
Dorman 539-933 Suspension Ball Joint - Front Lower
Dorman 539-933 Front Lower Ball Joint
Dorman 539-933 is a threaded, bolt-in suspension ball joint built as a direct replacement for specific Toyota front lower applications. It is precision-engineered and tested for reliable OE-style service on 1986-1989 Toyota 4Runner and Toyota Pickup models with front lower fitment.
Key Features
- Threaded, bolt-in suspension ball joint for front lower installation
- Steel construction with grey finish
- Premium suspension grade type
- Greaseable design with grease fitting not included
- Dust boot included with polychloroprene material
- Castle nut included and cotter pin hole provided
- Mounting hardware included; mounting hole quantity: 4
- Stud type: tapered; wrench size: 12 mm
- Cross-references MOOG Chassis Products K9587 for the same application
Detailed Description
This Dorman suspension ball joint, part number 539-933, is made for front lower service on 1986-1988 Toyota 4Runner and Toyota Pickup, plus 1989 Toyota 4Runner and Toyota Pickup built to 3/89. The steel, threaded assembly is designed for bolt-in mounting and includes a dust boot, castle nut, and mounting hardware details that support a proper OE-style repair. The greaseable design and tapered stud help maintain serviceability and secure fitment in the suspension system. This part cross-references MOOG Chassis Products K9587 for the same application.
Common Repair Uses
- Front suspension looseness or play
- Clunking or popping from the lower control arm area
- Uneven tire wear related to worn ball joint joints
- Steering instability or wandering on Toyota 4Runner and Toyota Pickup
- Restoring front lower suspension geometry after wear
Installation Notes and Tips
Fits 1986-1988 Toyota 4Runner, front lower. Fits 1986-1988 Toyota Pickup, front lower. Fits 1989 Toyota 4Runner, front lower, to 3/89. Fits 1989 Toyota Pickup, front lower, to 3/89. Confirm the vehicle build date and front lower position before installation. Inspect the mating suspension components, fasteners, and alignment settings during replacement. The tapered stud and bolt-in design should be installed to the vehicle’s specified torque values.
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 is built to premium suspension standards for consistent fit and function in the intended Toyota applications.
Original: $62.88
-65%$62.88
$22.01Dorman 539-933 Suspension Ball Joint - Front Lower
Dorman 539-933 Front Lower Ball Joint
Dorman 539-933 is a threaded, bolt-in suspension ball joint built as a direct replacement for specific Toyota front lower applications. It is precision-engineered and tested for reliable OE-style service on 1986-1989 Toyota 4Runner and Toyota Pickup models with front lower fitment.
Key Features
- Threaded, bolt-in suspension ball joint for front lower installation
- Steel construction with grey finish
- Premium suspension grade type
- Greaseable design with grease fitting not included
- Dust boot included with polychloroprene material
- Castle nut included and cotter pin hole provided
- Mounting hardware included; mounting hole quantity: 4
- Stud type: tapered; wrench size: 12 mm
- Cross-references MOOG Chassis Products K9587 for the same application
Detailed Description
This Dorman suspension ball joint, part number 539-933, is made for front lower service on 1986-1988 Toyota 4Runner and Toyota Pickup, plus 1989 Toyota 4Runner and Toyota Pickup built to 3/89. The steel, threaded assembly is designed for bolt-in mounting and includes a dust boot, castle nut, and mounting hardware details that support a proper OE-style repair. The greaseable design and tapered stud help maintain serviceability and secure fitment in the suspension system. This part cross-references MOOG Chassis Products K9587 for the same application.
Common Repair Uses
- Front suspension looseness or play
- Clunking or popping from the lower control arm area
- Uneven tire wear related to worn ball joint joints
- Steering instability or wandering on Toyota 4Runner and Toyota Pickup
- Restoring front lower suspension geometry after wear
Installation Notes and Tips
Fits 1986-1988 Toyota 4Runner, front lower. Fits 1986-1988 Toyota Pickup, front lower. Fits 1989 Toyota 4Runner, front lower, to 3/89. Fits 1989 Toyota Pickup, front lower, to 3/89. Confirm the vehicle build date and front lower position before installation. Inspect the mating suspension components, fasteners, and alignment settings during replacement. The tapered stud and bolt-in design should be installed to the vehicle’s specified torque values.
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 is built to premium suspension standards for consistent fit and function in the intended Toyota applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 539-933 Front Lower Ball Joint
Dorman 539-933 is a threaded, bolt-in suspension ball joint built as a direct replacement for specific Toyota front lower applications. It is precision-engineered and tested for reliable OE-style service on 1986-1989 Toyota 4Runner and Toyota Pickup models with front lower fitment.
Key Features
- Threaded, bolt-in suspension ball joint for front lower installation
- Steel construction with grey finish
- Premium suspension grade type
- Greaseable design with grease fitting not included
- Dust boot included with polychloroprene material
- Castle nut included and cotter pin hole provided
- Mounting hardware included; mounting hole quantity: 4
- Stud type: tapered; wrench size: 12 mm
- Cross-references MOOG Chassis Products K9587 for the same application
Detailed Description
This Dorman suspension ball joint, part number 539-933, is made for front lower service on 1986-1988 Toyota 4Runner and Toyota Pickup, plus 1989 Toyota 4Runner and Toyota Pickup built to 3/89. The steel, threaded assembly is designed for bolt-in mounting and includes a dust boot, castle nut, and mounting hardware details that support a proper OE-style repair. The greaseable design and tapered stud help maintain serviceability and secure fitment in the suspension system. This part cross-references MOOG Chassis Products K9587 for the same application.
Common Repair Uses
- Front suspension looseness or play
- Clunking or popping from the lower control arm area
- Uneven tire wear related to worn ball joint joints
- Steering instability or wandering on Toyota 4Runner and Toyota Pickup
- Restoring front lower suspension geometry after wear
Installation Notes and Tips
Fits 1986-1988 Toyota 4Runner, front lower. Fits 1986-1988 Toyota Pickup, front lower. Fits 1989 Toyota 4Runner, front lower, to 3/89. Fits 1989 Toyota Pickup, front lower, to 3/89. Confirm the vehicle build date and front lower position before installation. Inspect the mating suspension components, fasteners, and alignment settings during replacement. The tapered stud and bolt-in design should be installed to the vehicle’s specified torque values.
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 is built to premium suspension standards for consistent fit and function in the intended Toyota applications.












