Gearbox Breather
suited for continuous agricultural use
40 mm outer diameter × 13 mm width)
it plays a vital role in the harvester's drive system
#397645 Plate knives Gearbox BreatherPlate Part #: 397645 Replaces Part #: 80397645 Part Description: Durable plate component designed for structural or protective use within forage harvester assemblies. Built to OEM specifications for precise fitment, ensuring stability, reinforcement, and long term reliability under demanding field conditions. Compatible with: FR450 A3, FR450 A4, FR450 I3, FR480 A4, FR480 A5, FR480 A5., FR480 E5, FR480 K4, FR500 A3, FR500 A4, FR500 I3, FR550 A4, FR550