ACDelco 45O0004 Professional Front Upper Control Arm and Ball Joint Assembly

The ACDelco 45O0004 Professional Front Upper Suspension Control Arm and Ball Joint Assembly is a premium replacement component designed to restore proper steering, handling, and suspension geometry. This complete assembly combines a stamped steel control arm with an integrated ball joint, providing a direct fit solution for the front passenger side (right side) of the vehicle.

Key Features:

• Complete assembly with pre-installed ball joint for simplified installation
• Stamped steel construction for durability and strength
• Designed for front passenger side (right) upper position
• Professional-grade quality meeting OE specifications
• Greaseable ball joint design for extended service life
• Includes all necessary hardware and bushings for installation

ACDelco Professional components are engineered to meet rigorous quality standards and provide reliable performance. This upper control arm assembly helps maintain proper wheel alignment, supports vehicle weight, and allows for smooth suspension articulation during driving. The integrated ball joint design eliminates the need for separate component replacement and ensures proper fit and function.