Dayco HP3001 Drive Belt, 300, 400 with Salsbury Clutch Ski design Patent #5700020

Ski design Patent #5700020

& Crank seals to rebuild the complete engine - all cylinders

and the following Trailfire models (according to JDparts):

Replaced JD part # AM54908

Dayco HP3001 Drive Belt, 300, 400 with Salsbury Clutch Ski design Patent #5700020DAYCO HP3001 Drive Belt Application: All John Deere 300 & 400 w Salsbury 780 clutch. DAYCO HP Drive Belts *Notable strength and tensioning suits lower horsepower machines. *Added flexibility of the new double cog design runs cooler and lasts longer. *Meets exacting tolerances, using only the best rubber compounds and tough ARAMAX cord. *Expect longer life on virtually all machines. Please allow an extra 1 3 days handing time as these are available but