Beck Arnley 201-1718 Engine Coolant Temperature Switch

Reliable Engine Coolant Temperature Switch for BMW Models

The Beck Arnley 201-1718 Engine Coolant Temperature Switch is designed to provide accurate temperature monitoring for a range of BMW vehicles. This switch helps maintain optimal engine performance by ensuring the cooling system operates efficiently.

• Compatible with multiple BMW models including 318i, 325i, 525i, 530i, 735i, 740i, 750iL, 840Ci, 850Ci, M3, and M5
• Engine coolant temperature switch designed for precise temperature sensing
• OEM-quality replacement part ensuring reliable operation
• Part number 201-1718 for easy identification and fitment

Product Details and Compatibility

This Beck Arnley Engine Coolant Temperature Switch (part number 201-1718) is engineered to meet or exceed original equipment specifications. It is compatible with a wide range of BMW models, including the 318i, 318is, 318ti, 325i, 325is, 525i, 525iT, 530i, 535i, 535is, 540i, 735i, 735iL, 740i, 740iL, 750iL, 840Ci, 850Ci, 850CSi, 850i, M3, and M5. This ensures a precise fit and reliable performance in your vehicle’s cooling system.

Purpose and Common Applications

• Monitors engine coolant temperature to prevent overheating
• Triggers cooling fan activation based on temperature thresholds
• Helps maintain engine efficiency and prevent damage
• Replaces faulty or worn temperature switches in BMW cooling systems
• Supports proper engine temperature regulation for optimal performance

Installation Notes and Tips

When installing the Beck Arnley 201-1718 Engine Coolant Temperature Switch, ensure the engine is cool to avoid burns or injury. Locate the existing 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 reconnect the electrical connector securely. Verify proper operation by monitoring engine temperature and cooling fan activation after installation.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet strict quality standards, providing reliable performance and durability. The 201-1718 Engine Coolant Temperature Switch undergoes rigorous testing to ensure compatibility and function with specified BMW models. Please refer to Beck Arnley’s warranty policy for coverage details on this part.