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Dorman 1631204 Side Marker Light Assembly - Right
Overview of Dorman Side Marker Light Assembly for Buick LaCrosse
The Dorman 1631204 side marker light assembly is designed specifically for Buick LaCrosse models, providing reliable exterior lighting with a clear lens and halogen bulb. This replacement part includes all necessary mounting hardware for a straightforward installation.
- Includes one halogen bulb for immediate use
- Clear plastic lens for optimal light output
- Durable plastic housing designed for exterior conditions
- Comes with mounting hardware for easy installation
- 12-volt electrical compatibility
- Specific fit for Buick LaCrosse vehicles
Detailed Product Description
The Dorman side marker light assembly (part number 1631204) is engineered to meet the exact specifications of Buick LaCrosse models. Featuring a clear plastic lens and a single halogen bulb, this assembly ensures proper illumination and visibility on the vehicle’s exterior. The plastic housing offers resistance to weather and road debris, maintaining the integrity of the light over time. This assembly includes the bulb and mounting hardware, allowing for a complete replacement without the need for additional parts.
Common Applications and Problem Resolution
- Replacement of cracked or broken side marker lenses
- Restoring proper side marker illumination for safety compliance
- Fixing non-functioning or burnt-out halogen bulbs
- Addressing water intrusion issues due to damaged housing
- Upgrading worn or faded exterior lighting components
Installation Notes and Tips
Installation of the Dorman 1631204 side marker light assembly is straightforward with the included mounting hardware. Ensure the vehicle is powered off before beginning installation. Remove the old assembly carefully to avoid damage to the surrounding bodywork. Connect the 12-volt electrical connector securely to the new assembly. Test the light function before finalizing the installation to confirm proper operation.
Quality Assurance and Warranty Information
Dorman side marker light assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. The 1631204 part is backed by Dorman’s quality assurance processes to ensure durability and reliable performance. Please refer to Dorman’s warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 1631204 |
| Bulb Quantity | 1 |
| Bulb Type | Halogen |
| Bulbs Included | Yes |
| Housing Material | Plastic |
| Lens Color | Clear |
| Lens Material | Plastic |
| Mounting Hardware Included | Yes |
| Package Contents | 1 Side Marker Light |
| Universal Or Specific Fit | Specific |
| Voltage | 12V |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Buick | LaCrosse | Right | Fits side marker light assembly for box packaging type. |
| 2006 | Buick | LaCrosse | Right | Fits side marker light assembly for box packaging type. |
| 2005 | Buick | LaCrosse | Right | Fits side marker light assembly for box packaging type. |
* 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.