109-7738 Sheave Pulley – Genuine Toro OEM Belt Drive Sheave 4-MIX This drive shaft is installed

This drive shaft is installed inside the drive tube assembly and is responsible for transmitting engine power to the gear head and cutting attachment

and support reliable power transmission during operation

This air filter cartridge removes dust

• Direct bolt-on replacement - no assembly required

109-7738 Sheave Pulley – Genuine Toro OEM Belt Drive Sheave 4-MIX This drive shaft is installedToro 109 7738 Sheave Pulley Genuine Toro OEM Belt Drive Sheave The Toro 109 7738 Sheave Pulley is a genuine Toro OEM replacement part designed for use in belt driven mower and equipment systems. This pulley (sheave) ensures proper belt alignment, smooth rotation, and efficient power transfer, helping maintain optimal performance in Toro lawn and turf equipment. Manufactured to original Toro factory specifications, the 109 7738 sheave delivers precise