S13 240sx Super Lock FLCA Balljoint Shank which includes the top and bottom nut.

To suit these arms: 240SX/SKYLINE FRONT SUPER LOCK LOWER CONTROL ARMS (FLCA'S)

This shank taper suits the S13 240sx knuckle

Spacer NOT included.

Sold individually, to suit SKU;

S13X-944X
S13X-3974
S145-035X
S145-3065