Peterbilt 386 Headlights
Shop direct replacement, factory-style headlights for the passenger and driver-side of your truck. Add chrome or blackout projection headlight upgrades with integrated position lights, driving lights, and sequential turn signal lighting in high-powered, energy-efficient LED setups.
Peterbilt 386 Cab Lights
Add cab lights to the roof of your truck or to your
Peterbilt 386 visor to customize the front-end look.
- Bullet: Small, classic marker-light look.
- Cylindrical: Longer, rounded retro style.
- Oblong: Low-profile, streamlined appearance.
- Octagon: Angular style for custom builds.
- Oval: Smooth, balanced shape.
- Rectangular: Simple, factory-style look.
- Round: Traditional and widely available.
- Square: Clean, modern appearance.
- Teardrop: Decorative classic-truck styling.
- Watermelon: Vintage custom Peterbilt look.
Peterbilt 386 Clearance & Marker Lights
Add front- and rear-facing marker lights with dual revolution configurations and synchronous turn signal setups. You can mount them pretty much anywhere, including fenders, mirror brackets, frame rail, filler panels, rear bumper panels, T-bars, and exterior sleeper cab.
Peterbilt 386 Rear Load Lights
Add semi-truck work lights to the rear of your Peterbilt sleeper for stronger fifth wheel hookup visibility, nighttime inspections on rear frame components, safer loading, and a clean custom-truck aesthetic.
Peterbilt 386 Interior Sleeper Lights
Find dome lights and map lights to add style and functionality to your sleeper cabin. Whether you need strip accent lights across the front dash, headliners, or floor trim, or you need unique door-light projectors, you can find lighting products from top-tier brands like Trux, United Pacific, Grand General, and more.
Frequently Asked Questions About Peterbilt 386 Lights
What years of Peterbilt 386 trucks are these lights compatible with?
Our Peterbilt 386 lights are designed to fit model years 2005-2015. However, compatibility can vary depending on the specific light type. Headlights and fog lights typically fit all years within this range, while some marker lights and turn signals may have slight variations between pre-2008 and post-2008 models. We recommend checking the product description for each item or contacting our team with your specific year and OEM for guaranteed fitment.
Are these lights DOT approved and street legal?
Yes, all our Peterbilt 386 headlights, tail lights, and required marker lights meet DOT (Department of Transportation) standards and are street legal for use in all 50 states. Each DOT-approved light will have the certification marking visible on the lens or housing. For auxiliary lights like additional fog lights or decorative LED strips, check individual product listings as some are intended for off-road or show use only.
How difficult is the installation process, and will I need special tools?
Most Peterbilt 386 light replacements are straightforward plug-and-play installations that take 30-60 minutes per light. Basic hand tools like screwdrivers and socket wrenches are typically all you need. Headlight assemblies may require removing the grille or bumper components for access. LED upgrades usually connect to existing wiring harnesses, though some auxiliary lights may require running new wires. We include installation instructions with each product, and our tech support team can walk you through any challenges.
What's the difference between halogen and LED options, and which should I choose?
LED lights offer 50,000+ hour lifespans compared to 1,000-2,000 hours for halogens, draw less power, and provide brighter, whiter light output. However, LEDs cost more upfront. Halogen lights are budget-friendly and produce a warmer yellow light that some drivers prefer in fog or snow. For daily drivers and long-haul trucks, LEDs energy efficiency and longevity typically offset the higher initial cost within 1-2 years. Choose halogen if you're on a tight budget or prefer traditional lighting appearance.
Will aftermarket lights void my warranty or affect my truck's electrical system?
Properly installed DOT-approved replacement lights that match your truck's original specifications will not void your warranty or harm your electrical system. Our lights are designed to work with the Peterbilt 386's standard 12-volt system and match OEM amperage requirements. However, adding multiple auxiliary lights or high-powered off-road lights may require relay installation to prevent overloading circuits. Always disconnect your battery before installation and ensure proper grounding to avoid electrical issues.
