Dorman Headlight Assembly P/N:1591000
Dorman 1590556 left headlight assembly for the 2003-2005 Chevrolet Cavalier houses the halogen bulb and lights the road ahead. It is reverse-engineered to match the stock headlight's look, fit and function on specific vehicles.
A headlight assembly that is dim, fogged inside or cracked at the lens or housing may be ready for replacement. If the left side goes dark, look at the bulb and its plug with the lights off first, since a bad bulb alone can leave one side dark. This listing is one left headlight assembly. The 2003-2005 Chevrolet Cavalier takes one on the left, so the right side is a separate part ordered on its own, and both sides are normally replaced together.
It is a direct-fit replacement for the 2003-2005 Chevrolet Cavalier.
Fit and size
Build and materials
One left headlight assembly with a bulb. Mounting hardware is not included, and the old fasteners may not be reusable, so plan on new ones.
Interchange: 1221-0100L · GM286-B001L · 20-6408-00
22666877 · 22707274
This part cross-references / interchanges with the following part numbers:
Will the Dorman 1590556 work as a 2004 Chevy Cavalier headlight (2003-2005 Chevrolet Cavalier)?
Yes. Dorman 1590556 fits the 2003-2005 Chevrolet Cavalier, which includes 2004. It is the left side only; the right headlight is a separate part.
Does the Dorman 1590556 halogen headlight assembly come with its bulb?
Yes. Dorman 1590556 includes a halogen bulb with the left headlight assembly. Mounting hardware is not included.
What are the lens and housing of this headlight assembly made of?
Both the housing and the lens are plastic, and the lens is clear. The rigid plastic housing is made to protect against weather and road conditions.
How can I tell if my left headlight assembly is cracked or leaking?
With the lights off, look at the lens and housing for cracks, haze or moisture inside. A dim beam can also come from the bulb, which a shop can test.
Does the Dorman 1590556 headlight assembly cross-reference to 22666877?
Yes. 22666877 is one of the numbers on the Interchange line for this Dorman 1590556 left headlight assembly.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.