The John Deere AH217894 is a genuine OEM switch designed for a wide range of John Deere agricultural and utility machines. This essential electrical component ensures proper functionality and control within the machine's systems. It is compatible with numerous models including 4R, 5E, 5M, 5R, 6M, 6R, 7R, 8R, 9R, and 9RX series tractors, S-series combines, CP690 cotton pickers, CS690 cotton strippers, 8000 series forage harvesters, R4000 series sprayers, and W-series windrowers. With a weight of 0.12 kg and dimensions of 95 mm length, 51 mm width, and 51 mm height, it meets John Deere's stringent quality standards for durability and performance.