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Peterbilt 379 Parts

Peterbilt 379 Parts

At 4 State Trucks, you’ll find everything you need to keep your iconic 379 model running strong and looking sharp. From bumpers and exhausts to fuel tanks, fenders, and chrome trim, we’ve got Peterbilt accessories and parts designed to fit your specific model year (87’ – 07’). Whether it’s a full-body restoration, a small component replacement, or a custom upgrade, our lineup has what you need.

Universal Parts

Peterbilt 379 Parts

Customize Your Truck with Peterbilt 379 Accessories

We stock a variety of Peterbilt 379 truck accessories interior so you can effortlessly mix and match product styles that fit your rig's theme. For years, our extensive lineup of parts and accessories have helped truck drivers to create custom show truck builds inside and out. Looking for unique aftermarket interior upgrades for your Peterbilt 379? So many truckers love stylizing their cab space with interior accessories. If you can dream it, you will probably find an item for it. Shop from dash trim, upholstery patterns, and interior cab lights with dual-tone colors, to vent covers, custom foot pedals, and so much more. All parts nested in this collection are designed for compatibility with the Peterbilt 379 (1987 to 2007). So you can get a reliable, perfect fit on your first purchase. Transform the atmosphere of your truck by adding sleek interior upgrades. Shape every detail to perfection. You can add rear sleeper window shapes, mirror accessories, cabin doors, and cab flooring, vent windows, and even roof trim accents.

Shop Peterbilt 379 Performance Parts

We offer aftermarket parts engineered to meet or exceed classic OEM Peterbilt parts for both newer and classic long-running rigs. Our product selection isn't just cosmetic. We stock performance parts for under-the-hood repairs. Replace worn-out mechanical parts with ease: - Turbochargers and exhaust manifolds. - Radiators, HVAC parts, and electrical components. -Suspension hardware and drivetrain or powertrain replacements. It’s always good to invest in high-quality, aftermarket performance upgrades for a positive ROI. These additions can give your Peterbilt model a stronger performance on the road. Whether your Peterbilt needs a fuel boost, exhaust upgrade, or suspension rebuild, we've got the parts to make it happen.

Find Exterior Chrome Upgrades for Peterbilt Models

Elevate the look of your Peterbilt 379's iconic long hood with exterior chrome style upgrades: stainless steel visors, grilles, rear fenders, and bumpers. Add Peterbilt 379 diesel fuel storage tanks and Peterbilt 379 chrome stack tops with relevant mounting hardware included. Ready to shop? Filter through a vast selection of products via the materials, design features, sizes, and aftermarket brands that truckers trust. At the bottom of the page, you can review the item details, check for product specs, search for limited-time discounts on popular items, and add the order to cart. Easy.

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