AC Ace/Aceca Rear Hub Tapered Spline Conversion Kit
Unique taper spline drive engagement giving greatly increased strength and fatigue life compared to the original design.
• All parts fully CNC machined.
• Manufactured in materials with almost double the tensile and yield strengths of the original components. Full material traceability with certificates of conformity.
• Complete, ready to fit kit.
• Designed with original AC factory drawings to ensure complete interchangeability with original parts.
• Uprated self-locking nut to replace castle nuts and split pins.