INPUT SHAFT / COUPLER

Weiand 155272 Features:

These Weiand replacement supercharger nose drive couplers are designed to keep your supercharger performing at its optimum output. They are made of steel and will fit Weiand 250 series roots-style superchargers.

• Input Shaft/Coupler for Marine 250 Blowers kits: 155050/155050-1
• Spline Count - 30 on Each End
• Bolt Circle Diameter on Coupler 2.00"
• Outside Diameter of Coupler 2.50"