HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 20-6661-01 Headlight Assembly - Right
Part #: 20-6661-01

TYC 20-6661-01 Headlight Assembly - Right

TYC Regular, Right
13 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
TYC Regular, Right
Fitment: Mazda, 3
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Overview of TYC Regular Right Headlight Assembly for Mazda 3

The TYC Regular right headlight assembly (part number 20-6661-01) is designed specifically for Mazda 3 models. This headlight assembly features a clear plastic lens and housing, providing reliable exterior lighting performance without included bulbs or hardware.

  • Compatible with Mazda 3 vehicles
  • Right side headlight assembly
  • Clear plastic lens and housing
  • Halogen bulb type (bulbs not included)
  • Meets SAE/DOT compliance standards
  • Includes lens and housing components only

Detailed Product Description

This TYC Regular headlight assembly (20-6661-01) is engineered to replace the right side headlight on Mazda 3 models. The assembly includes a clear plastic lens and durable plastic housing designed to withstand typical road conditions. It is compatible with halogen bulbs for both high and low beam functions, although bulbs and mounting hardware are not included. The product meets SAE and DOT compliance requirements, ensuring it adheres to safety and regulatory standards for exterior vehicle lighting.

TYC Regular Product Line Information

The TYC Regular product line offers dependable replacement lighting components that focus on quality and fitment accuracy. This line provides essential exterior lighting parts such as headlight assemblies that meet industry standards without additional accessories like bulbs or hardware. The 20-6661-01 headlight assembly fits within this line by delivering a straightforward replacement solution for Mazda 3 owners seeking a clear lens and plastic housing assembly.

Common Applications and Issues Addressed

  • Replacement of cracked or damaged right headlight lens and housing
  • Restoring proper exterior lighting function on Mazda 3 vehicles
  • Addressing moisture or fogging issues caused by compromised headlight assemblies
  • Upgrading worn or faded headlight components to maintain visibility
  • Ensuring compliance with SAE/DOT lighting regulations

Installation Notes and Tips

Installation of the TYC Regular right headlight assembly (20-6661-01) requires removal of the existing headlight unit. Since bulbs and mounting hardware are not included, ensure you have compatible halogen bulbs and necessary hardware before installation. Handle the plastic lens carefully to avoid scratches, and verify alignment after installation to maintain proper beam pattern and road visibility.

Quality Assurance and Warranty

TYC Regular headlight assemblies are manufactured to meet SAE and DOT standards, ensuring reliable performance and safety compliance. 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.

BrandTYC
Part Number20-6661-01
PositionTYC Regular, Right
Bulb TypeHalogen
Bulbs IncludedNo
Components IncludedLens And Housing
Hardware IncludedNo
High Beam Bulb IncludedNo
High Beam Bulb TypeHalogen
Housing MaterialPlastic
Lens ColorClear
Lens MaterialPlastic
Low Beam Bulb IncludedNo
Low Beam Bulb TypeHalogen
Other Side20-6662-01
PositionRight
Sae/dot CompliantYes

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2009Mazda3SSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2009Mazda3iSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2008Mazda3iSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2008Mazda3SSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2007Mazda3iSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2007Mazda3SSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2006Mazda3iSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2006Mazda3SSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2005Mazda3iSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2005Mazda3SP23SedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2005Mazda3SSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2004Mazda3SSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; TYC Regular
2004Mazda3iSedanRightHalogen Type; Bulb Type: Halogen; Other Side: 20-6662-01; 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:

BN8P-51-0K0D

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.