Beck Arnley 143-0820 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Mazda Vehicles

The Beck Arnley 143-0820 engine coolant thermostat is designed to maintain optimal engine temperature for Mazda 6, MPV, and Tribute models. With a precise 180-degree temperature rating, this thermostat helps regulate coolant flow efficiently to support engine performance and longevity.

• Engine coolant thermostat with a 180°F temperature rating
• Compatible with Mazda 6, MPV, and Tribute models
• Thermostat only; housing not included
• Beck Arnley quality standards for reliable operation
• Part number 143-0820 for accurate identification

Product Details and Specifications

This Beck Arnley engine coolant thermostat (part number 143-0820) is engineered to open at 180 degrees Fahrenheit, ensuring your Mazda engine reaches and maintains the correct operating temperature. The thermostat regulates coolant flow between the engine and radiator, preventing overheating and promoting efficient fuel combustion. Note that this product includes the thermostat only; the housing is not included and must be sourced separately if needed.

Compatible Mazda Models and Applications

This thermostat is compatible with the following Mazda vehicles:

• Mazda 6
• Mazda MPV
• Mazda Tribute

Using the correct thermostat for these models helps maintain engine temperature stability, which is critical for engine health and performance.

Common Issues Addressed by This Thermostat

• Engine overheating due to stuck-closed thermostat
• Poor engine warm-up from stuck-open thermostat
• Fluctuating temperature gauge readings
• Reduced fuel efficiency caused by improper engine temperature
• Coolant flow irregularities affecting engine performance

Installation Notes and Tips

When installing the Beck Arnley 143-0820 thermostat, ensure the engine is cool before beginning work. Since the housing is not included, inspect the existing housing for damage or wear and replace if necessary. Follow manufacturer torque specifications for mounting bolts to avoid leaks or damage. Proper installation ensures accurate temperature regulation and prevents coolant leaks.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet or exceed OEM standards, providing dependable performance for your Mazda 6, MPV, or Tribute. This thermostat is backed by Beck Arnley's quality assurance processes. Please refer to Beck Arnley’s official warranty policy for specific coverage details.