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

Item SHG66239
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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
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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 Replacement. The Rust Buster Transmission Crossmember is designed to restore structural integrity to rust-damaged frames on GM heavy-duty pickups. It provides a direct bolt-on solution, reinforcing the vehicle’s transmission crossmember area without the need for welding. This component is essential for maintaining safety, reliability, and performance of trucks exposed to harsh environments.

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      Construction and Appearance. Crafted from thick 7 gauge steel, this crossmember is twice as thick as the original equipment part, offering exceptional durability. It comes coated with an oil protective layer to prevent oxidation during shipping and is compatible with Rust Buster’s rust converter paint for enhanced corrosion resistance. High-quality Class 10.9 hardware is included to ensure secure and long-lasting installation.

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      Installation. Installation is straightforward and requires no welding, making it accessible for professional shops and experienced DIYers alike. The part bolts directly onto the existing frame mounting points, enabling efficient replacement with minimal modifications.

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      Warranty. This transmission crossmember is backed by a lifetime warranty, underscoring the manufacturer's confidence in its durability and long-term performance.

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      Application. Fits 2011-2019 4WD Sierra 3500 HD trucks, accommodating all cab and bed configurations with compatibility limited specifically to the 4WD model.

      Rust Buster RB7842

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

      Questions & Answers

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      Will It Fit My Sierra 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