Toro 1-641300 PTO Clutch Replacement — Next-Gen Upgraded Unit

Direct replacement clutch for Toro model Toro 1-641300, built as a next-generation upgrade. Engineered for clockwise rotation (CW), this unit fits a shaft ID of 1.125" and uses a 6.3" pulley diameter. Modern pulley construction delivers a 50% efficiency gain, while the Advanced Braking System provides a 20% faster stop time. Thermal performance is improved by Ultra Cool Bearing & Coil Technology, and a Replaceable Wire Harness simplifies maintenance. Key specifications — ID: 1.125", Pulley Diameter: 6.3", Rotation: CW.