Dorman 533-307 Suspension Ball Joint - Front Upper

Dorman 533-307 Front Upper Ball Joint

Dorman 533-307 is a threaded suspension ball joint built as a direct replacement for the original equipment on select Toyota applications. It is precision-engineered and tested for dependable front-end service on Toyota Pickup, Toyota T100, and Toyota Hilux models with front upper fitment.

Key Features

• Direct replacement suspension ball joint for specific Toyota front upper applications
• Threaded, bolt-in mounting style for OE-style serviceability
• Steel construction with grey finish
• Dust boot included to help protect the joint from contamination
• Greaseable design with grease fitting provision for maintenance access
• Castle nut, cotter pin hole, and mounting hardware included
• Tapered stud design with 12 mm wrench size
• Cross-references MOOG Chassis Products K9343 and Mevotech Supreme MK9343 for the same application

Detailed Description

This Dorman suspension ball joint, part number 533-307, is made for front upper suspension service where a worn joint can affect steering response, tire wear, and alignment stability. The steel body, dust boot, and greaseable construction support routine suspension maintenance on 1984-1995 Toyota Pickup, 1993-1998 Toyota T100, and 2004-2005 Toyota Hilux front upper positions. For buyers searching for a Toyota Pickup front upper ball joint, Toyota T100 front upper ball joint, or Toyota Hilux front upper ball joint, 533-307 provides a direct OE-style replacement path.

Vehicle Fitment

• Fits 2004-2005 Toyota Hilux, Front Upper
• Fits 1993-1998 Toyota T100, Front Upper
• Fits 1984-1995 Toyota Pickup, Front Upper

Common Repair Uses

• Restores tight front suspension movement after joint wear
• Addresses looseness or clunking from the upper control arm area
• Helps correct steering play caused by a worn ball joint
• Supports alignment retention when the original joint has excessive movement
• Replaces a damaged or contaminated front upper joint on Toyota trucks

Installation Notes and Tips

Verify the vehicle’s front upper application before installation, since this part is listed for specific Toyota Pickup, Toyota T100, and Toyota Hilux model years only. Inspect the mating suspension components, clean the mounting surfaces, and confirm the tapered stud and threaded mounting style match the original setup. After installation, a professional alignment is recommended to verify suspension geometry and steering performance.

Quality Assurance

Dorman states this ball joint is precision-engineered and rigorously tested for reliable replacement of the original equipment on the listed vehicles. The part number is 533-307.