Dorman Headlight Assembly P/N:1590285
Dorman 1591978 right headlight assembly for the 2005-2006 Chevrolet Uplander and other vehicles lights the road ahead from the right side of the vehicle. This Dorman headlight assembly is reverse-engineered to match the stock headlight, with the exact original dimensions for proper fit.
A dim beam, a cracked or hazy lens or moisture inside the housing can mean the assembly needs replacing. These signs alone do not prove the assembly is at fault; a burned-out bulb or a wiring fault can also give a weak or dead beam.
The vehicles it fits include the 2005-2006 Chevrolet Uplander, the 2005-2006 Buick Terraza and the 2005-2006 Pontiac Montana. Open the "Vehicles it fits" section to check your exact model and engine. This listing is the right side only, with one headlight on each side of the vehicle; the left side is ordered separately and normally replaced at the same time.
Fit and size
Build and materials
One headlight assembly with three halogen bulbs. Mounting hardware is not included, so plan on new fasteners since the old ones may not be reusable.
Interchange: 1221-0153R · GM365-B001R · 20-6675-00
15855663
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This part cross-references / interchanges with the following part numbers:
Is this the right 2006 Chevy Uplander headlight for the 2005-2006 Chevrolet Uplander?
Yes. Dorman 1591978 is the right-side headlight assembly for the 2005-2006 Chevrolet Uplander, and the left side is a separate part.
Can I order this Pontiac Montana headlight assembly for a 2005-2006 Pontiac Montana?
Yes, Dorman 1591978 fits the right side of the 2005-2006 Pontiac Montana. For another model or engine, open the "Vehicles it fits" section.
Are the bulbs included with this right headlight assembly?
Yes, it comes with three halogen bulbs. Mounting hardware is not included.
Is the lens on this headlight assembly plastic or glass?
Plastic. The lens is clear plastic, the housing is plastic too, and the bulb technology is halogen.
What should I look for on a worn clear plastic headlight assembly?
With the engine off and cool, look for a cracked or hazy lens, moisture inside the housing or a damaged case.
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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.