Brand New Ytrica 606936 Electric PTO Clutch with 791251 Wire Harness – Heavy-Duty Replacement for Select Hustler Super Z & Super 104 Zero-Turn Mowers. This heavy-duty electric PTO clutch features a billet pulley and high-torque design for demanding commercial mowing applications. COMPATIBLE / CROSS-REFERENCE PART NUMBERS. Compatible with select Hustler Super Z and Super 104 models equipped with. Electric PTO / Blade Clutch. For 1/2″ or 5/8″ belts. 7.2 precision-machined pulley. Heavy-duty billet pulley. High-torque coil design. Enhanced heat-dissipation design. 791251 wire harness included. Package weight: approximately 20.55 lbs. NEW – In Package. No missing parts reported. Please verify your mower’s model number, OEM clutch number, dimensions and specifications before purchasing. Compatibility may vary even within the same mower model family.