Mevotech TXMS86516 Suspension Ball Joint - Front Left Lower

Front Left Lower Ball Joint for Lexus and Toyota

Mevotech TXMS86516 is a bolt-in front left lower suspension ball joint built for high-usage passenger vehicles, SUVs, fleets, and working trucks. It is engineered with a sintered metal bearing, a greaseable design, and a sealed neoprene dust boot for demanding service on Lexus RX and Toyota applications.

Key Features

• Pre-greased ball joint assembly for service-ready installation
• Bolt-in mounting type with 3 mounting holes and included mount plate
• Grease fitting included for routine lubrication
• Neoprene dust boot with green boot color for seal protection
• Sintered metal bearing type for self-lubricating operation
• Castle nut, locking nut, cotter pin, and mounting hardware included
• Threaded stud design
• Mevotech TTX engineering for severe-duty suspension service

Product Details

This Mevotech TTX ball joint, part number TXMS86516, is built for front left lower suspension service on 2010-2022 Lexus RX350, 2010-2022 Lexus RX450h, 2018-2021 Lexus RX350L, 2018-2021 Lexus RX450hL, 2008-2020 Toyota Highlander, 2011-2020 Toyota Sienna, and 2009-2016 Toyota Venza. It cross-references 19474623 and 4334009140 for the same application. The design combines a greaseable, self-lubricating sintered bearing with a superior boot seal to help maintain joint integrity in demanding daily-use conditions.

Common Problems This Part Addresses

• Front-end looseness or play from a worn lower ball joint
• Clunking or popping noises from the front suspension
• Uneven tire wear caused by suspension joint wear
• Steering instability or wandering at the front left corner
• Boot damage that exposes the joint to contamination

Installation Notes and Tips

Confirm the vehicle is equipped with the front left lower position listed for your exact year and model before installation. This part uses a bolt-in mount with included hardware, so clean the mounting surface and inspect the control arm and surrounding components for wear before assembly. After installation, grease the fitting according to service intervals and verify fastener torque to the vehicle manufacturer specification.

Quality Assurance

Mevotech TTX parts are engineered for severe-duty use with materials and construction selected for durability in commercial and passenger vehicle service. The sintered metal bearing, greaseable design, and sealed boot construction are intended to support long service life in demanding suspension applications.