OE Quality
60-Day Returns

TYC 20-6405-00 Headlight Assembly - Right
Overview of TYC Regular Headlight Assembly for Toyota 4Runner
The TYC Regular 20-6405-00 headlight assembly is designed specifically for the right side of Toyota 4Runner models. This complete assembly includes halogen bulbs and features clear and amber lenses, ensuring proper lighting and signaling performance.
- Complete headlight assembly with bulbs included
- Right side fitment for Toyota 4Runner
- Halogen bulbs for both high and low beams included
- Clear and amber plastic lens for durability and visibility
- Plastic housing designed for long-lasting use
- SAE/DOT compliant for road safety standards
Detailed Product Features and Specifications
The TYC Regular 20-6405-00 headlight assembly comes equipped with halogen bulbs for both high and low beams, providing reliable illumination for night driving and adverse weather conditions. The lens combines clear and amber colors to meet visibility and signaling requirements. Constructed with durable plastic materials for both the lens and housing, this assembly offers resistance to impact and environmental factors. This right-side headlight assembly is SAE/DOT compliant, ensuring it meets federal safety standards. The part number 20-6405-00 corresponds to the right side, with the matching left side part number being 20-6406-00.
About the TYC Regular Product Line
The TYC Regular product line focuses on providing complete lighting assemblies that include all necessary components for straightforward replacement. This line is designed to meet OEM specifications, offering a balance of quality and value. The 20-6405-00 headlight assembly is part of this line, ensuring compatibility and performance for Toyota 4Runner vehicles.
Common Applications and Problem Resolution
- Replacement for damaged or cracked right headlight lens or housing
- Upgrade from non-functioning or dim halogen bulbs
- Restoration of proper signaling with amber lens components
- Correction of water intrusion or fogging issues in the headlight assembly
- Compliance with vehicle safety inspections requiring functional headlights
Installation Notes and Tips
Installation of the TYC Regular 20-6405-00 headlight assembly is designed to be a direct replacement for the right side of Toyota 4Runner models. It is recommended to disconnect the vehicle battery before installation to avoid electrical issues. Ensure all electrical connectors are securely attached and test the high and low beam functions before finalizing the installation. Refer to the vehicle’s service manual for specific removal and installation procedures.
Quality Assurance and Warranty
TYC Regular headlight assemblies are manufactured to meet or exceed OEM standards and are SAE/DOT compliant. This ensures reliable performance and safety on the road. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the product documentation or supplier.
| Brand | TYC |
| Part Number | 20-6405-00 |
| Position | TYC Regular, Right |
| Bulb Type | Halogen |
| Bulbs Included | Yes |
| Components Included | Complete Assembly |
| High Beam Bulb Included | YES |
| High Beam Bulb Type | Halogen |
| Housing Material | Plastic |
| Lens Color | Clear, Amber |
| Lens Material | Plastic |
| Low Beam Bulb Included | YES |
| Low Beam Bulb Type | Halogen |
| Other Side | 20-6406-00 |
| Position | Right |
| Sae/dot Compliant | Yes |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Toyota | 4Runner | Limited | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2005 | Toyota | 4Runner | Sport | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2005 | Toyota | 4Runner | SR5 | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2004 | Toyota | 4Runner | Sport | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2004 | Toyota | 4Runner | Limited | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2004 | Toyota | 4Runner | SR5 | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2003 | Toyota | 4Runner | SR5 | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2003 | Toyota | 4Runner | Limited | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; TYC Regular |
| 2003 | Toyota | 4Runner | Sport | Sport Utility | Right | Components Included: Complete Assembly; Other Side: 20-6406-00; 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.