John Deere Header Rotary Screen Pulley-AH140497

Description:

Aftermarket rotary screen pulley designed for John Deere combines. Built as a direct replacement for the OEM pulley that drives the rotating engine air-intake screen, this component maintains proper belt alignment and ensures consistent screen rotation to keep the radiator and cooling system clean. Installed in the engine cooling drive system, it helps prevent debris buildup and supports efficient cooling performance during long harvest days.

Type: Rotary screen drive pulley — machined steel, multi-groove belt design

Replaces OEM: AH140497

Function: Drives the rotary cooling screen to maintain airflow and prevent debris accumulation on the radiator and coolers

SKU: DCP-AH140497

Weight: Approx. 2–4 kg

Value: Factory to Farmer pricing — tough build, honest price

Fits Models: John Deere 9560STS, 9660STS, 9760STS, 9860STS; John Deere S650, S660, S670, S680, S690 (confirm serial-specific fitment)