Dorman 75223 Door Lock Knob - Front

Dorman Door Lock Knob for Ford Applications

Dorman 75223 is a black plastic door lock knob designed to restore interior door lock operation and appearance when the original knob is missing or damaged. Built as a press-fit replacement, it is shaped to match OE-style fitment for a clean, factory-like result.

Compatible with a wide range of Ford, Lincoln, and Mercury front-door applications, including Ford F-150, Ford Ranger, Ford Explorer, and Mustang models. This Dorman 75223 door lock knob is a direct-fit interior repair part for vehicles that use a 0.19 in maximum shaft diameter.

Key Features

• OE-style replacement door lock knob for interior door lock control
• Black plastic construction for a factory-matched appearance
• Press-fit attachment method for straightforward installation
• Cylinder shape with a 1.61 in length
• Designed for shafts up to 0.19 in in diameter
• Fits front door applications across multiple Ford, Lincoln, and Mercury models

Detailed Product Description

Dorman 75223 is engineered as a practical replacement for a worn, broken, or missing interior door lock knob. Its black plastic construction and OE-style dimensions help restore the look and function of the door panel without changing the original interior layout. The press-fit design supports a secure attachment on the specified shaft size, making it a direct repair solution for many Ford truck, van, SUV, and car platforms.

Vehicle coverage includes front applications on Ford F-150, Ford F-250, Ford F-350, Ford Bronco, Ford Ranger, Ford Explorer, Ford Windstar, Ford Aerostar, Mustang, and E-Series models, along with select Lincoln Mark VIII and Mercury Lynx and LN7 applications. If you are searching for a Ford F-150 front door lock knob replacement or a Dorman 75223 interior door lock knob for a Ford Ranger, this part matches the listed fitment and OE-style form.

This part cross-references Ford D9ZZ6621850B for the same application.

What It Helps Fix

• Missing interior door lock knob
• Damaged or cracked lock knob
• Loose or hard-to-grip door lock control
• Interior appearance issues from a broken knob
• Difficulty locking or unlocking the door from inside the vehicle

Installation Notes and Tips

Verify the door lock shaft diameter before installation; this part is specified for a maximum shaft diameter of 0.19 in. Confirm front-door fitment against the vehicle listing before ordering, especially on Ford F-150, Mustang, Ranger, Explorer, and E-Series applications. A press-fit design means the knob installs by seating onto the shaft rather than using threaded attachment.

Quality Assurance

Dorman designs this replacement to match original equipment fit and function for the listed applications. Part number 75223 is built to restore door lock operation and interior appearance with a direct-fit approach.