Delphi TC1514 Suspension Ball Joint - Front Left Lower

Delphi Suspension Ball Joint TC1514 Overview

The Delphi Suspension Ball Joint TC1514 is engineered for reliable suspension performance in select Lexus and Toyota models. Designed with durable steel construction and essential mounting hardware, this ball joint ensures a secure fit and smooth steering response.

• Constructed from high-strength steel for durability
• Includes castle nut, cotter pin, washers, and mounting hardware
• Equipped with a dust boot to protect against contaminants
• Standard suspension grade type for everyday driving conditions
• Compatible with Lexus RX330, RX350, RX400h, ES300, ES330 and Toyota Camry, Highlander, Sienna, Solara

Technical Specifications and Features

The TC1514 ball joint features a maximum outside diameter of 1.764 inches (44.8 mm) and a width of 71.5 mm, providing a precise fit for the specified vehicle models. The stud thread diameter measures 0.551 inches (14.0 mm) with a stud thread length of 0.728 inches (18.5 mm), ensuring secure attachment. This assembly includes a dust boot to prevent dirt and moisture ingress, enhancing longevity. The mounting hardware package contains a castle nut, cotter pin, washers, and bolts with a length of 1.063 inches (27.0 mm), facilitating straightforward installation. The ball joint is not greaseable and does not include bushings, reflecting its standard suspension grade design.

Compatible Vehicles and Applications

This Delphi ball joint TC1514 is compatible with a range of Lexus and Toyota vehicles, including the Lexus RX330, RX350, RX400h, ES300, ES330, and Toyota Camry, Highlander, Sienna, and Solara models. It is designed to replace worn or damaged suspension ball joints, restoring proper steering and suspension function.

• Eliminates excessive play or looseness in suspension
• Resolves uneven tire wear caused by faulty ball joints
• Improves steering stability and response
• Prevents clunking noises during driving over bumps
• Restores proper alignment and suspension geometry

Installation Notes and Tips

Installation of the Delphi TC1514 ball joint requires basic suspension knowledge and appropriate tools. Ensure the vehicle is securely lifted and supported before removal of the old ball joint. Use the included mounting hardware and verify the cotter pin hole alignment when tightening the castle nut. Since this ball joint is not greaseable, no additional lubrication is necessary beyond factory specifications. Always torque fasteners to manufacturer-recommended values for safety and performance.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit and function. The TC1514 ball joint undergoes rigorous quality control to ensure durability and reliability. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.