The Bepco 637663 is a high-quality adaptable temperature sensor designed for various agricultural tractor models. It features a 1/2 inch NPT thread, an overall length of 85 mm, and a length under nut of 60 mm. The sensor has a diameter of 16 mm and a resistance of 250 Ohm, ensuring accurate temperature readings for optimal engine performance. This genuine Bepco part serves as a reliable replacement for multiple OEM numbers from Massey Ferguson, Case IH, Ford/New Holland, Landini, and McCormick.