Overview

Genuine John Deere replacement pulley, part number AUC20392. Used in belt-driven drive systems on compatible John Deere equipment to transfer rotational motion between shafts and maintain belt alignment. Ideal for restoring proper belt tracking, tension, and overall drive performance in maintenance or repair scenarios.

• Use cases: replacement after wear or damage, routine belt-drive maintenance, or when restoring proper belt tension and performance in compatible Deere machines.

Key Features

• Part Number: AUC20392
• Type of machine suitable for: John Deere equipment requiring a replacement drive pulley in belt-driven drive systems.
• Installation tips: Verify bore size and mounting shaft compatibility; ensure correct belt path and groove alignment; re-tension belt after installation; tighten mounting bolts to the manufacturer’s specified torque; inspect the belt condition and replace if worn or glazed.

Compatibility

• Suitable machine models: John Deere equipment that specifies the AUC20392 pulley in OEM parts catalogs or service documents.
• Alternative part numbers: None listed.