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Peterbilt 379 Frame & Chassis

Peterbilt 379 Frame & Chassis

Discover top-quality Peterbilt 379 frame & chassis parts. Explore brake parts, shock absorbers, air springs, and stainless steel deck plates. Take your ride to the next level with our replacement, aftermarket options!

Peterbilt 379 Frame & Chassis

Find aftermarket frame and chassis parts for your Peterbilt 379. You can boost your truck's structural support with essential frame components, from crossmembers, steps, and suspension parts to specialty add-ons like light bars and air ride kits. If you're looking to customize your truck's appearance, you can add unique chrome trim pieces, fender flares, and stylish hub caps. On the other hand, if you're looking to increase overall performance, look for steering components, and drivetrain upgrades. There are thousands of compatible aftermarket part models to suit your needs.