This fresh water temperature sensor suits OEM numbers 3085185 and 3085198. It is custom fitted for L10 and M11 diesel engine applications.It can precisely pick up real-time coolant temperature data. Also, it sends out stable signals to safeguard regular engine running. It adopts responsive sensing parts and solid outer shell. This structure ensures dependable performance in heavy-load working scenarios.It satisfies original factory production standards completely, and serves as a premium spare part for replacement use.