CENTER LOCKING HUB 

TYPE: 911 GT3 Cup (996 Cup) Car 

When installing a new wheel center locking hub (central screw), it is necessary to follow the recommended procedure:

      • 1.       Carefully clean all parts
      • 2.       Lubricate all contact areas and threads with copper grease
      • 3.       Tighten retaining nut to 470 Nm
      • 4.       Install locking collar – if necessary, tighten retaining nut additionally to allow engagement of the next locking tab
      • 5.       Install retaining snap ring