A-Arm 10.5in Screw-In B/J Slotted Shaft

The JOES Racing Products A-Arm 10.5-inch Screw-In Ball Joint Slotted Shaft is a precision suspension component designed for high-performance vehicles that require superior handling geometry and adjustability. This product is ideal for motorsports enthusiasts and fabricators who are building custom suspension systems.

The slotted-shaft ball joint allows for fine-tuning of caster, camber, and ride height, which are critical for optimizing lap times and tire wear. Its screw-in design and robust construction ensure durability under cornering loads and repeated adjustments, making it suitable for competitive environments.

Mechanics and fabricators working on independent front suspension systems, particularly those modifying classic cars or race vehicles, will find this component essential for achieving precise alignment changes. The slotted shaft feature enables adjustments within a defined range, reducing downtime and the need for multiple ball joints.