Dorman 1590200 Headlight Assembly - Left
OE Quality 60-Day Returns
Dorman

Dorman 1590200 Headlight Assembly - Left

Brand Dorman 1590200
Position Left
Bulb Quantity 1
Bulb Technology Halogen
Bulbs Included Yes
Housing Material Plastic
Lens Color Clear
Lens Material Plastic
Package Contents 1 Headlight Lens
Street Legal Yes
Voltage 12.8
Fits Ford · 7 vehicles

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

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

Halogen bulb technology. Provides familiar lighting performance with a standard setup.

Cross-references Eagle Eye FR121-B001L, 20-1673-00 and 3221-0132S for the same application. See all 4.

$155.87Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $155.87
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Headlight Assembly options

OE-Style Left Headlight for Mustang

This Dorman headlight assembly is a direct replacement for the factory left headlight on 1987-1993 Ford Mustang models. It is reverse-engineered to match the original look, fit, and function while keeping the repair straightforward for a Ford Mustang headlight assembly replacement.

  • Fits 1987-1993 Ford Mustang, left
  • OE-style replacement for the original headlight assembly
  • Halogen bulb technology with bulbs included
  • Clear lens with plastic lens and housing construction
  • Street legal design for road use
  • 12.8-volt electrical specification

Product Details

Dorman Part Number 1590200 is built for drivers who need a replacement left headlight assembly that matches the stock unit on specific Ford Mustang applications. The clear lens, plastic housing, and halogen lighting setup are selected to follow the original equipment layout, helping restore proper forward lighting and exterior appearance on 1987-1993 Ford Mustang models. This part number 1590200 is a practical option when the original headlamp is damaged, faded, or no longer performing as expected.

This part cross-references Eagle Eye FR121-B001L for the same application.

Common Problems This Part Can Address

  • Cracked or broken left headlight lens
  • Clouded or yellowed headlight appearance
  • Dim or inconsistent forward lighting
  • Water intrusion into the headlight housing
  • Restoring the original front-end look on a Ford Mustang

Installation Notes and Tips

Verify left-side placement before installation and compare the connector, mounting points, and bulb style to the original assembly. Because this is a halogen headlight assembly, confirm the vehicle’s electrical system and bulb setup match the replacement before final fitment. For best results, inspect adjacent trim and mounting surfaces for damage that could affect alignment.

Quality Assurance

Dorman reverse-engineers this replacement headlight assembly to match the stock unit on specific vehicles, supporting OE-style fit, appearance, and function for the 1987-1993 Ford Mustang left headlight application.

Related reading

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1993FordMustangLeft—
1992FordMustangLeft—
1991FordMustangLeft—
1990FordMustangLeft—
1989FordMustangLeft—
1988FordMustangLeft—
1987FordMustangLeft—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Eagle Eye — FR121-B001L20-1673-003221-0132SE9ZZ13008B