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Dorman 1590085 Headlight Assembly - Right
Reliable Headlight Assembly for Oldsmobile and Pontiac Vehicles
The Dorman 1590085 headlight assembly is designed to restore proper exterior lighting for select Oldsmobile and Pontiac models. This street-legal halogen headlight provides 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 included for optimal illumination
- Clear plastic lens and durable plastic housing for long-lasting performance
- Street legal and designed to meet safety standards
- Includes one headlight lens assembly with bulb installed
Product Features and Specifications
This Dorman headlight assembly (part number 1590085) features a single halogen bulb with 12.8 volts, providing consistent lighting output suitable for nighttime driving. The clear plastic lens ensures maximum light transmission, while the plastic housing offers resistance to corrosion and environmental damage. The assembly is street legal, making it compliant with vehicle lighting regulations. Bulbs are included, simplifying installation and reducing the need for additional purchases.
Compatible Vehicles and Applications
This headlight assembly is specifically designed for use with the Oldsmobile Montana, Pontiac Silhouette, and Pontiac Trans Sport models. It is an ideal replacement part for restoring exterior lighting functionality on these vehicles, ensuring proper fit and performance without modification.
- Restores headlight functionality on Oldsmobile Montana
- Replacement for Pontiac Silhouette headlight assembly
- Compatible with Pontiac Trans Sport lighting systems
- Resolves issues related to cracked or fogged lenses
- Addresses dim or non-functioning halogen bulbs
Installation Notes and Tips
Installation of the Dorman 1590085 headlight assembly is straightforward and designed to match OEM mounting points. Before installation, disconnect the vehicle battery to prevent electrical shorts. Remove the old headlight assembly carefully to avoid damaging wiring or connectors. Since the bulb is included and pre-installed, no additional bulb replacement is necessary during installation. Verify alignment after installation to ensure proper beam pattern and road visibility.
Quality Assurance and Warranty Information
Dorman manufactures this headlight assembly to meet or exceed industry standards for fit, form, and function. The plastic lens and housing materials are selected for durability and resistance to environmental factors. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for your Oldsmobile Montana or Pontiac Silhouette and Trans Sport vehicles.
| Brand | Dorman |
| Part Number | 1590085 |
| 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 | Right | |
| 2004 | Oldsmobile | Silhouette | Right | ||
| 2004 | Pontiac | Montana | Right | ||
| 2003 | Oldsmobile | Silhouette | Right | ||
| 2003 | Pontiac | Montana | Right | ||
| 2002 | Oldsmobile | Silhouette | Right | ||
| 2002 | Pontiac | Montana | Right | ||
| 2001 | Oldsmobile | Silhouette | Right | ||
| 2001 | Pontiac | Montana | Right | ||
| 2000 | Oldsmobile | Silhouette | Right | ||
| 2000 | Pontiac | Montana | Right | ||
| 1999 | Oldsmobile | Silhouette | Right | ||
| 1999 | Pontiac | Montana | Right | ||
| 1998 | Oldsmobile | Silhouette | Right | ||
| 1998 | Pontiac | Trans Sport | Right | ||
| 1997 | Oldsmobile | Silhouette | Right | ||
| 1997 | Pontiac | Trans Sport | Right |
* 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.