Dorman 539-914 Suspension Ball Joint - Front Right Lower

Dorman 539-914 Front Right Lower Ball Joint

Dorman 539-914 is a threaded suspension ball joint built as a direct replacement for the original equipment on select Lexus and Toyota vehicles. It is precision-engineered and tested for dependable service in the front right lower suspension position.

Key Features

• Threaded, bolt-in suspension ball joint for front right lower applications
• Steel construction with a grey finish
• Premium suspension grade type
• Dust boot included to help protect the joint
• Castle nut and mounting hardware included
• Stud type: tapered; cotter pin hole included
• Grease fitting not included; greaseable: no
• Adjustable: no; bushings included: no
• Wrench size: 12 mm; stud thread length: 35.5 mm

Detailed Description

This Dorman 539-914 suspension ball joint is designed for front right lower service on 2010-2022 Lexus RX350, 2018-2022 Lexus RX350L, 2010-2022 Lexus RX450h, 2018-2022 Lexus RX450hL, 2011-2020 Toyota Sienna, 2008-2019 Toyota Highlander, and 2009-2016 Toyota Venza. It is a steel, threaded replacement with a tapered stud and dust boot, built to match the OE-style mounting layout for these applications. This part cross-references MOOG Chassis Products K500187 for the same application.

What It Helps Address

• Front-end looseness or play at the lower ball joint
• Clunking or knocking from the front right suspension
• Uneven steering response caused by worn joint components
• Suspension noise from a damaged dust boot or worn joint housing
• Restoration of proper lower control arm articulation

Installation Notes and Tips

Verify the vehicle is equipped for the front right lower position before installation. Confirm the tapered stud, 12 mm wrench size, and bolt-in mounting style match the original part. Inspect the surrounding suspension components, fasteners, and mounting points for wear or damage before reassembly.

Quality Assurance

Dorman manufactures this ball joint as a precision-engineered replacement and subjects it to testing for reliable service on the listed Lexus and Toyota applications. Part number 539-914 is built to meet the demands of suspension repair on RX350, RX450h, Highlander, Sienna, and Venza models.