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TYC 20-5856-00 Headlight Assembly - Left
Overview of TYC Regular Headlight Assembly for Cadillac DeVille
The TYC Regular Headlight Assembly 20-5856-00 is designed specifically for Cadillac DeVille models, providing a complete lighting solution with halogen bulbs included. This headlight assembly meets SAE and DOT compliance standards, ensuring it adheres to safety and regulatory requirements.
- Complete headlight assembly with bulbs included
- Halogen bulb type for reliable illumination
- SAE and DOT compliant for legal road use
- Compatible with Cadillac DeVille vehicles
- Part number 20-5856-00 for precise fitment
TYC Regular Product Line Details
The TYC Regular product line offers dependable replacement parts that meet original equipment specifications. This headlight assembly from the TYC Regular line is engineered to provide consistent performance and fitment for Cadillac DeVille models, making it a practical choice for maintaining vehicle lighting integrity.
Product Description and Features
This TYC Regular headlight assembly (part number 20-5856-00) includes the complete assembly with halogen bulbs pre-installed, eliminating the need for separate bulb purchases. Designed for the Cadillac DeVille, it ensures proper alignment and fitment, restoring the vehicle’s exterior lighting to factory standards. The assembly is SAE and DOT compliant, which means it meets the necessary safety and quality regulations for exterior lighting components.
Common Applications and Issues Addressed
- Replacement of damaged or cracked headlight housing
- Restoring dim or non-functioning halogen bulbs
- Correcting misaligned or fogged headlight lenses
- Upgrading to a complete assembly for improved lighting performance
- Ensuring compliance with road safety lighting standards
Installation Notes and Tips
Installation of the TYC Regular headlight assembly 20-5856-00 is straightforward for Cadillac DeVille owners familiar with exterior lighting components. Since the assembly includes halogen bulbs, no additional bulb installation is required. It is recommended to check the alignment after installation to ensure optimal beam pattern and visibility. For the opposite side, use part number 20-5855-00 to maintain consistency.
Quality Assurance and Warranty
TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards, providing reliable performance and durability. This part is SAE and DOT compliant, ensuring it meets regulatory requirements. Warranty details are provided by TYC and typically cover defects in materials and workmanship, offering peace of mind with your purchase.
| Brand | TYC |
| Part Number | 20-5856-00 |
| Position | TYC Regular, Left |
| Bulbs Included | Yes |
| Bulb Type | Halogen |
| Components Included | Complete assembly |
| Other Side | 20-5855-00 |
| Sae/dot Compliant | Yes |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Cadillac | DeVille | Base | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2002 | Cadillac | DeVille | Base | Hearse | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2002 | Cadillac | DeVille | DTS | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2002 | Cadillac | DeVille | DHS | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2002 | Cadillac | DeVille | Base | Limousine | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2001 | Cadillac | DeVille | DTS | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2001 | Cadillac | DeVille | DHS | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2001 | Cadillac | DeVille | Base | Limousine | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2001 | Cadillac | DeVille | Base | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2001 | Cadillac | DeVille | Base | Hearse | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2000 | Cadillac | DeVille | Base | Hearse | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2000 | Cadillac | DeVille | Base | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2000 | Cadillac | DeVille | DTS | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2000 | Cadillac | DeVille | DHS | Sedan | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; TYC Regular |
| 2000 | Cadillac | DeVille | Base | Limousine | Left | Components Included: Complete Assembly; Other Side: 20-5855-00; 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.