Reliable LED Upgrade for Classic Peterbilt Platforms
If you’re running a Peterbilt 389, 388, or 567 and want a dependable upgrade over factory headlights, this high-power LED headlight delivers. Built for durability and ease of installation, it improves visibility while adding a clean blackout look to your truck.
Key Features & Benefits
High-Power LED Output
Equipped with LED low and high beams designed to provide consistent light output and improved efficiency compared to traditional halogen systems.
- Low Beam: 800 lumens (16W)
- High Beam: 1,600 lumens (32W)
Integrated Turn Signal (8 LEDs)
Bright amber LED turn signal improves visibility and ensures clear signaling in all driving conditions.
LED Position Light (4 LEDs)
Adds a clean lighting accent to your truck while improving overall visibility and presence.
Sealed Polycarbonate Lens Construction
The polycarbonate lens is sonically sealed to the housing to help prevent moisture intrusion—ideal for harsh weather and long-haul environments.
Durable Reflector Design
Reflector-style headlight design provides reliable light output and simple performance without the complexity of projector systems.
Blackout Housing Finish
Aggressive black inner housing gives your truck a modern, custom appearance while maintaining a clean OEM-style fit.
Performance, Compatibility & Use Case
- Fits 2008–2024 Peterbilt 389
- Fits 2005–2015 Peterbilt 388
- Fits 2014+ Peterbilt 567
Electrical Specs:
- Low Beam: 800 lumens, 16W @ 12V
- High Beam: 1,600 lumens, 32W @ 12V
Ideal for:
- OEM headlight replacement
- Fleet reliability upgrades
- Drivers looking for simple LED conversion
- Blackout/custom builds
Installation & Technical Details
Designed for easy installation using factory wiring and mounting points.
- Plug-and-play connection to OEM harness
- Direct replacement design
Important Note:
Do not discard your unused factory headlight wiring harness, as it may be required depending on your setup or future service.
Professional installation is recommended to ensure proper alignment.
Build Quality & Compliance
- Sonically sealed housing for moisture resistance
- Durable polycarbonate lens
- Built for heavy-duty truck applications
- Designed to meet DOT / SAE / FMVSS 108 standards
What’s Included
- (1) LED Headlight Assembly (Driver or Passenger side)
- Integrated LED low & high beam
- Integrated LED turn signal
- Integrated LED position light
Frequently Asked Questions About Peterbilt 389 LED Headlights
Will these headlights fit my Peterbilt 389?
Yes. These headlights are designed to fit 2008–2024 Peterbilt 389 models.
Do these also fit other Peterbilt models?
Yes. These are also compatible with 2005–2015 Peterbilt 388 and 2014+ Peterbilt 567 models.
Are these plug-and-play?
Yes. These headlights are designed to connect directly to your factory wiring harness for straightforward installation.
Are these better than factory headlights?
These LED headlights provide improved efficiency, durability, and modern styling compared to traditional halogen headlights.
Do these prevent moisture buildup?
Yes. The lens is sonically sealed to the housing to help prevent moisture intrusion.
What type of beam pattern do these use?
These use a reflector-style design, which provides consistent light output suitable for daily driving.
Are these headlights DOT compliant?
These headlights are designed to meet DOT, SAE, and FMVSS 108 standards.
Can I install these myself?
Installation is designed to be simple, but proper alignment is important for safe operation.
