Upgrade to Visually-Striking Marker Lights
Pick your setup: under cab lights, chicken lights, sleeper lights, or full lighting kits for a complete look. Choose from amber, red, or clear lenses, or add multi-color LEDs for a bold modern twist. Chrome and plastic housings keep things durable, while plug-and-play wiring makes installation fast and easy. Find popular lighting style designs, sizes, and shapes for your Peterbilt 352: Watermelon: Smooth and classic; the go-to for vintage builds. Beehive: Rounded with retro flair. Bullet: Clean and aggressive, perfect for custom layouts. Grakon: Slim and refined for a modern edge. Glo Light: Bright, even halo glow for show-truck appeal. Square/Rectangular: Simple, strong, and functional. Every light boosts your truck's visibility and adds that unmistakable Peterbilt style. Add a new set of Peterbilt 352 driving lights and Peterbilt 352 headlights to your upgrade. Mount them across the roofline, under the cab, or along your sleeper panels to create your own signature glow. With top aftermarket brands like United Pacific, Grand General, and RoadWorks, you get reliable lighting built for the long haul: sealed against weather, vibration, and time.Frequently Asked Questions About Peterbilt 352 Cab Lights
Will these cab lights fit my Peterbilt 352?
Peterbilt 352 cab lights are designed to fit select Peterbilt 352 cabover truck models. Exact cab light fitment depends on your truck?s model year, roof contour, existing cab light locations, mounting hole spacing, wiring setup, and any previous cab or roof modifications.
Some early Peterbilt 352 models may have slight roof contour or mounting bracket variations that can affect cab light installation. Before ordering Peterbilt 352 cab lights, verify your truck?s model year, VIN, OEM part number, roof layout, and existing clearance light mounting points.
Are Peterbilt 352 cab lights DOT approved?
Peterbilt 352 cab lights should be DOT-compliant when the lights are approved for clearance and identification lighting and are installed in the correct position. Always check the product listing, lens markings, and manufacturer specifications to confirm DOT or SAE compliance before ordering.
For most commercial truck applications, front-facing cab marker lights should use amber lenses, amber bulbs, or amber LEDs. Proper spacing, wiring, light color, and visibility are important for DOT compliance and safe highway use.
What is the difference between LED and incandescent Peterbilt 352 cab lights?
Peterbilt 352 cab lights are commonly available in LED and incandescent styles. LED cab lights use less power, produce less heat, last longer, and are usually more resistant to vibration and moisture than traditional incandescent cab lights.
LED cab lights may use up to 80% less power and can last up to 50,000 hours, depending on the product. Incandescent cab lights usually cost less upfront, but the bulbs may need replacement every few years. For trucks used in wet, cold, or high-vibration conditions, sealed LED cab lights are often the better long-term choice.
Can I install Peterbilt 352 cab lights myself?
Many Peterbilt 352 cab light kits can be installed with basic mechanical skills, standard hand tools, and basic wiring knowledge. Typical cab light installation may take 2 to 3 hours, depending on whether the truck already has cab light mounting holes and accessible wiring.
Common tools may include a drill, 3/4-inch and 1-inch hole saws, center punch, pilot drill bits, wire strippers, electrical tape, heat shrink tubing, and basic hand tools. If your Peterbilt 352 does not already have cab light holes, careful measuring and drilling through the cab roof will be required.
What is the hardest part of installing Peterbilt 352 cab lights?
The most difficult part of installing Peterbilt 352 cab lights is usually drilling accurate mounting and wiring holes in the cab roof. Using a center punch, pilot holes, and careful measurements can help keep the five cab lights evenly spaced and properly aligned.
Wiring may involve connecting the cab lights to the existing clearance light circuit, which is often located behind the headliner or inside the cab roof area. Professional installation is recommended if you are not comfortable drilling into the cab roof, sealing the lights, or connecting the wiring safely.
What styles of Peterbilt 352 cab lights are available?
Peterbilt 352 cab lights are available in several classic and custom styles, including torpedo cab lights, rectangular box-style cab lights, and vintage beehive cab lights. The right cab light style depends on whether you want a factory-inspired restoration look, a period-correct cabover appearance, or a custom exterior upgrade.
Torpedo lights provide a classic truck look, rectangular lights offer a clean and simple style, and beehive lights are popular for vintage-inspired builds. Before ordering, check the light base size, lens shape, mounting hole pattern, and wiring requirements.
What finishes are available for Peterbilt 352 cab light housings?
Peterbilt 352 cab light housings may be available in polished stainless steel, chrome-plated die-cast metal, and black powder-coated finishes. Polished stainless steel offers strong corrosion resistance and requires less maintenance than chrome-plated finishes.
Chrome-plated cab light housings provide a bright mirror-like shine but may need regular polishing to help prevent pitting or surface dulling. Black powder-coated cab lights are a practical option for work trucks, blacked-out builds, or custom trucks that use darker exterior accents.
Do Peterbilt 352 cab light kits include mounting hardware?
Many Peterbilt 352 cab light kits include basic mounting hardware such as rubber grommets, mounting brackets, screws, and light bases. The exact included parts depend on the specific cab light kit, brand, and product listing.
Before ordering, check whether the kit includes mounting screws, gaskets, brackets, rubber grommets, wiring, connectors, and installation instructions. If your truck has rusted, enlarged, or previously modified mounting holes, additional hardware or sealing materials may be required.
Do Peterbilt 352 cab lights include wiring?
Some Peterbilt 352 cab light kits include wiring, connectors, and enough wire for a standard installation. Complete kits may include approximately 25 feet of 16-gauge wire, along with basic connectors for tying into the clearance light circuit.
You may need additional wire if your wiring route is longer than expected. Some installations may also require an inline fuse, with a 15-amp fuse commonly recommended depending on the lighting setup. Weatherproof connectors, heat shrink tubing, and upgraded wiring protection can improve durability in wet, cold, or high-vibration conditions.
How do I prevent leaks after installing Peterbilt 352 cab lights?
To prevent leaks after installing Peterbilt 352 cab lights, seal every mounting hole, wiring hole, gasket, and light base carefully. Cab lights mounted through the roof must be sealed properly to help prevent water from entering the headliner, cab roof, wiring, or interior panels.
Use rubber grommets, proper gaskets, butyl tape, or exterior-grade sealant where required. Avoid over-tightening the mounting screws because excessive pressure can crack light housings, distort gaskets, or weaken the seal. Inspect the cab lights periodically for fogging, moisture, corrosion, loose screws, or water stains inside the cab.
