Rust Buster Front Frame Support Crossmembers RB7421

Name: Rust Buster Front Frame Support Crossmembers
Brand: Rust Buster Frame Repair
SKU: RBF-RB7421
Price: 249.99 USD
Availability: InStock
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Part Number: RBF-RB7421

$249.99

Rust Buster Front Frame Support Crossmembers

Front Crossmembers, Crossmember Support, Front Frame, OEM Design, Steel, Natural, Welding required, with Extra Plates, Cadillac, Chevy, GMC, Each
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Rust Buster Front Frame Support Crossmembers RB7421

RBF-RB7421

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Part Number: RBF-RB7421

Estimated Ship Date: Oct 27, 2026

$249.99

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Overview

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Estimated Ship Date: Oct 27, 2026 Would you rather pick it up?

Overview

Brand:

Rust Buster Frame Repair

Manufacturer's Part Number:

RB7421

Part Type:

Front Crossmembers

Product Line:

Rust Buster Front Frame Support Crossmembers

Summit Racing Part Number:

RBF-RB7421

UPC:

810122674306

Crossmember Material:

Steel

Crossmember Color:

Natural

Quantity:

Sold individually.

Notes:

This crossmember mounts behind the transmission crossmember.

Rust Buster Front Frame Support Crossmembers

If your vehicle's boxed frame traps water leading to issues of premature and excessive rust, Rust Buster Frameworks can help overcome these problems, maintaining your vehicle's structural integrity, and keeping it on the road for years.

Rust Buster front frame support crossmembers are factory OE replacements designed with the latest technologies to capture your vehicle's contours, tailoring each piece for the correct fitment and ease of installation. Made from heavy-duty 11-gauge steel to OE specifications, the crossmembers ship with an oil protective coating to prevent oxidation during transit and will require welding. With 45 years of experience backed by a lifetime warranty, Rust Buster will put an end to all your rust issues.

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