Parts & Accessories for Peterbilt

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Shop aftermarket Peterbilt truck parts at Big Truck Hoods, your trusted source for replacement hoods , bumpers , grilles  , and headlights across the full Peterbilt lineup. We stock new aftermarket parts for classic and current models, from the iconic Peterbilt 379 and 389 to the aerodynamic 579 and the vocational 320 and 330 series, all priced well below OEM and ready to ship nationwide.

Whether you are an owner-operator keeping a classic Pete on the road or a fleet manager sourcing parts for modern long-haul trucks, Big Truck Hoods carries the Peterbilt replacement parts you need in stock and ready to go. Call 877-839-0159 for expert help, or browse the full collection and order online today.

Peterbilt Semi-Truck Hoods

A cracked or damaged hood needs replacing fast. Peterbilt trucks earn their keep every mile, and extended downtime waiting on OEM parts is not an option for working rigs. At Big Truck Hoods, we stock fiberglass aftermarket Peterbilt hood replacements for the most widely operated models in the lineup, all manufactured to meet or exceed OEM specifications and supplied in a primed finish ready for painting.

We carry replacement hoods for the following Peterbilt models:

All hoods ship in a primed fiberglass finish, ready for your body shop to paint to match. No cutting or modification required for installation.

Peterbilt Classic Model Parts: 359, 379, and 389

Peterbilt's long-hood conventionals are among the most beloved trucks ever built, and demand for quality replacement parts for the 359, 379, and 389 remains strong among owner-operators, restorers, and show truck builders across North America.

We stock fiberglass replacement hoods for the 379 in standard and extended configurations, along with stainless steel grille trim sets, chrome grille surrounds, and steel chrome bumpers. For the 389 and 388, we carry stainless steel grille trim sets and bumper options designed to maintain the bold, classic front-end look these trucks are known for. Whether you are restoring a show-quality 379, keeping a working 389 road-ready, or replacing a damaged hood on a 359, Big Truck Hoods has the parts in stock.

Peterbilt Aerodynamic Model Parts: 386, 387, and 579

The 386, 387, and 579 represent Peterbilt's modern long-haul lineup, engineered for fuel efficiency and driver comfort on high-mileage interstate routes. Replacement hoods for these models require a precise fit to maintain aerodynamic performance, and our fiberglass replacements are manufactured to match the original dimensions and mounting points of each model exactly.

We stock fiberglass replacement hoods for the 386, 387, and 579, along with bumper and headlight options for select models. All parts are supplied in a primed finish and designed for a direct bolt-on fit.

Peterbilt Vocational Model Parts: 320, 330, 335, 337, and 348

Peterbilt's vocational lineup handles some of the toughest jobs in the industry, from refuse collection and concrete mixing to utility work and construction hauling. These trucks accumulate body damage fast, and having access to affordable, in-stock replacement parts is critical for minimizing downtime.

We carry replacement hoods and exterior parts for the 320, 330, 335/340/348, and 337, covering the most widely operated vocational Peterbilt models. All parts are designed for a direct fit with no modification required.

Peterbilt Bumpers

Your front bumper protects the radiator, frame, and front-end components from road and job site impact. We carry steel chrome bumpers across the Peterbilt lineup, including options for the 379, 357/378, and 367. All bumpers are designed to match OEM mounting points for a straightforward bolt-on installation, with most requiring no drilling or modification.

Peterbilt Grilles

A cracked or missing grille affects airflow, radiator protection, and the appearance of the truck. We carry stainless steel grille trim sets, chrome grille surrounds, and modified grille options for the Peterbilt 379 Extended, 388/389, and select other models. Each grille is designed to drop into the original opening with no cutting or modification required.

Why Buy Peterbilt Parts from Big Truck Hoods?

We supply aftermarket Peterbilt truck parts to owner-operators, fleet managers, truck dealers, and body shops across the United States. Here is why customers choose us:

  • Broad In-Stock Inventory: Hoods, bumpers, grilles, and headlights covering 15 Peterbilt models from the classic 359 to the modern 579, ready to ship
  • Priced Below OEM: New aftermarket quality at a fraction of OEM cost
  • OEM-Compatible Fit: Every part is designed to match original mounting points and dimensions, with no cutting or modification required
  • Fiberglass Hoods Ship Primed: Ready for your body shop to paint to match, straight out of the box
  • Fast Nationwide Shipping: Orders ship quickly from our warehouse to your door or shop, anywhere in the US
  • Expert Support: Our team knows Peterbilt trucks. Call 877-839-0159 and speak with someone who can help you identify the right part for your model and year

Frequently Asked Questions About Peterbilt Truck Parts

What is the most popular aftermarket hood for a Peterbilt 379?

The Peterbilt 379 is one of the most searched truck models for aftermarket hoods online. We carry fiberglass replacement hoods for the 379 in both standard and extended configurations, along with matching stainless grille trim sets and chrome grille surrounds. All hoods ship primed and ready for painting. Call 877-839-0159 if you need help confirming the right fit for your year and configuration.

Do you carry aftermarket parts for the Peterbilt 389?

Yes. We carry stainless steel grille trim sets and bumper options for the 388/389. The 389 is one of the most popular models among owner-operators and show truck builders, and we stock parts that maintain its signature classic front-end appearance.

Do your Peterbilt hoods come primed and ready to paint?

Yes. All of our fiberglass Peterbilt replacement hoods are supplied in a primed finish, ready for your body shop to paint to match your truck's color. No additional preparation or priming is needed before painting.

Are your Peterbilt bumpers direct bolt-on replacements?

Our bumpers are manufactured to match OEM mounting dimensions. In most cases, installation requires no drilling or modification. We recommend verifying the part number against your specific model and year before ordering.

Do you carry parts for classic Peterbilt models like the 359?

Yes. We carry aftermarket parts for a wide range of classic Peterbilt models, including the 359, 379, 377, and 357/378. If you are restoring a classic Pete or keeping an older working rig on the road, call 877-839-0159 and our team will help you find the right part.

Do you ship Peterbilt parts nationwide?

Yes. We ship aftermarket Peterbilt truck parts to owner-operators, fleets, body shops, and dealers across the United States. Orders ship quickly from our warehouse and our team is available at 877-839-0159 for any questions before or after your purchase.

Shop Peterbilt Aftermarket Parts Online

Use the filters above to narrow your search by model, part type, and condition. Whether you need a Peterbilt 379 hood replacement, a stainless grille set for a 389, a fiberglass hood for a 579, or a chrome bumper for a 357/378, Big Truck Hoods has the parts in stock and ready to ship.

Not sure which part fits your truck? Call 877-839-0159 and our team will help you find the right match. We ship nationwide and stand behind every part we sell.

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