Peterbilt 359 Grilles
Shop Custom Peterbilt 359 Grilles, Surround Trim & Grille Bars
Complete a full front-end restoration or swap road-damaged grille parts with upgraded materials from top-tier aftermarket brands, including RoadWorks, BESTfit, and Turnpike Trim. Add everything from grille accessories and replacement bolt-kit hardware to complete grille inserts designed to fit the Peterbilt 359 model. If the grille trim and surround pieces are unblemished, opt for a grille insert. If you want to keep your existing grille but make some modifications, buy surround trim pieces and new grille bars to change the pattern. - Premium Craftsmanship: Built from corrosion-resistant polished stainless steel and aluminum, these grilles are engineered to withstand the daily grind while maintaining a show-quality shine. - Diverse Styling Options: Whether you are aiming for a restoration-grade look or a custom setup, choices include classic straight bar designs, decorative punched inserts, and complete surround kits. - Engineered for the 359: Each piece is precision-fit for the Peterbilt 359, featuring straightforward installation with included hardware and seamless compatibility with your OEM components. - The Full Front-End Package: To maximize your rigâs impact, these grilles are designed to complement additional 359 upgrades, such as chrome bumpers, visors, grille guards, and fiberglass hoods. Pair your new grille with additional model-specific exterior upgrades: Peterbilt 359 visors, Peterbilt 359 bumpers, and Peterbilt 359 bumper flip kits, Peterbilt hood emblems, and stainless steel hood accents.Frequently Asked Questions About Peterbilt 359 Grilles
Will these grilles fit my specific year Peterbilt 359?
Our Peterbilt 359 grilles are designed to fit all 359 models from 1967 to 1987. However, there are subtle differences between early models (1967-1979) and later models (1980-1987) in mounting hole patterns. Most aftermarket grilles come with universal mounting brackets that accommodate both configurations. If you have a 1986-1987 model with the extended hood option, please contact us before ordering as these may require different mounting hardware.
What's the difference between aluminum and stainless steel grille options?
Aluminum grilles are lighter weight (typically 15-20 lbs) and more affordable, making them ideal for drivers concerned about fuel efficiency or on a budget. They resist corrosion well but may show scratches more easily. Stainless steel grilles are heavier (25-35 lbs) but offer superior durability and maintain their mirror finish longer with minimal maintenance. Both materials are excellent choices, but stainless steel is preferred for show trucks or harsh weather conditions.
How difficult is the installation process, and what tools do I need?
Installation typically takes 2-3 hours for someone with basic mechanical skills. You'll need a socket set (usually 1/2" and 9/16"), Phillips and flathead screwdrivers, and possibly a drill with metal bits if your grille requires new mounting holes. The most challenging part is usually removing the old grille without damaging the surrounding chrome or paint. We recommend having a helper to support the grille during removal and installation to prevent bending or scratching.
Do these grilles come with the vertical bars, or are they sold separately?
This varies by manufacturer and model. Most complete grille assemblies include the outer shell, horizontal bars, and vertical bars as a complete unit. However, some custom or restoration-grade options sell these components separately to allow for customization. Each product listing clearly states what's included. If you're looking to replace just the vertical bars, we do carry those as individual items for most grille styles.
What grille styles work best with aftermarket bumpers?
The 15-bar and 13-bar horizontal styles are the most versatile and work well with both OEM and aftermarket bumpers. If you have a Texas-style square bumper, the standard horizontal bar grilles maintain proper proportions. For those with tapered or aerodynamic aftermarket bumpers, consider our louvered or oval-punch styles which complement the sleeker look. Always check that your bumper-to-grille gap is between 3/4" to 1-1/4" for the best appearance.
