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TYC 20-9866-00-9 Headlight Assembly - Left
Overview of TYC CAPA Certified Headlight Assembly for Mazda CX-9
The TYC CAPA Certified Headlight Assembly 20-9866-00-9 is designed specifically for the left side of Mazda CX-9 models. This headlight assembly features LED bulbs included for both high and low beams, providing reliable exterior lighting performance with clear and amber lens colors.
- Includes LED bulbs for high beam and low beam
- Clear and amber plastic lens for optimal light output and signaling
- Durable plastic housing material
- Front side marker and front signal light bulbs not included (halogen type)
- SAE/DOT compliant for safety and legal standards
- Compatible with Mazda CX-9 vehicles (left side)
- Part number 20-9866-00-9
Detailed Features and Specifications
This TYC headlight assembly is constructed with a plastic lens and housing, ensuring a lightweight yet durable design. The assembly includes LED bulbs for both the high beam and low beam, enhancing visibility and energy efficiency. The lens color combines clear and amber sections to meet signaling requirements. While the front side marker and front signal light bulbs are not included, they use halogen bulbs if replacement is needed. This part is SAE/DOT compliant, meeting regulatory standards for road use.
About the CAPA Certified Product Line
The CAPA Certified line from TYC represents parts that meet the Certified Automotive Parts Association standards, ensuring quality and fitment comparable to original equipment. This certification provides assurance that the 20-9866-00-9 headlight assembly for the Mazda CX-9 meets strict performance and durability criteria.
Common Applications and Problem Resolution
- Replacement of damaged or cracked left headlight assembly on Mazda CX-9
- Upgrading to LED lighting for improved nighttime visibility
- Restoring proper exterior lighting compliance for safety inspections
- Fixing issues with dim or non-functioning high or low beam lights
- Addressing water intrusion or lens discoloration in the headlight unit
Installation Notes and Tips
Installation of the TYC 20-9866-00-9 headlight assembly is designed to be a direct replacement for the left side of Mazda CX-9 models. It is recommended to disconnect the vehicle battery before installation to avoid electrical issues. Ensure all connectors are securely attached and test the LED high and low beams before finalizing the installation. Since front side marker and signal bulbs are not included, inspect these separately and replace if necessary.
Quality Assurance and Warranty
TYC CAPA Certified parts undergo rigorous testing to meet industry standards for fit, form, and function. This headlight assembly is SAE/DOT compliant, ensuring it meets safety and regulatory requirements. Warranty coverage details should be confirmed with the distributor or retailer, as TYC typically offers limited warranties on their CAPA Certified product line.
| Brand | TYC |
| Part Number | 20-9866-00-9 |
| Position | CAPA Certified, Left |
| Bulb Type | LED |
| Bulbs Included | Yes |
| Front Side Marker Light Bulb Included | Not Included |
| Front Side Marker Light Bulb Type | Halogen |
| Front Signal Light Bulb Included | Not Included |
| Front Signal Light Bulb Type | Halogen |
| High Beam Bulb Included | YES |
| High Beam Bulb Type | LED |
| Housing Material | Plastic |
| Lens Color | Clear, Amber |
| Lens Material | Plastic |
| Low Beam Bulb Included | YES |
| Low Beam Bulb Type | LED |
| Other Side | 20-9865-00-9 |
| Park Lamp Bulb Included | Not Included |
| Park Lamp Bulb Type | same as Side Marker |
| Position | Left |
| Sae/dot Compliant | Yes |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2023 | Mazda | CX-9 | Touring Plus | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified |
| 2022 | Mazda | CX-9 | Touring | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified |
| 2021 | Mazda | CX-9 | Sport | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified |
| 2020 | Mazda | CX-9 | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified | |
| 2019 | Mazda | CX-9 | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified | |
| 2018 | Mazda | CX-9 | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified | |
| 2017 | Mazda | CX-9 | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified | |
| 2016 | Mazda | CX-9 | Sport Utility | Left | w/o Adaptive Headlamps; CAPA Certified |
* 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.