Mitsubishi S4S water temperature sensor

Water Temperature Sensor for Lonking Forklifts / Mitsubishi S4S Engine (30015163609)

Genuine coolant / water temperature sensor (sender unit) with OEM part number 30015063609 / 30015163609. Specially engineered for Lonking forklifts (LG20, LG25, LG30, LG35 series) powered by the Mitsubishi S4S diesel engine, as well as Terrain rough-terrain forklifts. May also fit other forklifts using the same Mitsubishi engine block.

This sensor accurately monitors coolant temperature levels, sending real-time thermal readings to the operator dash gauge. Maintaining an accurate reading is vital to prevent severe engine overheating, head gasket blowout, and costly internal engine damage. Constructed with a heavy-duty brass housing designed to withstand extreme thermal cycles, pressure, and coolant additives.

Key Benefits & Features:

• Direct Fit for Mitsubishi S4S: Part number 30015163609 provides perfect electrical calibration and thread engagement for Lonking and Terrain forklifts – may also fit other machines.
• Engine Protection: Delivers precise temperature signals to guard against thermal overload and critical engine failures.
• Corrosion-Resistant Brass Body: Built to endure continuous chemical exposure to antifreeze compounds and high hydraulic pressure.
• Reliable Signal Transmission: Ensures stable contact resistance and prompt responsiveness to coolant heat fluctuations.