Delphi TC2246 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Rearward

Delphi Suspension Control Arm for BMW 540i and M5

The Delphi TC2246 Suspension Control Arm and Ball Joint Assembly is designed specifically for the front left lower rearward position on BMW 540i and M5 models. This pre-greased, durable control arm assembly ensures reliable suspension performance and precise handling for your vehicle.

Key Features of Delphi TC2246 Control Arm

• Pre-greased for immediate use and reduced maintenance
• Includes grease fitting for easy lubrication
• Equipped with neoprene rubber bushings for enhanced durability and noise reduction
• Press-in ball joint mounting type for secure fitment
• Constructed from casting and forged 6082 aluminum alloy for strength and corrosion resistance
• Standard replacement grade for reliable OEM-level performance
• Control arm finished in white for corrosion protection
• Mounting hardware included for straightforward installation

Detailed Description of the Delphi TC2246 Control Arm Assembly

This suspension control arm and ball joint assembly is engineered to meet the exact specifications required by BMW 540i and M5 vehicles. The control arm is made from high-quality 6082 aluminum alloy using a combination of casting and forging processes, providing a balance of strength and lightweight performance. The neoprene rubber bushings help absorb vibrations and reduce road noise, contributing to a smoother ride. The ball joint is press-in mounted and pre-greased, with a grease fitting included to facilitate ongoing maintenance and extend component life. Finished in white, the control arm offers additional protection against corrosion and wear.

Common Suspension Issues Addressed by This Control Arm

• Worn or damaged bushings causing excessive play or noise
• Loose or failing ball joints affecting steering stability
• Corroded or weakened control arm compromising suspension integrity
• Uneven tire wear due to misaligned suspension components
• Reduced handling performance and vehicle control

Installation Notes and Tips

Installation of the Delphi TC2246 control arm should be performed by a qualified technician familiar with BMW suspension systems. The included mounting hardware simplifies the replacement process. Ensure the ball joint is properly seated and the grease fitting is accessible for future lubrication. After installation, a professional wheel alignment is recommended to restore proper suspension geometry and tire wear patterns.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The TC2246 control arm assembly is a standard replacement grade part backed by Delphi's quality control processes. Please refer to Delphi's official warranty policy for specific coverage details.