Rotary 17681 Electric PTO Clutch replaces MTD 917-05121, 717-05121. Fits models Z6000, ZT42 AND ZT-L42. Replaces Warner 5217-77 and 5217-90.

Replaces:

• MTD 917-05121
• MTD 717-05121
• WARNER 5217-77
• WARNER 5217-90

Dimensions:

• ID: 1"
• PULLEY OD: 5-923/1000"