TYC 12-1590-00 Turn Signal Light Assembly - Front Left
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TYC
 TYC Regular

TYC 12-1590-00 Turn Signal Light Assembly - Front Left

Brand TYC 12-1590-00
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
Housing Material Plastic
Lens Color Amber
Lens Material Plastic
Other Side 12-1589-00
Product line TYC Regular
Fits Toyota · 26 vehicles

Complete assembly. Includes the bulb and housing for a ready-to-install replacement.

Halogen bulb included. Provides the correct light source in one convenient package.

Screw-in attachment. Simplifies installation with a secure, straightforward fit.

Cross-references Partslink TO2530118 and Toyota 81520-34010 for the same application. See all 2.

$37.70Free shipping
In stock · usually ships same day before 1pm CST
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Order total $37.70
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Turn Signal Light Assembly options

Front Left Turn Signal Light for Toyota T100

This TYC turn signal light assembly is a direct-fit exterior lighting replacement for the front left side of the Toyota T100. It includes the bulb and arrives as a complete assembly, making it a practical choice for restoring signal visibility on 1993-1998 Toyota T100 models.

  • Brand: TYC Regular
  • Part number: 12-1590-00
  • Part type: Turn Signal Light Assembly
  • Position: Front left
  • Lens color: Amber
  • Bulb included: Yes
  • Bulb type: Halogen
  • Lens material: Plastic
  • Housing material: Plastic
  • Attachment method: Screw in
  • Complete assembly included
  • Cross-reference: Toyota 81520-34010

Product Details

TYC Regular 12-1590-00 is built for the front left turn signal location on the Toyota T100. The amber lens, halogen bulb setup, and plastic lens and housing construction match the needs of exterior signal lighting replacement, while the screw-in attachment method supports a straightforward OE-style installation. This part cross-references Toyota 81520-34010 for the same application. For buyers searching for a front left turn signal light assembly for 1993-1998 Toyota T100, 12-1590-00 provides the correct fitment and component layout.

Common Replacement Reasons

  • Cracked or broken front signal lens
  • Dim, failed, or non-functioning turn signal bulb
  • Moisture intrusion in the lamp assembly
  • Discolored or damaged amber signal housing
  • Restoring proper front left signal visibility on a Toyota T100

Installation Notes

Fits 1993-1998 Toyota T100, front left. Confirm the vehicle’s front left lamp configuration and compare the connector, mounting points, and lamp shape before installation. The screw-in attachment method and complete assembly format support replacement of the existing front signal light assembly without rebuilding the lamp.

Quality Assurance

TYC Regular replacement lighting components are built for direct-fit service applications and are commonly selected for OE-style exterior lamp replacement. Part number 12-1590-00 is listed for the Toyota T100 front left position and aligns with Partslink TO2530118 and Toyota 81520-34010.

Related reading

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypePositionNotes
1998ToyotaT100BaseStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1998ToyotaT100SR5Extended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1998ToyotaT100BaseExtended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1997ToyotaT100DLXStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1997ToyotaT100SR5Extended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1997ToyotaT100BaseExtended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1997ToyotaT100BaseStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1997ToyotaT100DLXExtended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1996ToyotaT100DLXStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1996ToyotaT100BaseExtended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1996ToyotaT100DLXExtended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1996ToyotaT100SR5Extended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1996ToyotaT100BaseStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1996ToyotaT100SR5Standard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1995ToyotaT100SR5Standard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1995ToyotaT100DXStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1995ToyotaT100One-Ton DLXStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1995ToyotaT100BaseStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1995ToyotaT100SR5Extended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1995ToyotaT100DXExtended Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1994ToyotaT100BaseStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1994ToyotaT100SR5Standard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1994ToyotaT100DXStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1993ToyotaT100SR5Standard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1993ToyotaT100One-TonStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
1993ToyotaT100BaseStandard Cab PickupFront LeftComponents Included: Complete Assembly; Other Side: 12-1589-00; TYC Regular
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Partslink — TO2530118Toyota — 81520-34010