Twin Power™ 3-stud clutch hub assembly restores smooth clutch engagement and power transfer for 41-E84 Big Twin models, replacing H-D 37550-41B with precision engineering for reliable performance and easy installation.

• Assembled clutch hubs are complete with friction disc and rivets, bearing retainer with bearings, spring pressure plate and stud nuts
• 3-stud design matches early Big Twin clutch basket specifications
• High-strength construction withstands heavy-duty riding demands
• Direct OEM replacement ensures proper fit and function