TYC
CAPA Certified

TYC 12-5172-00-9 Turn Signal Light Assembly - Front Left

Brand TYC 12-5172-00-9
Position Front Left
Attachment Method Screw-In
Bulb Type Halogen
Bulbs Included Yes
Components Included Complete Assembly
Front Signal Light Bulb Included YES
Front Signal Light Bulb Type Halogen
Hardware Included No
Housing Material Plastic
Lens Color Clear
Lens Material Plastic
Other Side 12-5171-00-9
Product line CAPA Certified
Fits Toyota · 25 vehicles

CAPA Certified. Meets recognized certification standards for dependable replacement quality.

Complete assembly. Includes the housing, lens, and bulb for a ready-to-install unit.

Clear lens. Provides a clean, factory-style appearance with halogen lighting.

Cross-references Partslink TO2530140 and Toyota 81520-04080 for the same application. See all 2.

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Front Left Turn Signal Light for Tacoma

This TYC CAPA Certified turn signal light assembly is built for the front left side of 2001-2004 Toyota Tacoma models. It includes the bulb and arrives as a complete assembly with a clear lens and halogen bulb type for direct replacement service.

Key Features

  • Fits 2001-2004 Toyota Tacoma, front left
  • TYC CAPA Certified replacement part
  • Part number 12-5172-00-9
  • Complete assembly with bulb included
  • Clear plastic lens and plastic housing
  • Halogen front signal light bulb included
  • Screw-in attachment method
  • Cross-reference: Toyota 81520-04080

Product Details

TYC 12-5172-00-9 is a front left turn signal light assembly for Toyota Tacoma trucks from 2001 through 2004. The CAPA Certified designation identifies this as a certified replacement option for the specified application, while the clear lens, plastic housing, and halogen bulb configuration match the listed OE-style setup. This part cross-references Toyota 81520-04080 for the same application.

Common Replacement Uses

  • Cracked or damaged front left signal lamp lens
  • Dim or non-functioning turn signal output
  • Moisture intrusion in the lamp assembly
  • Restoring proper front lighting on a Toyota Tacoma
  • Replacing a worn or broken Tacoma front signal assembly

Installation Notes

Install on the front left position using the screw-in attachment method. Verify the connector, bulb type, and mounting points before installation. This assembly is listed for 2001-2004 Toyota Tacoma front left applications and uses a complete assembly format for replacement service.

Quality Assurance

TYC CAPA Certified parts are built to meet certification standards for the listed application. Confirm fitment against the vehicle year, model, and position before installation. Part number 12-5172-00-9 is also referenced by Partslink TO2530140.

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypePositionNotes
2004ToyotaTacomaPre RunnerStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2004ToyotaTacomaBaseStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2004ToyotaTacomaPre RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2004ToyotaTacomaBaseCrew Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2004ToyotaTacomaS-RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2004ToyotaTacomaBaseExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2004ToyotaTacomaPre RunnerCrew Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2003ToyotaTacomaBaseStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2003ToyotaTacomaBaseExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2003ToyotaTacomaPre RunnerStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2003ToyotaTacomaPre RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2003ToyotaTacomaS-RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2003ToyotaTacomaPre RunnerCrew Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2002ToyotaTacomaPre RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2002ToyotaTacomaS-RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2002ToyotaTacomaPre RunnerStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2002ToyotaTacomaPre RunnerCrew Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2002ToyotaTacomaBaseExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2002ToyotaTacomaBaseStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2001ToyotaTacomaPre RunnerCrew Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2001ToyotaTacomaBaseStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2001ToyotaTacomaS-RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2001ToyotaTacomaPre RunnerExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2001ToyotaTacomaPre RunnerStandard Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
2001ToyotaTacomaBaseExtended Cab PickupFront LeftOther Side: 12-5171-00-9; CAPA Certified
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Partslink — TO2530140Toyota — 81520-04080