HomeElectrical, Lighting and Body > Lighting - ExteriorTYC 20-9172-01 Headlight Assembly - Left
Part #: 20-9172-01

TYC 20-9172-01 Headlight Assembly - Left

TYC Regular, Left
⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦TYC Regular, Left
🚗Fitment: Scion, tC
🔄Easy Returns — Return within 60 days for a full refund
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Overview of TYC Regular Headlight Assembly for Scion tC

The TYC Regular Headlight Assembly 20-9172-01 is designed specifically for the Scion tC, providing reliable exterior lighting replacement. This headlight assembly features durable plastic lens and housing materials and is compatible with halogen bulbs, though bulbs are not included.

  • Compatible with Scion tC models
  • Part number 20-9172-01 for precise fitment
  • Plastic lens and housing for lightweight durability
  • Halogen bulb type compatibility (bulbs not included)
  • Includes lens and housing components only

Detailed Product Description

This TYC Regular headlight assembly (part number 20-9172-01) is engineered to meet the lighting needs of Scion tC vehicles. The assembly includes both the lens and housing made from plastic, which offers a balance of durability and weight savings. It is designed for use with halogen bulbs, although the bulbs themselves are not included with this part. The high beam and low beam bulb types are halogen, ensuring compatibility with standard halogen lighting systems. For the opposite side headlight, refer to part number 20-9171-01.

About the TYC Regular Product Line

The TYC Regular product line focuses on providing dependable, OEM-quality replacement parts that meet factory specifications. This headlight assembly is part of that line, offering a cost-effective solution for restoring the exterior lighting of your Scion tC without compromising on fit or function.

Common Applications and Issues Addressed

  • Replacement of cracked or damaged headlight lens and housing
  • Restoring proper exterior lighting performance on Scion tC
  • Addressing moisture or fogging issues inside the headlight assembly
  • Upgrading worn or faded headlight components
  • Ensuring compliance with vehicle lighting safety standards

Installation Notes and Tips

When installing the TYC Regular headlight assembly 20-9172-01 on your Scion tC, ensure the vehicle is turned off and the battery is disconnected for safety. Since bulbs are not included, transfer your existing halogen bulbs or purchase compatible replacements separately. Proper alignment of the headlight assembly is essential to maintain optimal lighting performance and road visibility.

Quality Assurance and Warranty

TYC Regular parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and fitment. While specific warranty details are not provided here, TYC typically offers limited warranties on their replacement lighting products. Verify warranty coverage with the product documentation or retailer at the time of purchase.

BrandTYC
Part Number20-9172-01
PositionTYC Regular, Left
Bulbs IncludedNo
Bulb TypeHalogen
Lens MaterialPlastic
Housing MaterialPlastic
Components IncludedLens and housing
High Beam Bulb IncludedNo
High Beam Bulb TypeHalogen
Low Beam Bulb IncludedNo
Low Beam Bulb TypeHalogen
Other Side20-9171-01

This part fits 3 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2013SciontCCoupeLeftComponents Included: Lens and Housing; Other Side: 20-9171-01; TYC Regular
2012SciontCCoupeLeftComponents Included: Lens and Housing; Other Side: 20-9171-01; TYC Regular
2011SciontCCoupeLeftComponents Included: Lens and Housing; Other Side: 20-9171-01; 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:

SC2518107

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