Delphi TC8273 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Delphi Suspension Control Arm for Tesla Model S

The Delphi TC8273 suspension control arm and ball joint assembly is designed specifically for the front left upper position on Tesla Model S vehicles. Engineered with durable steel and natural rubber bushings, this control arm provides reliable suspension performance without the need for grease fittings or adjustable components.

Key Features of Delphi TC8273 Control Arm

• Constructed from stamped steel for strength and durability
• Includes natural rubber bushings for effective vibration dampening
• Pinch-type ball joint stud with 18mm thread diameter
• Finished in black for corrosion resistance
• Designed for front left upper suspension position on Tesla Model S
• Control arm dimensions: maximum width 361mm, maximum length 316mm

Detailed Product Description

The Delphi TC8273 suspension control arm and ball joint assembly is a direct replacement part engineered to meet the specifications of Tesla Model S vehicles. Its stamped steel construction ensures structural integrity while maintaining a lightweight profile. The natural rubber bushings included help absorb road shocks and reduce noise, contributing to a smoother ride. The pinch-type ball joint stud with an 18mm thread diameter provides secure attachment and precise steering response. This control arm is not adjustable and does not include grease fittings, simplifying maintenance requirements.

Common Applications and Problem Resolution

• Replaces worn or damaged front left upper suspension control arm on Tesla Model S
• Addresses issues with steering instability or uneven tire wear
• Resolves clunking noises from suspension components
• Improves vehicle handling and alignment consistency
• Restores proper suspension geometry after collision or impact damage

Installation Notes and Tips

Installation of the Delphi TC8273 control arm requires standard suspension tools and alignment equipment. Since mounting hardware is not included, reuse existing bolts or source compatible fasteners. Ensure the vehicle is properly supported and aligned after installation to maintain optimal handling characteristics. The control arm is designed for the front left upper position only; verify fitment before installation.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit, form, and function. The TC8273 control arm assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided, Delphi parts typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.