Peterbilt 379 Cab Lights

Peterbilt 379 Cab, Clearance & Marker Light Replacements

Upgrade your truck’s roofline/visor profile, side fairings, and rear sleeper with direct-fit Peterbilt 379 cab lights, heavy-duty marker light kits, and custom clearance LEDs. We stock a wide range of lighting styles to customize the nighttime visual aesthetic of your classic truck.

• Classic Watermelon Lights: Traditional glass, acrylic, or poly lenses in double-facing (379 fender-mounted), low-profile, surface-mount, or miniature Hero-style and Jewel-style watermelon light designs that are perfect for show-truck styling.
• OEM Cab Marker Lights: Explore the iconic lighting styles that fit classic and modern aerodynamic builds, including Bullet, Grakon, Beehive Teardrop, and Torpedo-style lights.
• Dual Revolution LEDs: Choose from unique color-switching LEDs that swap from DOT-compliant colors to auxiliary custom hues (purple, blue, green, pink, or white), GLO/reflector parameter lights, and dual-revolution visored cab lights.

Peterbilt 379 Cab Light Accessories & Hardware

Explore specialty brackets, mounts, and hardware, including frame clamps or dome light plates, from aftermarket brands like JML Kustoms, Turnpike Truck Trim, and Lifetime Nut Covers. Easily perform service repairs on your Peterbilt chicken lights with readily available low-cost conversion kits, foam gaskets, dome replacement lenses, and more. Combine your purchase with Peterbilt 379 headlights and Peterbilt driving lights for a full refresh.

FAQs - Peterbilt 379 Cab Lights

What types of cab lights do you carry?

We’ve got everything from watermelon, bullet, and beehive-style lights to flatline LEDs. You can choose from amber, red, or clear lenses in halogen or LED.

Yes. Our Peterbilt 379 cab lights meet DOT requirements for clearance and marker lights. Check the product page for specifics.

Yes. Our Peterbilt 379 cab lights meet DOT requirements for clearance and marker lights. Check the product page for specifics.

Do these come with gaskets and hardware?

Some do. Others may need separate gaskets or mounting screws. Be sure to check the product description.