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The highest price is $ 568

Heavy-Duty Engine Sensors & Industrial Diagnostic Sending Units

If your machine is throwing unexpected fault codes or the safety system has triggered an engine derate, a failing replacement engine sensor is often the culprit. As the primary source of data for your electronic control system, precision sensors monitor critical levels such as oil pressure, coolant temperature, and boost pressure to ensure optimal performance. BeeSpareParts offers a comprehensive range of 12V and 24V sensors built with vibration-resistant housings for the toughest job sites.

Sensor issues are frequently the first sign of broader electrical or fuel system problems. To ensure your diagnostics are accurate, we recommend inspecting your for damage, or browsing our to clear historic error codes and reset system parameters. Our sensor assemblies feature high-accuracy thermistors and pressure diaphragms, offering a cost-effective alternative to expensive OEM replacements.

Whether you need a speed sensor for an excavator, a pressure switch for a bulldozer, or a temperature sender for a generator, our parts are factory-tested for accuracy and ready for fast international shipping. Stop the guesswork and restore your machine’s safety—order your heavy-duty sensor solution today.

Fits for:

  • Engine & Model Series: 4BT, 6BT, 6CT, 4D95, 6D102, 6D107, S6K, S4K, J05E, J08E, 4HK1, 6HK1.

  • Equipment Models: ZX, PC, SK, EC, EX series excavators, backhoes, and industrial power units.

423 products