Delphi TC6861 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC6861 suspension control arm and ball joint assembly is engineered for reliable performance in Lexus and Toyota vehicles, specifically the Land Cruiser and LX570 models. Designed with durable materials and precise construction, this component supports stable steering and suspension operation.

• Stamped steel control arm construction with a painted black finish for corrosion resistance
• Includes pre-greased ball joint with a press-in mounting type and threaded stud
• Black rubber bushings and chloroprene rubber dust boot included for enhanced durability
• Compatible with power steering systems on Lexus Land Cruiser and Toyota LX570
• Mounting hardware and locking nut included for secure installation

Detailed Product Features and Specifications

The Delphi TC6861 control arm assembly features a stamped steel arm measuring approximately 12.7 inches in length and 12 inches in width, finished in black paint to resist environmental wear. The assembly includes black rubber bushings and a chloroprene rubber dust boot to protect internal components from dirt and moisture. The ball joint is pre-greased and designed with a press-in mounting type and a threaded stud measuring 3.4 inches in length, ensuring a secure fit and smooth articulation. This assembly is not adjustable and is designed for power steering applications, making it suitable for the Lexus Land Cruiser and Toyota LX570 models. The control arm includes two mounting holes with a diameter of 0.677 inches, and the bearing material is plastic to reduce friction and wear.

Compatible Vehicles and Applications

• Replacement suspension control arm and ball joint assembly for Lexus Land Cruiser
• Compatible with Toyota LX570 suspension systems
• Designed for vehicles equipped with power steering
• Ideal for addressing suspension wear and improving steering stability

Installation Notes and Tips

When installing the Delphi TC6861 control arm assembly, ensure the vehicle is securely lifted and supported. Verify the correct orientation of the stamped steel arm and confirm the ball joint stud threads clockwise (right-hand thread). Since the ball joint is pre-greased and includes a dust boot, no additional lubrication is necessary. Use the included locking nut to secure the ball joint stud, and torque all mounting hardware to manufacturer specifications. This assembly is not greaseable after installation.

Quality Assurance and Warranty Information

Delphi manufactures the TC6861 suspension control arm and ball joint assembly to meet premium grade standards, ensuring durability and reliable performance. The product includes all necessary bushings, dust boot, and mounting hardware to facilitate proper installation. While specific warranty details are not provided, Delphi products typically adhere to industry quality controls and are designed to meet or exceed OEM specifications for Lexus and Toyota vehicles.