TYC 20-9866-00 Headlight Assembly - Left

Overview of TYC Regular Left Headlight Assembly for Mazda CX-9

The TYC Regular Left Headlight Assembly (Part Number 20-9866-00) is designed specifically for the Mazda CX-9, providing reliable exterior lighting performance. This headlight assembly includes all necessary bulbs and features a combination of LED and halogen lighting technologies for enhanced visibility and safety.

• Includes LED low beam and high beam bulbs for efficient illumination
• Clear and amber plastic lens for optimal light output and signaling
• Halogen bulbs included for front side marker, front signal, and park lamps
• Durable plastic housing designed for long-lasting use
• SAE/DOT compliant to meet safety standards
• Left side position, compatible with Mazda CX-9 models

TYC Regular Product Line Details

The TYC Regular product line offers dependable replacement lighting components that meet OEM specifications. This line focuses on providing quality and fitment accuracy for a wide range of vehicles, including the Mazda CX-9. The 20-9866-00 headlight assembly is part of this line, ensuring consistent performance and compatibility with factory standards.

Detailed Features and Specifications

This left headlight assembly features a clear and amber plastic lens that balances visibility and signaling functions. The housing is constructed from durable plastic to withstand environmental exposure. The assembly includes LED bulbs for both low and high beams, delivering efficient and bright lighting. Additionally, halogen bulbs are included for the front side marker, front signal, and park lamps, providing reliable signaling capabilities. The front side marker and front signal bulbs are halogen type, while the park lamp bulb matches the side marker bulb type. This assembly is SAE/DOT compliant, ensuring it meets regulatory requirements for road use.

Common Applications and Problem Solving

• Replacement for damaged or cracked left headlight lens or housing on Mazda CX-9
• Upgrading to LED low and high beam bulbs for improved nighttime visibility
• Restoring front side marker and signal light functionality with included halogen bulbs
• Addressing moisture or fogging issues caused by compromised headlight seals
• Ensuring compliance with safety standards for vehicle inspections

Installation Notes and Tips

Installation of the TYC Regular Left Headlight Assembly (20-9866-00) should be performed following vehicle manufacturer guidelines. Ensure electrical connections are secure and bulbs are properly seated. Since bulbs are included, verify all lighting functions before completing installation. This assembly is designed for the left side of the Mazda CX-9 and pairs with the right side part number 20-9865-00 for a complete headlight set.

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards, providing reliable fit and function. This product is SAE/DOT compliant, ensuring it adheres to safety regulations. Warranty information is available through TYC and typically covers defects in materials and workmanship, supporting long-term use and customer confidence.