OE Quality
60-Day Returns

TYC 20-16218-90 Headlight Assembly - Left
Overview of TYC Regular Left Headlight Assembly for Toyota Tundra
The TYC Regular Left Headlight Assembly (Part Number 20-16218-90) is designed specifically for Toyota Tundra models. This complete headlight assembly features LED bulbs and a clear and amber lens, providing reliable exterior lighting performance with a smoked chrome accent for a refined look.
- Complete headlight assembly with bulbs included
- LED low beam, high beam, daytime running lights, and park lamp bulbs
- Halogen front side marker and signal light bulbs included
- Clear and amber plastic lens with smoked chrome accent
- Durable plastic housing material
- Left side position, compatible with Toyota Tundra
- SAE/DOT compliant for road safety standards
Detailed Features and Specifications
This TYC Regular headlight assembly combines modern LED technology with traditional halogen bulbs to meet the lighting needs of the Toyota Tundra. The low beam, high beam, daytime running light, and park lamp bulbs are all LED, offering improved energy efficiency and longevity. The front side marker and front signal lights use halogen bulbs (W5W and 7444NA types respectively), ensuring compatibility with existing vehicle systems. The lens is made of durable plastic with clear and amber sections, complemented by a smoked chrome accent for a subtle styling upgrade. The housing is also constructed from plastic, providing a lightweight yet sturdy design. This assembly is designed for the left side of the vehicle and is SAE/DOT compliant, meeting regulatory requirements for exterior lighting.
TYC Regular Product Line Information
The TYC Regular product line focuses on providing reliable, direct-fit replacement parts that meet OEM specifications. This headlight assembly is part of that line, offering a balance of quality and value for Toyota Tundra owners seeking a dependable lighting solution. The TYC Regular line ensures compatibility and performance without unnecessary complexity.
Common Applications and Problem Resolution
- Replacement for damaged or cracked left headlight assemblies on Toyota Tundra
- Upgrade from older halogen-only lighting to LED-enhanced illumination
- Restoration of front side marker and signal light functionality
- Improvement of nighttime visibility and vehicle safety
- Addressing faded or discolored lenses affecting light output
Installation Notes and Tips
This headlight assembly is designed for direct replacement on the left side of Toyota Tundra models. Ensure the vehicle is powered off before installation. Handle the assembly carefully to avoid damage to the plastic lens and housing. Verify all bulb connections are secure and test all lighting functions after installation. Refer to the vehicle’s service manual for detailed removal and installation procedures.
Quality Assurance and Compliance
The TYC Regular Left Headlight Assembly (20-16218-90) is manufactured to meet SAE and DOT standards, ensuring compliance with safety regulations. The assembly includes all necessary bulbs and components for a complete lighting solution. While no specific warranty information is provided, TYC products typically undergo rigorous quality control to maintain consistent performance and durability.
| Brand | TYC |
| Part Number | 20-16218-90 |
| Position | TYC Regular, Left |
| Bulbs Included | Yes |
| Lens Color | Clear, amber |
| Bulb Type | Led |
| Lens Material | Plastic |
| Housing Material | Plastic |
| Components Included | Complete assembly |
| Daytime Running Light Bulb Type | Led |
| Front Side Marker Light Bulb Included | Yes |
| Front Side Marker Light Bulb Type | Halogen w5w |
| Front Signal Light Bulb Included | Yes |
| Front Signal Light Bulb Type | Halogen 7444na |
| High Beam Bulb Included | Led |
| High Beam Bulb Included | Yes |
| Low Beam Bulb Included | Yes |
| Low Beam Bulb Type | Led |
| Other Side | 20-16217-90 |
| Park Lamp Bulb Included | Yes |
| Park Lamp Bulb Type | Led |
| Position | Left |
| Remarks | W/ smoked chrome accent |
| Sae/dot Compliant | Yes |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2018 | Toyota | Tundra | Crew Cab Pickup | Left | LED; w/ Smoked Chrome Accent; Components Included: Complete Assembly; Other Side: 20-16217-90; TYC Regular |
| 2018 | Toyota | Tundra | Extended Crew Cab Pickup | Left | LED; w/ Smoked Chrome Accent; Components Included: Complete Assembly; Other Side: 20-16217-90; 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.