TYC 20-9538-01 Headlight Assembly - Left

Overview of TYC Regular Left Headlight Assembly for Mazda 3

The TYC Regular left headlight assembly, part number 20-9538-01, is designed specifically for Mazda 3 models. This headlight assembly features a clear and amber lens with plastic construction, engineered to meet SAE and DOT compliance standards for exterior lighting.

• Compatible with Mazda 3 vehicles
• Left side headlight assembly, part number 20-9538-01
• Clear and amber plastic lens and housing
• HID bulb type for low and high beams (bulbs not included)
• LED daytime running light bulb type included
• Front side marker light with halogen bulb included
• Park lamp bulb included, same type as DRL
• Meets SAE/DOT compliance for safety and quality

TYC Regular Product Line Details

The TYC Regular product line offers reliable replacement lighting components that maintain factory specifications. This line focuses on quality materials such as durable plastic lens and housing, ensuring compatibility and performance for vehicles like the Mazda 3. The 20-9538-01 headlight assembly is part of this line, providing a balance of value and OEM-level fitment.

Product Features and Specifications

This left headlight assembly includes a clear and amber lens made from plastic, paired with a plastic housing for durability. It supports HID bulb types for both low beam (HID D4S) and high beam applications, although bulbs and HID ballast are not included. The assembly features LED daytime running lights and includes a halogen bulb for the front side marker light. The park lamp bulb is also included and matches the DRL bulb type. This assembly is designed for vehicles equipped with HID headlamps and is compliant with SAE and DOT regulations.

Common Applications and Problem Solutions

• Replacement for damaged or cracked left headlight lens or housing on Mazda 3
• Upgrade or repair of non-functioning HID low or high beam lighting
• Restoration of LED daytime running lights and halogen side marker lights
• Addressing moisture or fogging issues inside the headlight assembly
• Ensuring compliance with safety standards for exterior lighting

Installation Notes and Tips

When installing the TYC Regular left headlight assembly (20-9538-01) on a Mazda 3, ensure the vehicle is equipped with compatible HID headlamps. Since bulbs and HID ballast are not included, transfer existing bulbs or purchase compatible replacements separately. Handle the plastic lens and housing carefully to avoid scratches during installation. Verify proper alignment and secure mounting to maintain optimal lighting performance and safety.

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. This product complies with SAE and DOT regulations, confirming its suitability for road use. Warranty information is provided by TYC and typically covers defects in materials and workmanship; please refer to the manufacturer’s warranty policy for specific terms.