Caterpillar 6D22 4M40 Engine Models Engine Water Temperature Sensor Replacement Coolant Temp Transducer MD366869

Caterpillar 6D22 4M40 Engine Water Temperature Sensor – Replacement Coolant Temp Transducer (MD366869)

Ensure your engine runs at optimal temperature with this high-quality water temperature sensor, designed as a direct replacement for Caterpillar 6D22 and 4M40 engine models. This coolant temperature transducer (part number MD366869) provides accurate readings to help prevent overheating and maintain engine efficiency.

Key Features

• Part Number: MD366869 – exact replacement for OEM specifications.
• Compatibility: Fits Caterpillar 6D22 and 4M40 engine models.
• Type: Engine water temperature sensor / coolant temperature transducer.
• Condition: Aftermarket new – reliable performance at a competitive price.
• Function: Monitors coolant temperature to ensure proper engine operation and prevent damage from overheating.

Product Description

This water temperature sensor is an essential component for engine management. It accurately measures the temperature of the engine coolant and sends the data to the ECU or gauge, allowing for real-time monitoring. A faulty sensor can lead to incorrect temperature readings, poor fuel economy, and potential engine damage. Replacing it with this high-quality aftermarket part ensures your engine stays within safe operating temperatures.

Manufactured to meet or exceed original equipment standards, this sensor offers durability and precise performance. It is a direct fit for the specified models, making installation straightforward.

About Our Company

Hangzhou XC Machinery Co., Ltd. is a leading parts wholesaler based in China. We specialize in supplying a wide range of construction equipment parts, including hydraulic pumps, engine parts, undercarriage components, electrical parts, seal kits, filters, final drives, and more. With over 8 years of experience, we serve customers worldwide, including the US, Canada, Turkey, Italy, Brazil, Colombia, South Africa, UAE, India, and beyond.

We provide OEM and genuine parts for major brands such as Daewoo, Doosan, Hyundai, Volvo, Samsung, Komatsu, Hitachi, Kobelco, Kato, Isuzu, Mitsubishi, SDLG, SANY, Zoomlion, Liugong, and more. Our extensive inventory ensures we have the parts you need, ready to ship.