Delphi TC2980 Suspension Control Arm and Ball Joint Assembly - Front Lower

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC2980 suspension control arm and ball joint assembly is designed for front lower suspension applications on select BMW models. Engineered with durable steel construction and integrated bushings, this assembly provides reliable support and precise handling for vehicles like the BMW 328i xDrive and 335xi.

• Compatible with BMW 325xi, 328i xDrive, 328xi, 330xi, 335i xDrive, 335xi, and X1 models
• Steel control arm with casting and forged construction for strength
• Includes bushings and mounting hardware for straightforward installation
• Threaded ball joint stud with 14mm diameter and 65mm length
• Standard replacement grade with a black finish
• Non-greaseable, no grease fitting included
• Front lower suspension position

Durable Construction and Design Features

The Delphi TC2980 control arm assembly is built from high-quality steel using a combination of casting and forging processes to ensure structural integrity and resistance to wear. The included bushings help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint features a threaded stud type with a 14mm diameter and 65mm length, designed to fit securely within the suspension system. This assembly is finished in black to resist corrosion and maintain appearance over time.

Compatible BMW Models and Applications

This suspension control arm and ball joint assembly is specifically compatible with front lower suspension setups on BMW models including the 325xi, 328i xDrive, 328xi, 330xi, 335i xDrive, 335xi, and X1. The part number TC2980 ensures precise fitment and reliable performance for these vehicles, making it a suitable replacement for worn or damaged control arms in these applications.

Common Issues Addressed by This Control Arm Assembly

• Excessive suspension noise or clunking from worn bushings or ball joints
• Uneven tire wear due to misaligned suspension components
• Reduced steering responsiveness or handling instability
• Vibrations or harshness transmitted through the front suspension
• Loose or damaged control arm affecting vehicle safety

Installation Notes and Tips

Installation of the Delphi TC2980 control arm assembly requires basic suspension knowledge and appropriate tools. The assembly includes mounting hardware and bushings, but it is not greaseable and does not come pre-greased. Ensure the ball joint stud is properly torqued to manufacturer specifications. Alignment should be checked and adjusted after installation to maintain optimal handling and tire wear.

Quality Assurance and Warranty Information

Delphi provides this suspension control arm and ball joint assembly as a standard replacement grade part, manufactured to meet OEM specifications. While no specific warranty details are provided here, Delphi parts typically undergo rigorous quality control to ensure durability and performance consistent with factory standards.