TYC 20-6860-00 Headlight Assembly - Left

Overview of TYC Regular Left Headlight Assembly

The TYC Regular left headlight assembly (part number 20-6860-00) is designed for select GMC trucks and SUVs, providing reliable exterior lighting with included halogen bulbs. This headlight assembly features clear and amber lenses and is compliant with SAE/DOT standards for safe road use.

• Includes both high beam and low beam halogen HB3 bulbs
• Clear and amber plastic lens for proper light output and signaling
• Durable plastic housing designed for long-lasting performance
• Compatible with GMC Sierra 1500, Sierra 1500 Classic, Yukon, and Yukon XL 1500 models
• Meets SAE/DOT compliance for legal road use

Detailed Product Description

This TYC Regular headlight assembly (20-6860-00) is engineered to replace the left side headlight on GMC Sierra 1500, Sierra 1500 Classic, Yukon, and Yukon XL 1500 vehicles. The assembly includes both high beam and low beam halogen HB3 bulbs, ensuring full lighting functionality upon installation. The lens combines clear and amber colors to provide effective illumination and turn signal visibility. Constructed with durable plastic materials for both the lens and housing, this headlight assembly offers resistance to environmental elements while maintaining a lightweight design.

The TYC Regular product line focuses on providing dependable, direct-fit replacement parts that meet or exceed OEM standards. This line is ideal for customers seeking quality lighting components that maintain factory specifications without modification.

Common Applications and Problem Resolution

• Replacement for cracked or broken headlight lenses
• Restores proper high beam and low beam lighting performance
• Fixes issues with faded or discolored headlight lenses
• Resolves electrical lighting failures due to damaged assemblies
• Ensures compliance with vehicle lighting regulations

Installation Notes and Tips

• Designed as a direct replacement for the left side headlight on compatible GMC models
• Includes all necessary bulbs for immediate use, reducing installation time
• Verify vehicle model and year compatibility before installation
• Handle the plastic lens carefully to avoid scratches during installation
• Consult vehicle service manual for detailed removal and installation procedures

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet SAE and DOT compliance standards, ensuring safety and reliability. The part number 20-6860-00 undergoes quality control inspections to maintain consistent performance. Warranty coverage details should be confirmed with the product provider or manufacturer.