Team Associated ASC31391 3.25mm Long Neck Ballstuds

The Team Associated ASC31391 3.25mm Long Neck Ballstuds give suspension and steering links a free-moving pivot. The stud threads into the chassis or a suspension component and the rod end snaps over the ball, creating a joint that articulates as the car rolls and the suspension cycles. The long neck moves the ball further from its mounting surface, which changes link angle and makes it a genuine tuning option rather than just a fitment detail.

These 3.25mm ballstuds are listed for the Team Associated RC10F6, RC12R6 and TC7.2, and they serve the camber and steering linkages on those platforms. They are a direct replacement for the studs supplied in those kits, so the thread and ball diameter match the original hardware and installation needs no modification or extra parts.

Worn ballstuds develop a groove where the rod end rides, and that wear turns into slop that makes a race car feel inconsistent from corner to corner. Fitting fresh studs restores a tight, precise linkage and keeps your alignment settings meaning exactly what the setup sheet says.