This premium water temperature sensor features part numbers 8942356910 and 8942378610.It fits perfectly for NHR and NKR trucks fitted with the 4JH1 engine.It closely tracks coolant temperature in real time. Besides, it sends steady electrical signals to stop engine overheating from occurring. Crafted from rust-proof and tough wearing materials, it keeps steady working performance during long haul road travel. Built to meet official OEM factory criteria, it serves as an excellent aftermarket replacement for regular truck upkeep and component renewal.