Xtreme Outdoor Power Equipment Replaces Husqvarna PTO Clutch 532145028 - Free Upgraded Bearings ! Xtremely cool coil design runs over 20% cooler for a longer service life  plus every clutch is backed by a buyer-protection 1-year warranty Replaces OEM: 145028, 532145028 Replaces Warner: 5217-35 Specs: 1.000" Crankshaft, 5.35" Pulley, Counter Clockwise, A/B Belt, 80 ft. lbs torque Free Upgraded - High Temperature Bearings. TOUGH Machined Billet Pulley with Replaceable Bearing - OEM Upgrade