Delphi TC1971 Suspension Ball Joint - Front Lower

Delphi Suspension Ball Joint for Volvo C30, C70, S40, V50

The Delphi TC1971 suspension ball joint is engineered to provide reliable steering and suspension performance for select Volvo models. Designed with durable steel construction and a protective dust boot, this ball joint ensures consistent operation and longevity in your Volvo C30, C70, S40, or V50.

• Constructed from high-strength steel for durability
• Maximum outside diameter of 62.7 mm (2.469 inches)
• Includes castle nut and cotter pin for secure installation
• Equipped with a chloroprene rubber dust boot to protect against contaminants
• Threaded tapered stud with 18 mm diameter and 28 mm length
• Standard suspension grade type suitable for OEM replacement
• Mounting hardware and nuts included for complete assembly

Durable Design and Precise Fitment

The Delphi TC1971 suspension ball joint features a steel ball joint assembly designed to meet standard suspension grade requirements. Its gray finish and chloroprene rubber dust boot help resist corrosion and debris intrusion, extending the service life of the component. The threaded tapered stud with a diameter of 18 mm and length of 28 mm ensures a secure fit, while the included castle nut and cotter pin provide additional safety during installation. This ball joint is compatible with Volvo C30, C70, S40, and V50 models, making it a reliable choice for maintaining proper suspension geometry and steering control.

Common Applications and Problem Resolution

• Replaces worn or damaged suspension ball joints causing steering play
• Addresses uneven tire wear due to suspension misalignment
• Eliminates clunking noises from front suspension components
• Restores proper suspension articulation and vehicle handling
• Prevents premature wear of related suspension parts

Installation Notes and Tips

Installation of the Delphi TC1971 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 castle nut and cotter pin to secure the new ball joint properly. Verify that the dust boot is seated correctly to prevent contamination. Since this part is non-greaseable, no additional lubrication is necessary beyond factory specifications. After installation, a professional wheel alignment is recommended to maintain optimal handling and tire wear.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC1971 ball joint undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.