Moog K6664 Suspension Ball Joint - Front Upper

Reliable Suspension Ball Joint for GM and Isuzu Vehicles

The Moog K6664 suspension ball joint is designed to provide dependable performance for a range of GM and Isuzu models. Engineered with a greaseable design and durable neoprene material, this standard suspension grade ball joint helps maintain smooth steering and suspension operation.

• Constructed with durable neoprene for long-lasting wear resistance
• Greaseable design allows for easy maintenance and extended service life
• Standard suspension grade type suitable for everyday driving conditions
• Press-in mounting type for secure and precise installation
• Compatible with Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models

Durable Design and Material Features

The Moog K6664 suspension ball joint features a neoprene boot that protects internal components from dirt and moisture, reducing premature wear. Its greaseable construction allows for periodic lubrication, which helps maintain smooth articulation and reduces friction over time. This ball joint is designed as a press-in type, ensuring a tight fit within the suspension assembly without the need for additional mounting holes or adjustable components.

Compatible Vehicles and Applications

This suspension ball joint is compatible with several GM and Isuzu vehicles, including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab. Specific models supported include the Chevrolet Trailblazer, Trailblazer EXT, SSR, GMC Envoy, Envoy XL, Envoy XUV, Isuzu Ascender, Bravada, Rainier, Buick Rainier, and Saab 9-7x. The Moog K6664 is designed to meet the suspension requirements of these vehicles, providing reliable steering and suspension performance.

Common Suspension Issues Addressed

• Eliminates excessive play or looseness in the steering linkage
• Reduces uneven tire wear caused by worn ball joints
• Prevents clunking noises during suspension movement
• Improves vehicle handling and stability
• Restores proper suspension geometry for safer driving

Installation Notes and Tips

The Moog K6664 ball joint is a press-in type and requires appropriate tools for removal and installation. It does not include a castle nut or cotter pin hole, so ensure compatibility with your vehicle’s existing hardware. Regular greasing is recommended to maintain optimal performance and extend the service life of the ball joint. Professional installation is advised to ensure proper fitment and alignment.

Quality Assurance and Warranty

Moog suspension components are engineered to meet or exceed OEM specifications. The K6664 ball joint undergoes rigorous testing to ensure durability and performance under standard driving conditions. While specific warranty details are not provided here, Moog typically offers a limited warranty on their suspension parts to cover defects in materials and workmanship.