Water Temp Sensor Thermo Switch Assy. for Yamaha Replaces OEM# 5KM-82560-00-00

Water Temp Sensor Thermo Switch Assembly for Yamaha

This water temperature sensor and thermo switch assembly replaces Yamaha OEM# 5KM-82560-00-00, monitoring coolant temperature and triggering warning or control systems on compatible Yamaha engines.

Overview

The water temp sensor thermo switch assembly is an aftermarket replacement for the original Yamaha part 5KM-82560-00-00, designed to measure coolant temperature and send signals to gauges or ECUs. This sensor is used on various Yamaha marine, snowmobile, and ATV applications where accurate temperature sensing is critical for engine protection.

Built For Performance

• Direct fit replacement for OEM part number 5KM-82560-00-00
• Sealed housing resists moisture and vibration
• Precision thermistor provides consistent temperature readings
• Threaded design for easy installation into standard coolant passages
• Durable brass or steel construction for long service life

Specs At A Glance

Good To Know

Q: Is this sensor compatible with my Yamaha outboard engine? A: It fits many Yamaha models that originally use part 5KM-82560-00-00, but check your engine’s parts diagram or serial number to confirm.

Q: What should I do if the sensor fails? A: A faulty sensor can cause overheating or inaccurate gauge readings; replace it promptly and verify coolant level and thermostat condition.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.