Dorman 1590278 Headlight Assembly - Left

OE-Style Left Headlight Assembly

This Dorman headlight assembly is a direct replacement for the original left-side lamp on select Mercury Villager and Nissan Quest models. It is reverse-engineered to match the stock headlight’s fit, appearance, and function, making it a practical choice for restoring exterior lighting performance.

Built for 12.8-volt halogen applications, this assembly uses a clear plastic lens and plastic housing with bulbs included. It is street legal and follows the original equipment layout for a clean, factory-style repair.

Key Features

• Direct replacement headlight assembly for the left side
• Fits 1996-1998 Mercury Villager, left
• Fits 1996-1998 Nissan Quest, left
• Halogen bulb technology with bulbs included
• Clear lens for original-style exterior appearance
• Plastic lens and housing construction
• Street legal for road use
• Dorman part number 1590278

Detailed Description

Dorman 1590278 is a replacement headlight assembly engineered for specific Mercury Villager and Nissan Quest applications. It is designed to match the original headlamp’s shape and mounting points so the vehicle retains a factory-correct look after repair. The clear lens, halogen bulb setup, and OE-style construction support normal nighttime visibility and exterior lighting function.

This part cross-references Eagle Eye FR216-B001L for the same application. If you are replacing a damaged or clouded left headlight on a 1996-1998 Mercury Villager or 1996-1998 Nissan Quest, Dorman 1590278 provides a direct-fit solution without changing the vehicle’s original lighting layout.

What It Helps Fix

• Cracked or broken left headlight lens
• Dim or failed halogen headlamp output
• Moisture intrusion from a damaged housing
• Clouded or worn exterior lighting appearance
• Failed inspection due to exterior lighting damage

Installation Notes and Tips

Verify left-side fitment before installation. This assembly is listed for 1996-1998 Mercury Villager, left, and 1996-1998 Nissan Quest, left. Compare the connector, mounting points, and lamp shape to the original unit before final installation. Because bulbs are included, confirm the bulb type and electrical connection match the vehicle’s existing setup.

Quality Assurance

Dorman reverse-engineers this headlight assembly to match the original equipment design for the listed vehicles. The result is a replacement part intended to restore factory-style fit and lighting performance on the specified Mercury Villager and Nissan Quest applications.