ACDelco 45D10892 Gold Front Lower Control Arm Ball Joint Assembly

The ACDelco 45D10892 front lower control arm ball joint (also called a lower suspension ball joint assembly) is part of the ACDelco Gold (Professional) line. It connects the control arm to the steering knuckle. It is a high-quality alternative to Original Equipment (OE) parts. The OE cross-reference number is 19473714.

Key Features:

• Position: front lower
• Steel construction with coated, heat-treated studs and a threaded stud type
• Rubber dust boot included
• Castle nut and cotter pin included, and the part has a cotter pin hole
• Mounting hardware included; bushings not included
• Maximum outside diameter: 2.44 in
• Stud tapered end 2 diameter: 0.763 in
• Non-adjustable ball joint assembly
• Corrosion-resistant coating
• Not greaseable and no grease fitting included
• Built to meet fit, form, and function specifications for General Motors vehicles and most other makes and models

A worn ball joint can cause clunking noises, loose steering, and uneven tire wear. Replacing it restores a secure link between the control arm and the knuckle, which helps steering and suspension work as designed.