Beck/Arnley 158-1693 Coolant Temperature Sensor

The Beck/Arnley 158-1693 Coolant Temperature Sensor is a precision-engineered replacement sensor designed to accurately monitor engine coolant temperature and relay critical data to your vehicle's engine control unit (ECU). This sensor plays a vital role in engine performance, fuel efficiency, and emissions control by ensuring the ECU receives accurate temperature readings for optimal fuel mixture and ignition timing adjustments.

Key Features:

• Direct OE replacement designed to meet or exceed foreign nameplate specifications
• Precision thermistor technology for accurate temperature readings across the full operating range
• Durable construction with corrosion-resistant materials for long service life
• Quality-tested to ensure proper form, fit, and function
• Helps prevent issues such as poor fuel economy, rough idling, and increased emissions

Beck/Arnley sources this coolant temperature sensor through their global network of quality-focused manufacturing partners, ensuring reliable performance and proper integration with your vehicle's cooling system monitoring. This sensor is essential for maintaining proper engine operation and preventing overheating conditions by providing the ECU with real-time coolant temperature data.