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Part #: 1814571

Global Parts 1814571 Engine Coolant Temperature Sensor

⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, C300 and C350e
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Reliable Engine Coolant Temperature Sensor for Mercedes-Benz C300 and C350e

The Global Parts Engine Coolant Temperature Sensor (part number 1814571) is designed specifically for Mercedes-Benz C300 and C350e models. This sensor features a blade terminal type and an oval-shaped female connector, ensuring precise fitment and reliable engine temperature monitoring.

Key Features of Global Parts 1814571 Sensor

  • Terminal Type: Blade for secure electrical connection
  • Connector Quantity: Single connector for streamlined installation
  • Connector Shape: Oval, matching OEM specifications
  • Connector Gender: Female connector compatible with male terminals
  • Terminal Quantity: Two terminals for accurate signal transmission
  • Terminal Gender: Male terminals designed for optimal contact

Detailed Description of the Engine Coolant Temperature Sensor

The Global Parts 1814571 Engine Coolant Temperature Sensor is engineered to provide accurate temperature readings critical for engine management systems in Mercedes-Benz C300 and C350e vehicles. Its blade terminal type and oval female connector ensure a secure and stable electrical connection, reducing the risk of signal loss or sensor failure. With two male terminals, this sensor maintains consistent communication with the vehicle’s engine control unit (ECU), supporting efficient engine performance and fuel management.

Common Applications and Issues Addressed

  • Helps prevent engine overheating by providing accurate coolant temperature data
  • Supports proper fuel injection timing and engine efficiency
  • Resolves erratic temperature gauge readings in Mercedes-Benz C300 and C350e
  • Addresses engine stalling or rough idling caused by faulty temperature sensors
  • Assists in maintaining optimal engine operating temperature for emissions control

Installation Notes and Tips

When installing the Global Parts 1814571 sensor, ensure the oval female connector aligns correctly with the vehicle’s wiring harness. Verify that the blade terminals are clean and free of corrosion before connection. Proper seating of the sensor is essential to avoid coolant leaks and ensure accurate temperature readings. It is recommended to consult the vehicle’s service manual for torque specifications and sensor location.

Quality Assurance and Warranty Information

Global Parts maintains strict quality control standards for the 1814571 Engine Coolant Temperature Sensor to meet OEM requirements. This sensor is manufactured to provide consistent performance and durability under normal operating conditions. Warranty details are available through the distributor or retailer, ensuring coverage against manufacturing defects.

BrandGlobal Parts
Part Number1814571
Terminal TypeBlade
Connector Quantity1
Connector ShapeOval
Terminal Quantity2
Connector GenderFemale
Terminal GenderMale

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2018Mercedes-BenzC3002.0LL4N/A
2018Mercedes-BenzC350e2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

221905560080ES113123

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.