Peterbilt 379 Driving Lights
Upgrade with Aftermarket Peterbilt 379 LED Driving Lights
Choose from: - Rugged LED lights that cut through fog and low visibility. - Chrome double-face bars and custom housings for a polished look. - Lens color options including amber, red, and clear. - Surface, bumper, or frame-mounted setups made for heavy use. These arenât just cosmetic upgrades commercial truck lighting like this boosts your road presence and helps prevent accidents by making your rig more visible to everyone around you.Enhance Your Semi Truck's Exterior
A full exterior lighting upgrade does more than help you see. It gives your entire truck a cleaner, more custom look and can even increase resale value. Consider pairing your driving lights with: - Aftermarket LED headlights for the Pete 379 for brighter beams and a unified style. - Frame light bars and filler panels to complete your front-end or underbody look. - Paintable rear fenders that protect your frame while adding visual balance. These additions bring together your lights for truck exterior styling and give your Peterbilt 379 a professionally finished appearance that stands out on the lot and on the road. Our aftermarket lighting accessories, be it fog lights, marker lights, or headlights, are designed to ensure top performance under the roughest driving conditions. Shop now to find the perfect Peterbilt 379 driving lights, and take your visibility and your truck's appearance to the next level.Frequently Asked Questions About Peterbilt 379 Driving Lights
Will these driving lights fit my specific year Peterbilt 379?
Most aftermarket driving lights for the Peterbilt 379 are designed to fit models from 1987 to 2007. However, there are slight variations in bumper designs between early models (1987-1995) and later models (1996-2007). Always verify the mounting bracket style and bumper configuration before ordering. Extended hood models may require different mounting positions than standard hood configurations.
What's the difference between halogen and LED driving lights, and which should I choose?
Halogen lights are traditional, cost-effective options that produce a warm yellow light and are easy to replace. LED driving lights offer brighter white light output, use less power, generate less heat, and typically last 30,000-50,000 hours compared to 500-1,000 hours for halogen. LEDs cost more upfront but save money long-term through reduced replacement needs and lower amp draw on your electrical system.
Do I need to upgrade my wiring or add relays when installing driving lights?
For halogen lights drawing over 55 watts each, you should install a relay and upgraded wiring harness to prevent overloading factory circuits. Most LED driving lights draw less power and can often use existing wiring, but we still recommend using a relay for any lights over 30 watts total. Always use a fused circuit and follow the manufacturer's amp rating specifications.
What size and style driving lights look best on a 379 bumper?
The most popular sizes are 4-inch round or 4x6-inch rectangular lights. Chrome housings complement polished bumpers, while black housings suit painted bumpers better. Many drivers prefer matching pairs mounted symmetrically on the bumper wings. Consider your bumper style - Texas, boxed-end, or tapered-end bumpers each have different mounting considerations and aesthetic requirements.
Can I install driving lights myself, or do I need professional help?
Basic mechanical skills and standard tools (drill, wire strippers, crimpers) are sufficient for most installations. The process typically takes 2-4 hours and involves drilling mounting holes, running wiring through the firewall, and connecting to a switched power source. The main challenges are achieving proper alignment, weatherproofing connections, and routing wires cleanly. If you're uncomfortable with electrical work or drilling into your bumper, professional installation typically costs $150-300.
