Dorman 1591702 Headlight Assembly - Left
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Dorman

Dorman 1591702 Headlight Assembly - Left

Brand Dorman 1591702
Position Left
Bulb Quantity 1
Bulb Technology Halogen
Bulbs Included Yes
Housing Material Plastic
Lens Color Clear
Lens Material Plastic
Package Contents Headlight Assembly
Fits Toyota · 5 vehicles

OE-style replacement. Reverse-engineered to match the original headlight assembly.

Clear lens. Helps preserve a clean, factory-like appearance.

Halogen bulb included. Ready for straightforward installation out of the box.

Cross-references Eagle Eye TY682-B001L, 6221-0051L and 20607400 for the same application. See all 4.

$83.21Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $83.21
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Dorman 1591702 Left Headlight Assembly

This Dorman headlight assembly is a direct replacement for the left side on select Toyota pickup applications. It is built to match the original headlight’s fit, appearance, and function for 2001-2004 Toyota Tacoma and 2004 Toyota Hilux models.

Key Features

  • Direct replacement left headlight assembly for select Toyota vehicles
  • Clear lens with halogen bulb technology
  • Plastic housing and plastic lens construction
  • Bulbs included for a complete headlight assembly installation
  • OE-style fitment for 2001-2004 Toyota Tacoma, left, and 2004 Toyota Hilux, left

Product Details

Part number 1591702 is engineered as a replacement headlight assembly that follows the stock design used on specific Toyota models. The clear lens and halogen setup support standard exterior lighting performance, while the plastic housing and lens match common factory-style construction. This Dorman 1591702 headlight assembly is a practical choice when replacing a damaged, cloudy, or non-functioning left headlight on a Toyota Tacoma or Toyota Hilux.

This part cross-references Eagle Eye TY682-B001L for the same application.

What It Helps Fix

  • Cracked or broken left headlight housing
  • Clouded or damaged lens affecting light output
  • Failed halogen headlight assembly
  • Water intrusion from a compromised headlamp unit
  • Restoring proper front-end lighting on Toyota Tacoma and Toyota Hilux trucks

Installation Notes and Tips

Fits 2004 Toyota Hilux, left. Fits 2001-2004 Toyota Tacoma, left. Confirm the vehicle’s left-side headlight configuration and compare the connector and mounting points before installation. Because bulbs are included, verify the existing electrical connection and aim the headlamp after installation to maintain proper road illumination.

Quality Assurance

Dorman replacement lighting components are reverse-engineered to follow the original headlight assembly design on the listed applications. Part number 1591702 is built for direct-fit replacement use on the specified Toyota models.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2004ToyotaHiluxLeft—
2004ToyotaTacomaLeft—
2003ToyotaTacomaLeft—
2002ToyotaTacomaLeft—
2001ToyotaTacomaLeft—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Eagle Eye — TY682-B001L6221-0051L206074008115004110