Dorman 540-029 Suspension Ball Joint - Front Lower

Dorman 540-029 Suspension Ball Joint

Dorman 540-029 is a threaded, bolt-in suspension ball joint built as a direct replacement for the original equipment on select vehicles. It is precision-engineered and tested for reliable service on the front lower suspension of the 1994-2004 Ford Mustang.

Key Features

• Threaded, bolt-in suspension ball joint for front lower applications
• Steel construction with a grey finish
• Dust boot included for joint protection
• Adjustable design for proper suspension service and alignment setup
• Premium suspension grade type
• Tapered stud with 12 mm wrench size
• Mounting hardware included
• Part number: 540-029

Detailed Description

This Dorman suspension ball joint is designed for the front lower position on 1994-2004 Ford Mustang models. The steel body, threaded mounting style, and tapered stud support a secure OE-style replacement for worn suspension joints. Dorman 540-029 also includes a dust boot and mounting hardware, helping restore proper steering and suspension connection at the control arm.

This part cross-references MOOG Chassis Products K8749 for the same application. It is also listed with interchange references including Centric Parts 610.61009 and Delphi TC1669.

What It Helps Repair

• Front-end looseness or play in the suspension
• Clunking or knocking from the front lower control arm area
• Uneven tire wear caused by worn ball joint movement
• Steering instability on Ford Mustang front suspension systems
• Restoration of proper suspension articulation on 1994-2004 Ford Mustang

Installation Notes and Tips

Fits 1994-2004 Ford Mustang, front lower. Verify the threaded, bolt-in mounting style and tapered stud specification before installation. Inspect the surrounding control arm and related suspension components for wear, and confirm alignment after replacement. The dust boot should be checked for proper seating during installation to help protect the joint from contamination.

Quality Assurance

Dorman designs this replacement ball joint to match the original equipment application on specific vehicles and subjects it to testing for dependable fit and function. The premium suspension grade construction and included dust boot support long-term service in the front lower suspension of the Ford Mustang.