Peterbilt 389 Floor Covers & Mats

Heavy-Duty Peterbilt 389 Floor Mats and Custom Fit Floor Kits

The 389 cab floor gets worked hard. Boots drag in grit. Salt and slush soak into old material. Spills find every seam. If your floor looks scuffed or your mats won't stay put, It's time to upgrade to a new set of Peterbilt 389 floor mats or a floor liner kit to cover the cab and sleeper. Add extra floor protection with precision-fit all-weather semi truck floor liners designed to match the contour of your 389 model. Refresh the vibe with a Peterbilt 389 carpet kit. Or add replacement vinyl flooring board. You can pair the upgrade with in-stock accessories like interior chrome-plated shift plates or Peterbilt 389 foot pedals.

Peterbilt 389 Floor Kit Options for Full Cab Floor Replacement

When the factory floor is cracked, stained, or beyond saving, a full truck cab floor kit makes the most sense. Rubber floor replacements handle daily abuse and wipe down quickly. Choose your shifter layout so everything lines up clean and the edges sit flat. Want a custom look? A Peterbilt 389 vinyl floor kit in wood-look planks delivers a premium interior vibe with easy maintenance. If you want a bold, show-style finish, diamond tread aluminum cab flooring or smooth aluminum panels give you a surface that wipes clean and holds up to hard use.

All-Weather Peterbilt 389 Floor Mats and Protective Liners

If you want quick and easy floor protection. Invest in heavy-duty floor mats with a tray-style design help trap mud, salt, and spilled drinks. Raised edges keep liquid from running under the mat. Deep grooves hold debris on the mat so it doesn't seep into the floorboards and carpet. Fitment matters on the 389 because shifter and control layouts tend to vary. Choose from front cab floor liners that match where your shifter sits: dash, front-of-floor, or rear-of-floor. Manual setups also need the right clearance, so a manual transmission floor mat should leave room around the shifter without bunching near the pedals. For extra stability, add a truck floor mat securement kit. It helps stop sliding and keeps the mat positioned where it belongs.

Peterbilt 389 Carpet Kit and Sleeper Carpet Replacements

If you want comfort and a factory-clean look, go with a Peterbilt 389 carpet kit. Molded carpet follows the cab contours better than flat carpet, so it looks cleaner and stays put. It also helps quiet down the interior and feels better underfoot. Spend real time in the bunk? Add sleeper carpet replacement coverage sized to your sleeper depth. It keeps the rear cleaner and makes the sleeper feel more like a finished space, not an afterthought. Full-coverage multi-piece kits can also run from the pedals through the walkthrough and into the bunk for a consistent look.

Cut Heat and Road Noise With Sound Deadening Truck Floor Insulation

If your floor feels hot near the firewall or the cab sounds loud at speed, install sound deadening truck floor insulation first. A truck cab hush mat layer under your flooring helps reduce vibration and rattles. Pair it with a thermal insulation floor kit style barrier to reflect heat and improve comfort year-round.

Frequently Asked Questions About Peterbilt 389 Floor Covers & Mats

Will these floor mats fit my Peterbilt 389 without modification?

Floor mats and covers in this category are designed to match the floorboard layout of the Peterbilt 389, including the contours around the pedals, doghouse, and door sills. However, fitment can vary depending on your truck's year, transmission type (manual vs. automatic), and whether you have factory or aftermarket flooring. Always check the product description for cab configuration and pedal setup before ordering to ensure a proper fit.

What materials are these floor covers made from, and how do they hold up?

Most floor covers and mats for the Peterbilt 389 are made from heavy-duty rubber, vinyl, or carpet-backed materials designed to handle daily wear, dirt, and moisture. Rubber and vinyl options tend to offer better durability and easier cleanup, while carpeted mats provide a more finished, factory-like look. Check individual listings for specific material details since thickness and construction can vary by manufacturer.

How do I clean and maintain my floor mats or covers?

Rubber and vinyl mats can typically be removed and hosed off or wiped down with soap and water. Carpeted mats may require vacuuming and spot cleaning to avoid staining or matting down the fibers. Regularly removing mats to clean underneath them also helps prevent moisture buildup and rust on the cab floor.

Are these mats a direct swap for the factory flooring, or do they go over it?

Most products in this category are designed to lay over your existing factory floor covering rather than replace it entirely. They function as a protective layer to guard against mud, spills, and general wear. If you're looking for a full floor covering replacement rather than an overlay mat, check the product description carefully, as some listings may offer full-coverage options.

Do these mats come in different colors or styles to match my interior?

Yes, many floor covers and mats are available in various colors and finishes, such as black, gray, or tan, to complement different Peterbilt 389 interior packages. Some are also offered with subtle texturing or logo detailing. Availability varies by brand and style, so review the product options on each listing to find the best match for your cab.