Welcome to xtreme outdoor power equipment. With machined pulleys, Cool Coil technology, high performance bearings, stainless steel straps and rivets, Xtreme’s Tough Wire Protection System and a replaceable bearing, the Xtreme design is pure performance in every aspect. Verify the part fits before purchasing. Belt: 1/2″ or 5/8″ Belt. Exmark: QT22KA421 sn 920,000 & Up, QTE651KA421 sn 313,000 & Up, QTS691KA422 sn 313,000 & Up. Toro: TimeCutter MX4260 serial no. Specs: Description: PTO Clutch, Crankshaft: 1.000, Pulley: 5 3/8″, Rotation: Counter Clockwise, Belt: 1/2″ or 5/8 Belt, Xtreme Torque: 80 ft. QT22KA421 sn 920,000 & Up. QTE651KA421 sn 313,000 & Up. QTS691KA422 sn 313,000 & Up. TimeCutter MX4260 serial no. TimeCutter SS 3200S serial no. TimeCutter Z4200 serial no. TimeCutter Z4202 serial no. TimeCutter Z4235 and Z4235-SS serial no. TimeCutter ZS 3200 serial no. TimeCutter ZS4200 – SS4200S – SS4200TF serial no. XLS 380 Lawn Tractor serial no. XLS 420T Lawn Tractor serial no. Unless otherwise specified in the item listing on our website, on the receipt or packing slip, or in the following terms, Xtreme Outdoor Power Equipment will accept qualified and conforming products for replacement for the period of 1 (one) year. Products must be in “New” condition and free from damage of any type, including, but not limited to dents, scratches, cracks, abuse, defacement or indication of removed screws/fasteners or seals. Xtreme Outdoor Power Equipment. Xtreme Outdoor Power Equipment shall not be held liable for packages lost in transit. Order is less than 30 days old. View more great items. PTO Clutch For Toro Model Numbers 57365 57400 57410. PTO Clutch For CastelGarden CT Series – CTS Series. PTO Clutch For Cub Cadet Z-Force Pro 54 23HP Kohler. About Xtreme Outdoor Power Equipment. This listing is currently undergoing maintenance, we apologise for any inconvenience caused.