Dorman 42111 Headlight Bulb Retainer - Left or Right

Headlight Bulb Retainer for Ford and Lincoln

Dorman 42111 is a replacement headlight bulb retainer built to match the original fit and function for specified halogen headlamp applications. Made from black nylon with a circular twist-on design, it helps secure the bulb in place for a proper headlight assembly connection.

Use this retainer for select Ford Ranger, Ford Explorer, Ford F-150, Mercury Mountaineer, and Lincoln Navigator applications where the original headlight bulb retainer is worn, cracked, or missing. Part number 42111 is engineered for direct replacement use in the specified headlight positions.

Key Features

• Black nylon construction for dependable service
• Circular twist-on mounting method
• Designed for halogen bulb applications
• Inside diameter: 2 in; outside diameter: 2.25 in
• Overall height: 0.75 in
• Fits left or right headlight positions on listed vehicles
• Replacement for OE-style headlight bulb retention

Detailed Description

Dorman 42111 is a headlight bulb retainer engineered to match the fit and function of the original part. Its nylon construction and twist-on mounting style are suited to halogen headlamp assemblies that require a circular retainer with a single mounting hole. This part number 42111 is a practical replacement when the factory retainer no longer holds the bulb securely in the headlight housing.

Compatible With 1998-2011 Ford Crown Victoria, left mounting bracket and right mounting bracket; 2001-2011 Ford Ranger, left and right; 2002-2010 Ford Explorer, left and right; 1998-2010 Mercury Mountaineer, left and right; and additional listed Ford, Lincoln, and Mercury applications including Ford F-150, Ford Focus, Lincoln Navigator, and Mercury Grand Marquis. This part cross-references Ford OE number F4DZ13N019A for the same application.

What It Helps Fix

• Loose halogen bulb retention in the headlight housing
• Cracked or broken original bulb retainer
• Improper bulb seating after headlight service
• Headlamp assembly issues caused by a missing mounting ring
• Fitment problems on select Ford Ranger and Ford Explorer headlight repairs

Installation Notes and Tips

Install using the twist-on mounting method specified for the application. Verify bulb type, retainer shape, and headlight housing style before installation. This retainer is listed for left and right positions on the supported vehicles, including Ford Crown Victoria, Ford Ranger, Ford Explorer, and Mercury Mountaineer applications.

Quality Assurance

Dorman states that this replacement retainer is tested for proper fit in the specified headlight application and built from quality materials for reliable service. The part is engineered to match original fit and function for the listed vehicles.