Dorman 888-5127 right headlight assembly for the 2012-2019 Mack GU4 and other vehicles lights the road ahead from the right side of the vehicle. This Dorman headlight assembly follows the original's exact dimensions for proper fit.
- Part of the Dorman HD Solutions line
- Reverse-engineered to match the look and function of the stock headlight
- Rigid plastic housing protects against weather and road conditions
- Includes four halogen bulbs
- Street legal
Quick facts
- Part: Dorman 888-5127 headlight assembly
- Fits: the 2012-2019 Mack GU4 and other vehicles
- Position: Right
- Material: Plastic
- Condition: New
A cracked or hazy lens or water inside the housing can mean the assembly needs replacing. A burned-out bulb, a corroded connector or a blown fuse can leave a headlight dark too, so track down the cause before you buy. Both sides are normally replaced together, and this listing is one assembly for the right side; the left side is a separate part.
Fits
The vehicles it fits include the 2012-2019 Mack GU4, the 2008-2019 Mack GU7 and the 2008-2019 Mack GU8. The right side of the 2012-2019 Mack GU4 takes one. If your Mack is a different model, find it by year in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Right
- Quantity per application: 1 (right side)
- Bulb quantity: 4, included
Build and materials
- Bulb type: Halogen
- Electrical rating: 12 V DC, 55 W, 4.5 A
- Housing material: Plastic
- Lens: Clear plastic
- Street legal: Yes
- Condition: New
- Country of origin: Taiwan
In the box
One headlight assembly with four halogen bulbs. Mounting hardware is not included, so plan on new fasteners.
Interchange: 564-62021
25105807
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the Dorman 888-5127 headlight assembly fit the 2008-2019 Mack GU7?
Yes, the Dorman 888-5127 right headlight assembly fits the 2008-2019 Mack GU7 and the 2012-2019 Mack GU4. For another Mack, look up your model and year in the "Vehicles it fits" section.
Are bulbs included with this right headlight assembly?
Yes, the Dorman 888-5127 comes with four halogen bulbs, but mounting hardware is not included.
What electrical rating does this halogen headlight assembly have?
It is a halogen assembly rated 12 V DC, 55 W and 4.5 A.
Can a hazy lens mean a headlight assembly needs replacing?
Yes, a cracked or hazy lens or water inside the housing can mean the assembly is worn. A shop can test the wiring and bulbs if the light stays dark.
Is the Dorman 888-5127 headlight assembly street legal?
Yes. The Dorman 888-5127 is street legal, with a clear plastic lens and a plastic housing.
