The John Deere AXE18703 is a genuine OEM Feeder House Shaft Tone Wheel, essential for accurate rotational speed sensing within the feeder house system of John Deere combines and headers. This precision-engineered component ensures optimal performance and synchronization, critical for efficient crop feeding and harvesting operations. Designed to meet John Deere's stringent quality standards, the AXE18703 provides reliable and durable service across a wide range of S-Series and 9000 Series combines, as well as numerous 600 and 700 Series headers. It measures 88.9 mm in length and width, 12.7 mm in height, and weighs 0.0907 kg. This part supersedes the previous John Deere part number AXE10967.