucks exposed to harsh environments causing rust damage.
Construction and Appearance. Crafted from heavy-duty 11 gauge steel, this crossmember offers robust durability and strength. It features a precise design that retains all factory hole locations for straightforward installation. The crossmember ships with an oil protective coating to prevent oxidation during storage and transit, and it is recommended to be painted with rust converter for maximum corrosion resistance after installation.
Installation. Installation requires welding and moderate fabrication experience. The part fits directly in place of the original mid frame crossmember without the need for drilling, making alignment easier and ensuring a professional fitment.
Warranty. This crossmember is backed by a lifetime warranty, providing peace of mind with your purchase.
Application. Designed specifically for the 2007-2018 Chevrolet Silverado 1500, 2007-2018 GMC Sierra 1500, 2019 Chevrolet Silverado LD, and 2019 GMC Sierra Limited models. It fits all bed and cab configurations within these model ranges.
Rust Buster RB7381
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Middle Frame Crossmember
4.8
Reviews of Rust Buster Exterior Products (21)
Questions & Answers
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