Industrial-grade magnetic sensor engineered specifically for harvesting equipment and balers. Provides high-durability pulse detection under severe field conditions. Replaces OEM AFH208466.Equipment Fitment:John Deere Round Balers: 457, 458, 459, 467, 468, 469, 557, 558, 559, 567, 568, 569, 994, 995; Windrowers: R400, R500.