This new coolant water temperature sensor 4067872 is well suited for Diesel Engine 124, 126, 127, 131 and 132.It reliably reads ongoing coolant temperature data and sends consistent signals to avert engine overheating problems. It is assembled with high-grade sensor elements and tough fully sealed outer casing, and runs consistently well amid rough and demanding operational surroundings. Crafted to follow official OEM requirements, it delivers precise installation fit, steady operation and extended lifespan for regular engine servicing and aftermarket part fitting.