Delphi TC6731 Suspension Ball Joint - Front Upper

Delphi Suspension Ball Joint for Dodge Ram 2500 and 3500

The Delphi TC6731 suspension ball joint is engineered for reliable front upper suspension performance on Dodge Ram 2500 and Ram 3500 models. Constructed from durable steel with a greaseable design, this standard replacement ball joint supports smooth steering and suspension articulation.

• Material: High-strength steel construction
• Maximum outside diameter: 2.13 inches (54.102 mm)
• Stud thread diameter: 16.0 mm with 1.05 inch threaded stud length
• Greaseable ball joint assembly for extended service life
• Press-in mounting type with tapered threaded stud
• Includes nuts but no washers or cotter pin hole
• Standard suspension grade type, black color finish
• Position: Front upper suspension
• Dust boot made of rubber (not included)

Product Details and Specifications

The Delphi TC6731 suspension ball joint is designed specifically for the front upper suspension of Dodge Ram 2500 and Ram 3500 trucks. Its steel construction ensures durability under heavy-duty conditions, while the greaseable feature allows for routine maintenance to reduce wear. The ball joint assembly comes with a tapered, threaded stud (16.0 mm diameter) and a press-in mounting type for secure installation. Although the dust boot is rubber, it is not included with this part. The unit includes nuts but does not have washers or a cotter pin hole, reflecting its standard replacement grade. The black finish provides corrosion resistance suitable for typical road and off-road environments.

Common Applications and Problem Resolution

• Replaces worn or damaged front upper suspension ball joints on Dodge Ram 2500 and 3500
• Addresses suspension noise or looseness during steering
• Corrects uneven tire wear caused by ball joint play
• Improves vehicle handling and stability
• Restores proper suspension geometry for safe operation

Installation Notes and Tips

Installation of the Delphi TC6731 ball joint requires pressing the unit into the control arm due to its press-in mounting type. Ensure the tapered stud aligns correctly with the steering knuckle. Grease the ball joint before installation and periodically thereafter to maintain smooth operation. Since the dust boot is not included, inspect the existing boot for damage and replace if necessary to protect the joint from contaminants. Use the included nuts to secure the stud, noting that washers and cotter pins are not part of this assembly.

Quality Assurance and Warranty

Delphi suspension components meet standard replacement grade specifications to maintain factory suspension performance. The TC6731 ball joint is manufactured with quality steel materials and precision engineering to ensure durability and fitment accuracy for Dodge Ram 2500 and Ram 3500 trucks. While specific warranty details vary, Delphi typically offers coverage against manufacturing defects to support product reliability.