TrueDrive SET-REPC282340-2 Front Upper Ball Joint Set Left and Right

The TrueDrive SET-REPC282340-2 is a complete front upper ball joint set, supplying both the driver-side and passenger-side (left and right) upper ball joints as a matched pair. Engineered as a direct OEM replacement, this set restores proper suspension geometry and steering precision to the front suspension system.

Ball joints serve as the critical pivot point connecting the steering knuckles to the upper control arms. Over time, worn ball joints can introduce loose or shaky steering, clunking and squeaking noises from the suspension, uneven tire wear, and a steering wheel that drifts to one side. Replacing both upper ball joints at the same time ensures balanced suspension performance and prevents premature wear on the new components.

Key Features:

• Complete set — includes both left (driver) and right (passenger) front upper ball joints
• Direct OEM replacement for a precise, no-modification fit
• Steel ball stud construction for strength and durability
• Pre-greased design with grease fitting included for long service life
• Restores factory steering feel, reduces vibration, and eliminates suspension noise
• Manufactured to meet or exceed OEM specifications

OEM Cross-Reference Part Numbers: 2601629, 5001128, 88965637, 88965638

Installation Note: Upper ball joint stud nut torque specifications vary by model year. Refer to the applicable GM service bulletin for correct torque angle values before installation.