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Find Transmission & Transfer Case for your Silverado 3500

Rust Buster Transmission Crossmember (11-19 4WD Silverado 3500 HD)Find parts that fit my vehicle

Item SHS66899
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$399.99

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      Product Information

      Features, Description, Q&A

      Features

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      • Fits 2011-2019 Chevy Silverado 2500HD
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      • Fits 2011-2019 Chevy Silverado 3500HD
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      • Fits 2011-2019 GMC Sierra 2500HD
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      • Fits 2011-2019 GMC Sierra 3500HD
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      • Fits All Cab & Bed Configurations
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      • Fits 4WD Only
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      • Replace GM Part Number 23108760
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      • Includes Class 10.9 Hardware
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      • Twice The Thickness Of The OE Part
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      • Made From Heavy-Duty 7 Gauge Steel
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      • Protect With Rust Buster Rust Converter Paint RB9917
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      • Bolt On, No Welding Required
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      • Ships With An Oil Protective Coating To Prevent Oxidation During Transit
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      • Backed By Our Lifetime Warranty
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      Description

      Heavy-Duty Transmission Crossmember. The Rust Buster Transmission Crossmember is designed to replace corroded or damaged factory crossmembers on heavy-duty pickups, restoring structural integrity and durability. It supports the transmission securely, maintaining vehicle stability and performance under rigorous towing and hauling conditions.

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      Robust Material Composition. Constructed from heavy-duty 7 gauge steel, this crossmember features twice the thickness of the original equipment part, offering enhanced strength and longevity. The surface is coated with an oil protective layer to prevent oxidation during shipping and is designed for further protection using rust converter paint.

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      Simple Installation Process. Installation is straightforward with a bolt-on design requiring no welding or fabricating, making it accessible for both professional mechanics and experienced DIY enthusiasts. All necessary Class 10.9 hardware is included for secure mounting.

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      Lifetime Warranty Coverage. This component is backed by a lifetime warranty, ensuring confidence in its durability and performance over the life of the vehicle.

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      Application Specific Fitment. Engineered specifically to fit 2011-2019 4WD Chevy Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD models, ensuring precise compatibility and reliable performance without modification.

      Rust Buster RB7842

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

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      Will It Fit My Silverado 3500

      • 6.0L V8 - 11, 12, 13, 14, 15, 16, 17, 18, 19
      • 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16, 17, 18, 19