Dorman 539-922 Suspension Ball Joint - Front Lower

Dorman 539-922 Front Lower Ball Joint

Dorman 539-922 is a threaded suspension ball joint engineered as a direct replacement for the original equipment on select Toyota Tacoma front lower applications. It is built from steel with a grey finish and includes a dust boot, castle nut, cotter pin hole, and mounting hardware for a service-ready replacement.

Key Features

• Fits 2005-2023 Toyota Tacoma, front lower
• Steel construction with a threaded design
• Press-in mounting type for OE-style service
• Dust boot material: polychloroprene
• Castle nut included; cotter pin hole provided
• Non-greaseable, standard replacement suspension grade
• Wrench size: 12 mm; tapered stud type
• Dorman 539-922 cross-references MOOG Chassis Products K80827

Detailed Description

This suspension ball joint is precision-engineered and tested to replace the original equipment on select Toyota Tacoma models. The Dorman 539-922 front lower ball joint is designed for 2005-2023 Toyota Tacoma applications and supports proper steering and suspension articulation at the lower control arm connection. Its threaded, press-in design and steel construction make it a practical OE-style service part for front-end repair work.

For buyers searching for a Toyota Tacoma front lower ball joint, Dorman 539-922 provides a direct-fit replacement path for the 2005-2023 Tacoma platform. The included dust boot helps protect the joint, while the tapered stud, castle nut, and cotter pin hole support secure installation. This part cross-references MOOG Chassis Products K80827 for the same application.

Common Repair Symptoms

• Front-end clunking or popping over bumps
• Excessive play in the lower suspension joint
• Uneven tire wear related to worn steering geometry
• Loose or imprecise steering feel
• Inspection failure from a worn front lower ball joint

Installation Notes

Verify vehicle fitment by year and front lower position before installation. Because this is a press-in style ball joint, proper suspension service tools are recommended for removal and installation. Inspect the control arm, fasteners, and surrounding components for wear before reassembly, and confirm the tapered stud seats correctly during final torque procedures.

Quality Assurance

Dorman states this ball joint is precision-engineered and rigorously tested to provide a reliable replacement for the original equipment on specific vehicles. The part number is 539-922.