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TYC 20-6777-00 Headlight Assembly - Right
Reliable Right Headlight Assembly for Buick Lucerne
The TYC Regular 20-6777-00 headlight assembly is designed specifically for the right side of Buick Lucerne models. This complete assembly includes halogen bulbs and features clear and amber lens colors to meet exterior lighting requirements.
- Complete right side headlight assembly for Buick Lucerne
- Includes halogen bulbs for immediate installation
- Clear and amber lens colors for proper signaling and visibility
- Part number 20-6777-00 corresponds to the right side; left side counterpart is 20-6778-00
- Compatible with Buick Lucerne Cx model
TYC Regular Product Line Overview
The TYC Regular line offers dependable replacement lighting components that meet OEM specifications. This headlight assembly from the TYC Regular series provides a balance of quality and value, ensuring proper fit and function for Buick Lucerne vehicles without unnecessary extras.
Product Details and Specifications
This right side headlight assembly (part number 20-6777-00) is engineered for Buick Lucerne models, specifically the Cx trim. It includes halogen bulbs pre-installed, eliminating the need for separate bulb purchases. The lens combines clear and amber colors to support both headlight illumination and turn signal functions. As a complete assembly, it replaces the entire headlight unit, ensuring a seamless fit and restoring the vehicle's exterior lighting performance.
Common Applications and Issues Addressed
- Replacement for damaged or cracked right headlight lens
- Upgrade from non-functioning or dim halogen bulbs
- Restores proper signaling with amber lens components
- Corrects alignment and fit issues from previous aftermarket parts
- Ensures compliance with vehicle lighting standards for Buick Lucerne
Installation Notes and Tips
Installation of the TYC Regular 20-6777-00 headlight assembly is straightforward for technicians familiar with Buick Lucerne models. Since bulbs are included, no additional bulb installation is necessary. Ensure the vehicle is powered off before beginning installation and verify proper alignment and secure mounting to avoid moisture intrusion or misalignment.
Quality Assurance and Warranty
TYC Regular parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 20-6777-00 headlight assembly undergoes quality checks to ensure durability and performance. Please refer to TYC’s warranty policy for specific coverage details.
| Brand | TYC |
| Part Number | 20-6777-00 |
| Position | TYC Regular, Right |
| Bulbs Included | Yes |
| Lens Color | Clear, amber |
| Bulb Type | Halogen |
| Components Included | Complete assembly |
| Other Side | 20-6778-00 |
| Position | Right |
| Remarks | Cx model |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Buick | Lucerne | CX | Sedan | Right | Components Included: Complete Assembly; Other Side: 20-6778-00; TYC Regular |
| 2006 | Buick | Lucerne | CX | Sedan | Right | Components Included: Complete Assembly; Other Side: 20-6778-00; TYC Regular |
* 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.