TORO OEM Replacement Belt. Replace 57-0240 (1/2X147 ) Hex Vbelt AA145
OEM Replacement Belt Toro 57-0240 REPLACES OEM Toro57-0240 FITS MODELS ToroZ Master and commercial liquid cooled Groundsmaster with 72" deck SPECS Belt ApplicationDeck Belt TypeDouble V Length147" Width1/2"