Toro 116-4666 Flat Idler Pulley

Product Description

The TORO 116-4666 is a flat idler pulley designed for use in Toro outdoor power equipment drive systems. Idler pulleys maintain belt tension along the drive belt path, reducing slip and ensuring consistent power transfer to cutting decks, transmissions, or auxiliary attachments. This is an OEM-matched replacement component installed by equipment technicians and experienced service professionals during routine belt service or drivetrain repair.

This flat idler pulley is suited for Toro lawn and garden equipment that relies on a belt-driven drive system. It is a direct replacement part intended for service situations where the original pulley shows wear, bearing failure, wobble, or belt tracking issues. Technicians typically encounter this part during seasonal maintenance or as part of a broader belt and spindle service.

Key Features

• Flat pulley profile for compatibility with flat drive belt configurations
• OEM replacement part engineered to Toro specifications
• Maintains proper belt tension to reduce drive slip and uneven wear
• Direct-fit design simplifies removal and reinstallation

Compatibility

Designed as an OEM-style replacement flat idler pulley for Toro lawn and garden equipment with belt-driven drive systems.

Installation Notes

Installation should be performed by a qualified equipment technician. Disconnect the spark plug wire and disengage all drives before beginning any pulley or belt service. Inspect the surrounding belt, spindle bearings, and belt guides for wear before reinstalling. Torque the mounting fastener to the specification listed in the Toro service manual for the applicable equipment model.

Technical Specifications

• Pulley Type: Flat

Standard Information

• Brand: TORO
• Manufacturer Part Number: 116-4666