Specs: Crankshaft ID: 1.125″ Diameter Pulley: 5 5/16 ” Direction: Counter clockwise Uses belt width: 1/2″ or 5/8″. Replaces these part numbers: Ogura: MA-GT-JD23BF, MA-GT-JD23 JOHN DEERE: AM131779 Stens: 255-831X Rotary: 15779. For the following models: John Deere 325 – 335 – 345 Lawn Tractors John Deere GX335 – GX345 Tractors John Deere GX355 Diesel Tractor serial no. 0-120000 John Deere GX355 Tractors. This Item Includes: 1x PTO Clutch. Electric PTO Clutch For John Deere Ogura 325 335 345 GX335 GX345 GX355 AM131779. Crankshaft ID: 1.125″ Diameter Pulley: 5 5/16 ” Direction: Counter clockwise Uses belt width: 1/2″ or 5/8″. Replaces these part numbers. Ogura: MA-GT-JD23BF, MA-GT-JD23 JOHN DEERE: AM131779 Stens: 255-831X Rotary: 15779. For the following models. John Deere 325 – 335 – 345 Lawn Tractors John Deere GX335 – GX345 Tractors John Deere GX355 Diesel Tractor serial no. Depends on the horsepower of your lawn mower’s engine. We are not responsible for wrong or undeliverable address. Once we have received your order, a feedback will be automatically sent to you. Please let us to know if you have not received our feedback, we will give feedback manually. Cylinder Head Gasket Sets. Cold air intake kit. Clinder piston gasket kit. Shocks, Struts & Assemblies. Car Truck Mirror Assemblies. TPMS Tire Pressure Sensor. PVC Fabric RV Awning Fabric. Golf Cart Cushion Set. 3000 PSI Pressure Power Washer Pump 2.5 GPM for 3/4 Shaft Horizontal Water Pump. 1.5 HP 1215GPH New Shallow Well Garden Pump with Booster System & Pressure Tank. 4000 PSI POWER PRESSURE WASHER PUMP 4GPM 1 Diameter SHAFT HORIZONTAL. Non-Marking 2-Braid R2 Hot Water Pressure Washer Hose 3/8 x 100ft 6000psi. Elteric PTO Clutch Fit For Husqvarna 532174367. Elteric PTO Clutch Fit For AYP 109580.