Delphi TC1812 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Forward

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC1812 suspension control arm and ball joint assembly is engineered for front left upper forward positions on select Audi and Volkswagen models. Designed to restore precise steering and suspension geometry, this assembly is pre-greased and includes all necessary bushings and grease fittings for reliable performance.

• Pre-greased for immediate use and reduced maintenance
• Includes grease fitting for easy lubrication
• Neoprene rubber bushings included for vibration dampening
• Press-in ball joint mounting type for secure fitment
• Durable casting and forged construction using 6082 aluminum alloy
• Standard replacement grade for reliable OEM-level performance
• Compatible with front left upper forward suspension position
• Control arm finished in white for corrosion resistance

Detailed Product Description

The Delphi TC1812 suspension control arm and ball joint assembly is manufactured with a combination of casting and forging techniques, utilizing 6082 aluminum alloy to provide a balance of strength and lightweight durability. This assembly is designed specifically for the front left upper forward position on Audi A6, A6 Quattro, A8 Quattro, Phaeton, S6, and S8 models, as well as Volkswagen vehicles within these lines. The neoprene rubber bushings help absorb road vibrations and reduce noise, while the press-in ball joint mounting ensures a secure and precise fit. The assembly comes pre-greased and includes a grease fitting, allowing for straightforward maintenance and extended service life.

Common Applications and Problem Resolution

• Restores proper suspension alignment and handling on Audi A6 and Volkswagen Phaeton
• Eliminates clunking or knocking noises from worn control arm bushings
• Addresses uneven tire wear caused by faulty ball joints
• Improves steering response and vehicle stability on Audi S6 and S8 models
• Replaces damaged or corroded front left upper control arm assemblies

Installation Notes and Tips

Installation of the Delphi TC1812 control arm assembly requires standard suspension tools and knowledge of front suspension systems. Since the assembly is pre-greased and includes bushings and grease fittings, lubrication steps are simplified. Ensure the vehicle is properly supported and aligned after installation to maintain suspension geometry. The press-in ball joint mounting type requires careful seating to avoid damage during installation.

Quality Assurance and Warranty

This Delphi suspension control arm and ball joint assembly meets standard replacement grade specifications, ensuring compatibility and durability for the specified Audi and Volkswagen models. Delphi products are manufactured under strict quality control standards. Warranty coverage details should be confirmed with the point of purchase or Delphi directly.