Chevrolet Silverado 2500HD Core Support Mount - Left - RustBuster - `11-`18

Chevrolet Silverado 2500HD Core Support Mount - Left - RustBuster - `11-`18

Chevrolet Silverado 2500HD Core Support Mount - Left - RustBuster - `11-`18
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$129.99
$155.99 Save: $26.00

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Chevrolet Silverado 2500HD

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Rust Buster Chevrolet Silverado 2500HD Core Support Mount - Left - 11-18. This left-side core support mount is the Rust Buster branded replacement designed for 2011–2018 Chevrolet Silverado 2500HD and 3500HD trucks, intended to restore proper support for front-end components after damage or wear.

Built as a direct-fit replacement for the original mount, this part is for owners and builders who need a reliable left-side core support mount that matches factory location and mounting points. It reinstates the correct positioning for the radiator and associated front-end parts, helping ensure proper alignment during repairs or custom installs. Suitable for collision repair, restoration projects, or upgrade builds where the original mount is compromised.

Features

  • Fitment: Chevrolet Silverado 2500HD / 3500HD, 2011–2018, left side
  • Direct replacement: matches factory mounting points for straightforward installation
  • Rust Buster model designation for compatibility with similar Rust Buster components
  • Intended for collision repair, restoration, and customization work

If you have questions or need help confirming fitment, call us directly — we’re happy to assist. We have two service locations offering installation and customization: Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA). If you’re considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.



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

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RustBuster

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed