Delphi TC541 Suspension Ball Joint - Front Right Lower

Delphi Suspension Ball Joint for Audi 80 and 90 Models

The Delphi TC541 suspension ball joint is engineered to provide reliable steering and suspension performance for Audi 80, 80 Quattro, 90, and 90 Quattro vehicles. Constructed from durable steel with a gray finish, this standard-grade ball joint assembly is designed to maintain proper suspension geometry and vehicle control.

• Made from high-strength steel for durability
• Standard suspension grade type suitable for everyday driving
• Includes a dust boot made of chloroprene rubber to protect against contaminants
• Comes with mounting hardware and nuts for secure bolt-on installation
• Compatible with Audi 80, 80 Quattro, 90, and 90 Quattro models
• Part number TC541 for precise identification

Durable Construction and Precise Fitment

The Delphi TC541 suspension ball joint features a steel construction that ensures long-lasting strength and resistance to wear. Its gray color finish provides corrosion resistance, while the included chloroprene rubber dust boot protects the ball joint from dirt and moisture, extending its service life. This ball joint assembly is designed with a maximum outside diameter of 1.693 inches (43.0 mm), a length of 133 mm, width of 53 mm, and height of 64 mm (2.52 inches), ensuring a precise fit for the specified Audi models. The mounting type is bolt-on with two mounting holes spaced 48 mm apart, and the mounting bolts have a shank diameter of 0.394 inches (10 mm) and length of 36.5 mm (1.437 inches). The assembly includes nuts but does not come with a castle nut, cotter pin, grease fitting, or bushings. It is a non-greasable, non-adjustable component designed for standard suspension applications.

Compatible Vehicles and Applications

• Compatible with Audi 80 and 80 Quattro models
• Compatible with Audi 90 and 90 Quattro models
• Used to maintain proper suspension articulation and steering control
• Replaces worn or damaged ball joints to restore vehicle handling
• Helps reduce suspension noise and uneven tire wear

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before removal
• Use appropriate tools for the 17 mm wrench size on mounting hardware
• Inspect surrounding suspension components for wear during installation
• Torque mounting nuts to manufacturer specifications for safety
• Check dust boot integrity after installation to prevent contamination

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC541 ball joint assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided, Delphi products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.