Precision-Engineered Water Temperature Sensor for Isuzu Engines
High-accuracy brass sensor housing ensures reliable heat transfer and corrosion resistance for harsh engine environments. Direct-fit OEM replacement (8970697861) designed specifically for Isuzu 4JG2, 4JG1, and 4JB1 diesel engines. Advanced thermistor technology delivers instant real-time coolant temperature readings to optimize engine performance and prevent overheating damage. Seamless integration with factory ECUs—no calibration required. Durable PTFE-sealed wiring harness withstands extreme vibration, oil exposure, and temperature fluctuations (-40°C to +150°C). Ideal for commercial trucks, construction equipment, and marine applications. Globally wholesale-priced with bulk discounts. Ships worldwide with certified quality assurance.