Shop Peterbilt 379 Floor Mats, Vinyl Flooring Kits & Liners
Refresh your Peterbilt 379 interior by replacing worn, stained flooring with high-quality aftermarket solutions. Whether you need a simple front mat or a full cab floor kit, these options provide better traction, easier cleanup, and a "finished" look for your truck.
Heavy-Duty Rubber & Aluminum Flooring
For trucks that see heavy use, these materials offer the ultimate protection against mud, salt, and grime.
Rubber Floor Replacement: Designed for pure durability, these floors come with or without shifter holes to ensure a perfect fit that won't bunch up.
Smooth Aluminum Cab Flooring: Ideal for show trucks, this polished surface is easy to wipe down and creates a crisp, custom look.
Custom Style with Vinyl & Carpet
If you want to upgrade your cab's aesthetic without sacrificing practicality, consider these premium kits.
Precut Vinyl Plank Wood Floors: Get the style of wood with the low-maintenance benefits of vinyl. These resist stains better than old carpet and give your long-nose cab a sharp upgrade.
Black Cab Carpet Kit: Restore that classic vibe with a warmer, quieter feel. Adding a matching sleeper carpet kit ensures your entire living space stays comfortable and easy to vacuum.
Pro Tip: Don't Forget the Insulation
If you're already pulling up your old floor, It's the perfect time to install Ultra Sound Deadening HushMat. This self-adhesive layer sits under your new floor to block engine heat and reduce road noise, making your cab feel significantly tighter and quieter.
Frequently Asked Questions About Peterbilt 379 Floor Covers & Mats
Will these floor mats fit my Peterbilt 379 without modification?
Floor mats and covers in this category are designed to match the factory floorboard layout of the Peterbilt 379, including cutouts for the shifter, pedals, and door sills. Because the 379 was produced over many years with some interior variations, it is a good idea to check the product description and measurements against your cab before ordering, especially if your truck has a non-standard console or shifter setup.
What materials are these floor covers made from, and how do they hold up to daily use?
Most floor covers for the 379 are made from heavy-duty rubber or vinyl designed to withstand constant foot traffic, dirt, moisture, and temperature swings inside the cab. Rubber options tend to offer better durability and grip, while vinyl covers are often chosen for a cleaner, more finished look. Both are built to resist cracking and fading better than standard carpet over time.
How do I clean and maintain my floor mats?
Rubber and vinyl floor covers can typically be removed from the cab and hosed off or wiped down with soap and water. For everyday maintenance, sweeping out debris and occasionally shaking out the mats helps prevent buildup of dirt, moisture, and salt that can degrade the material or the cab floor underneath over time.
Do these mats help protect the cab floor from wear and moisture damage?
Yes, one of the main purposes of floor covers is to create a barrier between boots, spilled liquids, and road debris and the truck's original flooring. This helps prevent premature wear, staining, and corrosion of the factory floorboard, which can be costly to repair or replace if left unprotected.
Are these floor mats easy to install myself?
Most floor covers are a direct drop-in fit and do not require tools or permanent attachment, making installation straightforward for most drivers. Some full-coverage or molded options may require trimming or minor adjustment around pedals and the shifter base to ensure a secure, flat fit.
