Dorman 1591227 left headlight assembly for the 2005-2008 Pontiac G6 houses halogen bulbs behind a clear plastic lens to light the road ahead. This Dorman headlight assembly was reverse-engineered to match the stock headlight, so it looks and works like the original on specific vehicles.
- Halogen bulb technology, with bulbs included
- Clear plastic lens
- Rigid plastic housing that protects against weather and road conditions
- Street legal
Quick facts
- Part: Dorman 1591227 headlight assembly
- Fits: 2005-2008 Pontiac G6
- Position: Left
- Material: Plastic
- Condition: New
Cracks in the housing, moisture inside the lens or a dim beam can mean the assembly is worn. A burned-out bulb, a corroded connector or a blown fuse can also make a headlight dim or dead, so find the cause before buying a replacement.
Fits
It is a direct-fit replacement for the 2005-2008 Pontiac G6. For 2007 Pontiac G6 headlights, this assembly covers the left side. This listing is one assembly for the left side of the 2005-2008 Pontiac G6, and the right side is ordered separately.
Specifications
Fit and size
- Position: Left
- Quantity per application: 1
- Voltage: 12.8 V DC
- Bulbs: 4 included
Build and materials
- Bulb technology: Halogen
- Housing material: Plastic
- Lens: Clear plastic
- Street legal: Yes
- Condition: New
- Country of origin: Taiwan
In the box
One headlight assembly with its bulbs. Mounting hardware is not included, so plan on new fasteners, since the old ones may not be reusable.
Installation notes
- Built to match the exact original dimensions for proper fit and easy installation.
Interchange: 1221-0150L · GM367-B001L
15881657 · 20667800
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
1221-0150L, GM367-B001L, 15881657, 20667800
Frequently Asked Questions
Is the Dorman 1591227 left headlight assembly right for the 2005-2008 Pontiac G6?
Yes. Dorman 1591227 is a left-side headlight assembly for the 2005-2008 Pontiac G6. The right side is a separate part.
Does Dorman 1591227 come with bulbs and mounting hardware?
Dorman 1591227 is one headlight assembly with its bulbs included. Mounting hardware is not included.
Is this headlight assembly halogen, and what is the lens made of?
Yes, it uses halogen bulb technology. The lens is clear plastic and the housing is plastic.
What can a cracked or foggy headlight assembly mean?
A cracked housing, moisture inside the lens or a dim beam can mean the assembly is worn. A shop can test the wiring and bulbs if you are unsure.
Does Dorman 1591227 replace number 15881657?
Yes. 15881657 is one of the numbers this assembly replaces, along with 20667800, 1221-0150L and GM367-B001L.
