Delphi TC8456 Suspension Control Arm and Ball Joint Assembly

The Delphi TC8456 Suspension Control Arm and Ball Joint Assembly is an OE-quality replacement component engineered to restore proper steering and suspension performance. This complete assembly combines a precision-manufactured control arm with an integrated ball joint, eliminating the need for separate component replacement and simplifying installation.

Key Features:

• Robot-welded construction for consistent performance and quality
• Ball studs machined to micron tolerances for guaranteed durability and smooth joint operation
• Anti-corrosion protection with cataphoretic coating for extended service life
• Chloroprene rubber boot prevents premature failure and protects internal components
• Rigorously tested to withstand temperatures from -40°F to 248°F
• Exposed to 720 hours of salt spray testing to ensure corrosion resistance
• Engineered to meet OE specifications for precision fitment and alignment
• Direct replacement design for straightforward installation

Delphi applies the same OE expertise used in millions of vehicles worldwide to their aftermarket steering and suspension portfolio. Each control arm undergoes crack detection and ultrasonic flaw detection to ensure materials match OE specifications. The high-specification grease used in the ball joint provides reduced friction and smooth operation in all temperatures and conditions, while the superior ball-pin finish and nylon seat coating deliver long-lasting performance. This assembly provides a complete solution for worn or damaged control arms and ball joints, restoring proper suspension geometry and safe vehicle operation.