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Dorman 1591033 Headlight Assembly - Left
| Brand | Dorman 1591033 |
|---|---|
| Position | Left |
| Bulb Quantity | 3 |
| Bulb Technology | Halogen |
| Bulbs Included | Yes |
| Housing Material | Plastic |
| Lens Color | Clear |
| Lens Material | Plastic |
| Package Contents | 1 Headlight Assembly |
| Street Legal | Yes |
| Voltage | 12.8 |
| Fits | Pontiac and Chevrolet · 15 vehicles |
OE-style replacement. Reverse-engineered to match the original headlight assembly.
Clear lens. Helps preserve a clean, factory-like appearance.
Halogen bulbs included. Ready for a straightforward replacement.
Cross-references Eagle Eye GM364-B001L, 1227-0160R and 22740621 for the same application. See all 3.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
OE-Style Left Headlight Assembly
This Dorman headlight assembly is a direct replacement for the original left-side lamp on select Pontiac G5, Chevrolet Cobalt, Pontiac G4, and Pontiac Pursuit models. Part number 1591033 is reverse-engineered to match the stock headlight’s look, fit, and function while keeping the repair cost below dealership replacement.
- Left headlight assembly for select 2005-2009 vehicles
- Clear lens with halogen bulb technology
- Bulbs included for a complete lighting service
- 12.8-volt electrical specification
- Street legal for road use when properly installed
- Plastic housing and plastic lens construction
- OE-style replacement for factory appearance and alignment
Fitment Details
- Fits 2007-2009 Pontiac G5, left, clear outer lens
- Fits 2008 Chevrolet Cobalt, left, clear outer lens
- Fits 2005-2007 Chevrolet Cobalt, left
- Fits 2005-2006 Pontiac G4, left, clear outer lens
- Fits 2005-2006 Pontiac Pursuit, left
Built for drivers replacing a damaged or dim factory lamp, this Dorman 1591033 headlight assembly restores forward lighting on Pontiac G5 and Chevrolet Cobalt applications with an OE-style clear lens and halogen bulb setup. It is a practical choice for a left headlight replacement on 2005-2009 Pontiac and Chevrolet compact cars where original appearance and proper beam output matter.
This part cross-references Eagle Eye GM364-B001L for the same application.
Common Problems This Part Can Address
- Cracked or clouded headlight lens
- Reduced nighttime visibility from a worn factory lamp
- Water intrusion caused by a damaged housing
- Failed or mismatched left headlight assembly
- Restoring the front-end appearance after collision repair
Installation Notes
Verify left-side fitment by year, make, and model before installation. Transfer or connect the included bulbs as required by the vehicle’s lighting harness and confirm proper aim after mounting. Because this is a direct replacement headlight assembly, alignment and connector condition should be checked before final road use.
Quality Assurance
Dorman reverse-engineers this replacement headlight assembly to match the original equipment design for the listed vehicles. Part number 1591033 is built to OE-style specifications for fit, appearance, and function on the confirmed applications.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Pontiac | G5 | — | Left | Clear Outer Lens |
| 2008 | Chevrolet | Cobalt | — | Left | Clear Outer Lens |
| 2008 | Pontiac | G5 | — | Left | Clear Outer Lens |
| 2007 | Chevrolet | Cobalt | — | Left | — |
| 2007 | Pontiac | G5 | — | Left | Clear Outer Lens |
| 2006 | Chevrolet | Cobalt | LT | Left | — |
| 2006 | Chevrolet | Cobalt | LTZ | Left | — |
| 2006 | Chevrolet | Cobalt | LS | Left | — |
| 2006 | Pontiac | G4 | — | Left | Clear Outer Lens |
| 2006 | Pontiac | Pursuit | — | Left | — |
| 2005 | Chevrolet | Cobalt | Base | Left | — |
| 2005 | Chevrolet | Cobalt | LT | Left | — |
| 2005 | Chevrolet | Cobalt | LS | Left | — |
| 2005 | Pontiac | G4 | — | Left | Clear Outer Lens |
| 2005 | Pontiac | Pursuit | — | Left | — |
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