Heavy duty replacement. The original factory VW 091 3rd-4th slider hubs were brittle and prone to cracking. Heavy duty Weddle Racing 091 3-4 hubs are made from our proprietary spec steel and feature rounded key slots to further help prevent cracking.

All Weddle Racing hubs are made from fine grain vacuum-melt steel, each bar of which is ultrasound tested for internal defects prior to machining.  All Weddle Racing slider hubs go through a special multiphase heat-treat process that greatly increases strength and fatigue resistance. Finally, Weddle Racing slider hubs are deburred and shot-peened to combat fatigue and increase life.

Questions? Call 805 562 8600 or email us.