This is an ST Racing Concepts Machined Aluminum HD Front Steering Knuckle Set, and is intended for use with the Jammin
SCRT10 short course truck. These steering knuckles add great factory looks and provide more durability and precision to the front suspension of your Jammin SCRT10. These steering knuckles also provide a tighter turning radius than the stock plastic unit as the "bumps" on the plastic knuckle have been eliminated on our aluminum version for even tighter steering angle. The bearing holes are also CNC machined after the steering knuckle have been anodized offering tighter tolerance and precision.