Delphi TC6507 Suspension Ball Joint - Front Upper

OE-Style Front Upper Ball Joint

The Delphi TC6507 is a standard replacement suspension ball joint for front upper applications on select Chevrolet P30 and GMC P3500 vehicles. Built with OE-focused dimensional and material analysis, it is made for direct replacement service where precise fit and dependable steering response matter.

Compatible with front upper suspension service on Chevrolet P30 and GMC P3500 applications, this Delphi ball joint includes a grease fitting, dust boot, and mounting hardware. The greaseable design supports routine chassis lubrication, while the non-adjustable construction keeps the replacement straightforward.

Key Features

• Delphi TC6507 suspension ball joint for front upper position
• Standard replacement part for OE-style service
• Greaseable design with grease fitting included
• Dust boot included to help protect the joint
• Mounting hardware included for installation
• Stud thread diameter: 0.625
• Non-adjustable construction

Detailed Description

Delphi applies OE safety and steering expertise to its aftermarket suspension components, and the TC6507 follows that approach with testing for temperature extremes and salt-spray exposure. This front upper ball joint is built for Chevrolet P30 and GMC P3500 platforms where accurate suspension geometry and durable joint movement are important. The Delphi TC6507 is also cross-referenced to Monroe Shocks & Struts 172286 and MOOG Chassis Products K6174 for the same application.

Common Repair Uses

• Restoring worn front upper suspension joint movement
• Addressing looseness or play in the front suspension
• Replacing a damaged dust boot or contaminated joint
• Supporting proper steering feel on Chevrolet P30 and GMC P3500 vehicles
• Servicing greaseable chassis components during suspension repair

Installation Notes and Tips

• Fits 1975-1984 Chevrolet P30, front upper.
• Fits 1985-1987 Chevrolet P30, front upper, RWD.
• Fits 1988-1999 Chevrolet P30, front upper.
• Fits 1979-1999 GMC P3500, front upper.
• Verify front upper suspension configuration before installation.
• Inspect related bushings, control arms, and alignment settings during service.
• Grease the joint after installation if required by the service procedure.

Quality Assurance

Delphi uses OE-based dimensional and material analysis to support fitment consistency between original and aftermarket parts. The TC6507 is tested for harsh temperature conditions and salt-spray exposure to help validate durability in suspension service.