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Dorman 1590084 Headlight Assembly - Left
Reliable Headlight Assembly for Oldsmobile and Pontiac Vehicles
The Dorman 1590084 headlight assembly is designed to restore proper lighting performance for select Oldsmobile and Pontiac models. This street-legal halogen headlight assembly ensures clear visibility and meets OEM specifications for a direct replacement.
- Compatible with Oldsmobile Montana, Pontiac Silhouette, and Pontiac Trans Sport
- 12.8-volt halogen bulb technology included
- Clear plastic lens and durable plastic housing
- Includes one halogen bulb for easy installation
- Street legal for on-road use
Durable Construction and Clear Optics
This headlight assembly features a clear plastic lens paired with a robust plastic housing to provide long-lasting durability against road debris and weather conditions. The included halogen bulb operates at 12.8 volts, delivering consistent illumination suitable for night driving and adverse weather. Designed specifically for the Oldsmobile Montana, Pontiac Silhouette, and Pontiac Trans Sport, the Dorman 1590084 headlight assembly offers a precise fit and reliable performance.
Purpose and Common Applications
- Replaces cracked or broken headlight lenses
- Restores dim or non-functioning halogen bulbs
- Corrects foggy or yellowed lens issues
- Ensures compliance with street-legal lighting requirements
- Improves nighttime visibility and safety
Installation Notes and Tips
Installation of the Dorman 1590084 headlight assembly is straightforward with basic hand tools. Ensure the vehicle is turned off and the battery is disconnected before beginning. Remove the old headlight assembly carefully to avoid damaging wiring or mounting clips. The included halogen bulb comes pre-installed, but verify bulb seating before securing the assembly. Align the headlight properly to avoid misdirected beams and ensure optimal road illumination.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards, providing dependable performance and fitment. The 1590084 headlight assembly undergoes quality checks to ensure durability and functionality. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 1590084 |
| Bulb Quantity | 1 |
| Bulb Technology | Halogen |
| Bulbs Included | Yes |
| Housing Material | Plastic |
| Lens Color | Clear |
| Lens Material | Plastic |
| Package Contents | 1 Headlight Lens |
| Street Legal | Yes |
| Voltage | 12.8 |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2005 | Pontiac | Montana | Base | Left | |
| 2004 | Oldsmobile | Silhouette | Left | ||
| 2004 | Pontiac | Montana | Left | ||
| 2003 | Oldsmobile | Silhouette | Left | ||
| 2003 | Pontiac | Montana | Left | ||
| 2002 | Oldsmobile | Silhouette | Left | ||
| 2002 | Pontiac | Montana | Left | ||
| 2001 | Oldsmobile | Silhouette | Left | ||
| 2001 | Pontiac | Montana | Left | ||
| 2000 | Oldsmobile | Silhouette | Left | ||
| 2000 | Pontiac | Montana | Left | ||
| 1999 | Oldsmobile | Silhouette | Left | ||
| 1999 | Pontiac | Montana | Left | ||
| 1998 | Oldsmobile | Silhouette | Left | ||
| 1998 | Pontiac | Trans Sport | Left | ||
| 1997 | Oldsmobile | Silhouette | Left | ||
| 1997 | Pontiac | Trans Sport | Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.