Beck Arnley 143-0818 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Nissan and Infiniti Vehicles

The Beck Arnley 143-0818 engine coolant thermostat is designed to maintain optimal engine temperature for select Nissan and Infiniti models. With a precise 180-degree temperature rating, this thermostat helps regulate coolant flow to ensure efficient engine performance and prevent overheating.

• Engine coolant thermostat with a 180°F temperature rating
• Housing not included, designed for direct replacement
• Compatible with multiple Nissan and Infiniti models including Altima, Frontier, G20, Murano, Pathfinder, QX60, Rogue, Rogue Select, and Sentra
• Beck Arnley part number 143-0818 for accurate identification
• Manufactured to meet OEM specifications for reliable fit and function

Product Details and Specifications

This Beck Arnley engine coolant thermostat (part number 143-0818) operates at a temperature of 180 degrees Fahrenheit, which is critical for maintaining the proper engine operating temperature. The thermostat regulates the flow of coolant through the engine, opening and closing as needed to prevent overheating or overcooling. Note that the housing is not included with this part, so it is intended for use with the existing thermostat housing on your vehicle.

Compatible with a range of Nissan and Infiniti vehicles, including the Nissan Altima, Frontier, G20, Murano, Pathfinder, Rogue, Rogue Select, Sentra, and the Infiniti QX60, this thermostat is a direct replacement part designed to meet or exceed OEM standards.

Common Applications and Problem Resolution

• Prevents engine overheating by regulating coolant flow
• Helps avoid poor engine performance caused by incorrect operating temperature
• Resolves issues related to engine temperature fluctuations
• Addresses heater malfunction due to thermostat failure
• Prevents coolant leaks associated with faulty thermostat operation

Installation Notes and Tips

When installing the Beck Arnley 143-0818 thermostat, ensure the engine is cool before beginning work. Since the housing is not included, reuse the existing thermostat housing unless replacement is necessary. Properly torque all bolts to manufacturer specifications to avoid leaks. It is recommended to replace the thermostat gasket or seal during installation to ensure a secure fit.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 143-0818 engine coolant thermostat undergoes rigorous quality control to ensure consistent operation. Please refer to Beck Arnley’s warranty policy for specific coverage details.