Find Cowl Extension, Sleeper Panels & More
Our lineup of Peterbilt 379 cab and
sleeper panels dramatically adds to your truckâs overall aesthetic appeal.
Whether you're upgrading worn-out trim, or you want a new custom look, we offer a wide selection of aftermarket stainless steel and fiberglass cab-cowl panels to customize your semi truck.
You can shop by material, including:
- Aluminum (lightweight and corrosion-resistant)
- stainless steel (for that polished, durable finish)
- Composite (lightweight and cost-effective)
How Panels Personalize Your Semi Truck Sleeper Cab
Choose panels with built-in lighting options like bullseye lights, slotted light cutouts, or integrated LEDs. Pair them with light brackets for sleeper panels to really make your truck stand out day or night.
Weâve got it all:
- Wide cowl panels for extra coverage and additional integrated LED lighting for more style
- Extender panels and filler plates for a smooth, seamless look
- Standard wrap sleeper panels for that factory-tight finish
- Blank cab panels you can build your own style around
- Peterbilt 379 cab replacement panels if you're dealing with rust, dents, or just want something new
These aftermarket cab panels are built to fit right, complement your
door cab siding accessories, install easy, and last for the long haul. Ready to
convert your Peterbilt 379 cab? Filter by style, material, or sale price, and find the setup that works for your truck and your budget.
