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The TORO 112-0305 is a belt-drive transmission component designed for use in Toro lawn and garden equipment. This part transfers power from the engine through the drive belt system to the transmission, enabling the self-propel or drive function of the machine. It is a direct OEM-replacement part intended for installation by experienced equipment technicians or qualified service professionals familiar with Toro drive train systems.
This belt-drive transmission component is used in Toro lawn and garden equipment that relies on a belt-driven propulsion or drive system. Typical applications include self-propelled walk-behind mowers and related turf equipment where belt-and-pulley drive systems are used to transfer engine power to the wheels or cutting deck. Installation is performed during routine drivetrain service or when drive engagement fails due to worn or damaged transmission components.
Designed as an OEM-style replacement transmission component for Toro lawn and garden equipment equipped with belt-drive systems. Refer to the Toro parts lookup tool or your equipment model and serial number to confirm fitment before ordering.
Installation should be performed by a qualified small-engine or outdoor power equipment technician. Before servicing, disconnect the spark plug wire and ensure all rotating components have come to a complete stop. Belt tension and routing should be verified against the equipment service manual after installation. Follow all applicable safety guidelines for outdoor power equipment repair.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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