Beck Arnley 201-1386 Engine Coolant Temperature Switch

Reliable Engine Coolant Temperature Switch for BMW Models

The Beck Arnley 201-1386 Engine Coolant Temperature Switch is designed to provide accurate temperature monitoring for your BMW vehicle. Engineered to meet OEM specifications, this switch ensures proper engine temperature regulation for models including the 318i, 325i, and M3.

Key Features of Beck Arnley 201-1386

• Compatible with BMW 318i, 318is, 325e, 325es, 325i, 325is, 325iX, 528e, and M3 models
• Engine coolant temperature switch designed for precise temperature sensing
• Manufactured to meet or exceed original equipment standards
• Durable construction for long-lasting performance
• Part number 201-1386 ensures exact fit and function

Detailed Product Description

The Beck Arnley 201-1386 Engine Coolant Temperature Switch plays a critical role in monitoring the engine’s coolant temperature and relaying this information to the vehicle’s control systems. This switch helps maintain optimal engine performance by triggering cooling fans or temperature gauges when necessary. Compatible with a range of BMW models such as the 318i and M3, this switch is built to precise specifications to ensure reliable operation and fitment. Using this switch helps prevent engine overheating and supports efficient engine management.

Common Applications and Issues Addressed

• Prevents engine overheating by activating cooling systems
• Ensures accurate temperature readings for engine control units
• Replaces faulty or worn temperature switches causing erratic gauge readings
• Helps maintain proper engine temperature for fuel efficiency
• Supports engine diagnostics related to coolant temperature

Installation Notes and Tips

When installing the Beck Arnley 201-1386 switch, ensure the engine is cool to avoid injury. Locate the existing coolant temperature switch on the engine block or cylinder head, disconnect the electrical connector, and remove the old switch carefully. Install the new switch by threading it into place and tightening to manufacturer torque specifications. Reconnect the electrical connector and verify proper operation by monitoring the temperature gauge or cooling fan activation.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 201-1386 Engine Coolant Temperature Switch undergoes rigorous quality control to ensure consistent functionality. While specific warranty details may vary, Beck Arnley typically offers coverage against defects in materials and workmanship to support customer confidence.