Stant 74157 Engine Coolant Temperature Sensor

Reliable Engine Coolant Temperature Sensor for Dodge, Jeep, and Mercedes-Benz

The Stant Coolant Temperature Sensor 74157 is designed to provide accurate temperature readings for your vehicle's engine cooling system. Compatible with Dodge Grand Cherokee and Mercedes-Benz Sprinter 2500 and 3500 models, this sensor helps maintain optimal engine performance.

• Engine Coolant Temperature Sensor from Stant's Coolant Temperature Sensor product line
• Part number 74157 for precise identification
• Compatible with Dodge Grand Cherokee and Mercedes-Benz Sprinter 2500 and 3500
• Freight class rating of 70 for shipping and handling
• Essential for monitoring engine coolant temperature to prevent overheating

About the Stant Coolant Temperature Sensor Product Line

The Stant Coolant Temperature Sensor product line focuses on delivering reliable and accurate sensors that monitor engine coolant temperature. These sensors are engineered to meet OEM specifications, ensuring proper fit and function for various vehicle makes and models. The 74157 sensor is part of this line, providing dependable temperature data critical for engine management systems.

Detailed Product Description

The Stant 74157 Engine Coolant Temperature Sensor is a precision component that measures the temperature of the engine coolant and sends this information to the vehicle’s engine control unit (ECU). Accurate temperature readings are vital for regulating fuel injection, ignition timing, and cooling fan operation. This sensor is specifically designed to fit Dodge Grand Cherokee and Mercedes-Benz Sprinter 2500 and 3500 models, ensuring compatibility and reliable performance.

Common Issues Addressed by the Coolant Temperature Sensor 74157

• Engine overheating due to inaccurate temperature readings
• Poor fuel economy caused by incorrect coolant temperature data
• Erratic engine performance or stalling related to faulty sensor input
• Check engine light triggered by coolant temperature sensor faults
• Cooling fan malfunction resulting from sensor failure

Installation Notes and Tips

When installing the Stant 74157 sensor, ensure the engine is cool to avoid burns. Locate the existing coolant temperature sensor on the engine block or cylinder head, disconnect the electrical connector, and remove the old sensor carefully. Install the new sensor by threading it into place and reconnect the electrical connector securely. Verify proper sensor operation by checking for stable engine temperature readings and absence of warning lights.

Quality Assurance and Warranty

Stant manufactures the 74157 Engine Coolant Temperature Sensor to meet strict quality standards. While specific warranty details are not provided, Stant products typically undergo rigorous testing to ensure durability and performance. Using this sensor helps maintain the integrity of your vehicle’s cooling system and engine management.