Dorman Headlight Assembly P/N:1590997
Dorman 1592319 left headlight assembly for the 2010-2011 Toyota Prius lights the road ahead on the left side of the car. It replaces a damaged or worn headlight on that side.
A cracked or hazed lens, water inside the housing or a dim beam can mean the assembly needs replacing. These signs alone do not prove the headlight is the problem, since a burned-out bulb is another common cause.
It fits the 2010-2011 Toyota Prius, which takes one on the left. This listing is one left-side headlight; the right is a separate part, and both sides are normally replaced together.
Fit and size
Build and materials
One headlight assembly. Bulbs and mounting hardware are not included, so plan on new mounting hardware, because the old pieces may not be reusable.
Interchange: 6221-0071L · TY1113-A001L
20909201 · 8117047210 · 8117047211 · 8117047212
This part cross-references / interchanges with the following part numbers:
Is Dorman 1592319 one of the 2010 Prius headlights for the left side?
Yes. Dorman 1592319 is the left headlight assembly for the 2010-2011 Toyota Prius.
Is this a 2010 Prius headlight replacement for the right side too?
No. This listing is the left side only; the right headlight is a separate part.
Does the Dorman headlight assembly 1592319 come with bulbs?
No. Dorman 1592319 comes as one headlight assembly; bulbs and mounting hardware are not included.
What bulb type does this left headlight assembly use?
This left headlight assembly is built for halogen bulb technology and has a clear plastic lens.
How can I tell if a headlight lens needs replacing?
A cracked or hazed lens or moisture inside the housing can mean the assembly needs replacing. A shop can test the wiring and bulb.
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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.