Interior Dash Trim Sets that Fit 379 Peterbilt
This lineup of interior accessories can add style, functionality, and a touch of personality to your
Peterbilt 379 dash panel, steering column, and other areas of the cab. You can pair your new trim with the existing color scheme of your interior cab, even down to the
Peterbilt 379 seat cover pattern.
Best Features
- Chrome, stainless steel, and specialty gauge bezels, trim panels, and other accents that create a custom, high-end look
- Accessories like steering column covers, shift knobs, and cup holders that improve ergonomics and convenience
- Specialty lighting, such as LED accent lights and illuminated gauge bezels
- Durable, long-lasting materials
- Easy installation for most products
Consider adding more aftermarket upgrades like
tilt trailer signal handles or
tactile Peterbilt dash knobs. Elevate the value of your classic Peterbilt model with aftermarket dash trim products from reputable vendors.
Frequently Asked Questions About Peterbilt 379 Interior Dash Trim
Will this dash trim fit my Peterbilt 379 without modification?
Most dash trim pieces are designed specifically for the Peterbilt 379 and are built to match the factory dash layout, including cutouts for gauges, switches, and vents. However, because the 379 was produced over many years and some trucks have had prior dash modifications or aftermarket gauge swaps, it's a good idea to compare the part's dimensions and cutout placement against your existing dash before ordering. If you're unsure, reach out to our team with your truck's year and current dash configuration so we can confirm fitment.
What materials are these dash trim pieces made from, and how durable are they?
Interior dash trim for the 379 is commonly offered in materials like ABS plastic, wood grain laminate, or aluminum, depending on the specific piece and style. Each material offers a different look and level of durability, with metal and laminate options generally holding up well to daily wear, sunlight exposure, and temperature changes inside the cab. Check the product description for the exact material used, as this affects both appearance and long-term durability.
Can I install dash trim myself, or do I need a professional?
Many dash trim panels are designed for straightforward installation using existing mounting points, adhesive backing, or factory-style fasteners, so most owner-operators are able to install them with basic hand tools. That said, some pieces may require partial disassembly of surrounding dash components or trim panels to get a clean fit. If a specific product involves more involved installation, we recommend reviewing the included instructions or having a shop assist to avoid damaging surrounding panels.
Will the trim match the color and finish of my existing interior?
Because factory interior colors and finishes have varied over the years, and cabs may have been reupholstered or updated, exact color matching isn't guaranteed on every piece. Many trim options come in a range of finishes, such as woodgrain, matte black, or brushed metal, so you can choose one that complements your current interior even if it isn't a perfect factory match. If matching your original interior closely matters to you, it's worth checking detailed product photos or contacting us for guidance before purchasing.
Does dash trim include the gauges, switches, or wiring, or just the trim panel itself?
In most cases, these listings are for the trim panel or bezel only and do not include gauges, switches, wiring, or electrical components. If your current gauges or switches need to be transferred to a new panel, you'll want to confirm hole sizes and spacing match your existing components. Always check the individual product listing, as inclusions can vary between different trim pieces and kits.
