Delphi TC2867 Suspension Control Arm and Ball Joint Assembly - Rear Left Upper Forward

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC2867 suspension control arm and ball joint assembly is designed specifically for the rear left upper forward position on BMW X5 and X6 models. Engineered with durable aluminum construction and pre-greased components, this assembly ensures reliable suspension performance and precise fitment for your vehicle.

• Pre-greased for immediate installation
• Includes natural rubber bushings for vibration dampening
• Threaded ball joint stud for secure attachment
• Aluminum casting/forged control arm for strength and lightweight
• Compatible with BMW X5 and X6 rear left upper forward suspension

Technical Details and Construction

The Delphi TC2867 control arm features a robust aluminum casting and forging construction, providing a balance of strength and reduced weight. The assembly includes natural rubber bushings that help absorb road vibrations and improve ride quality. The ball joint stud is threaded, measuring approximately 3.583 inches (91.0 mm) in length, ensuring a secure and precise connection to the suspension system. The control arm itself measures up to 10.512 inches (267.0 mm) in length and 4.134 inches (105.0 mm) in width, with a single mounting hole diameter of 0.476 inches (12.1 mm). This part is pre-greased but does not include a grease fitting and is not designed to be greaseable after installation.

Compatible Vehicles and Application

This suspension control arm and ball joint assembly is compatible with the rear left upper forward position on BMW X5 and X6 models. It is intended as a standard replacement part to restore proper suspension geometry and handling characteristics.

• Corrects suspension misalignment and uneven tire wear
• Replaces worn or damaged control arms and ball joints
• Improves vehicle stability and steering response
• Eliminates clunking or knocking noises from suspension
• Restores proper suspension travel and articulation

Installation Notes and Tips

Installation of the Delphi TC2867 control arm requires basic suspension knowledge and appropriate tools. Since the part is pre-greased and includes bushings, no additional lubrication is necessary during installation. Mounting hardware is not included, so reusing original bolts or sourcing new hardware is recommended. Ensure proper torque specifications are followed to maintain safety and performance. Alignment check and adjustment after installation are advised to ensure optimal handling.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit, form, and function. The TC2867 assembly is a standard replacement grade part, designed to provide reliable service life consistent with factory specifications. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to support product reliability and customer confidence.