Motorad 7323-180 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Kia and Mazda Vehicles

The Motorad Fail-Safe 7323-180 engine coolant thermostat is designed to maintain optimal engine temperature for select Kia and Mazda models. Engineered to open at 180 degrees Fahrenheit, this thermostat helps regulate coolant flow and supports efficient engine performance.

• Sealing flange outside diameter: 2.05 inches
• Flange thickness: 0.05 inches
• Temperature rating: 180°F
• Compatible with Kia 626, Rio, Sephia and Mazda B2600, MX-6 models
• Does not include gasket or jiggle pin weep hole

About the Motorad Fail-Safe Product Line

The Fail-Safe line from Motorad focuses on dependable engine cooling components designed to meet or exceed OEM specifications. This product line emphasizes durability and consistent performance under normal operating conditions, making it suitable for maintaining proper engine temperature in a variety of Kia and Mazda vehicles.

Product Details and Specifications

This engine coolant thermostat features a sealing flange with an outside diameter of 2.05 inches and a flange thickness of 0.05 inches, ensuring a secure fit within the cooling system. The thermostat opens at 180 degrees Fahrenheit, allowing coolant to circulate once the engine reaches the specified temperature. Note that this part does not include a gasket or jiggle pin weep hole, so proper sealing and system checks are recommended during installation.

Common Applications and Issues Addressed

• Helps prevent engine overheating by regulating coolant flow
• Restores proper engine temperature control in Kia 626, Rio, Sephia and Mazda B2600, MX-6
• Replaces faulty or stuck thermostats causing poor heater performance
• Supports efficient fuel consumption by maintaining optimal engine temperature
• Prevents engine damage related to coolant system failures

Installation Notes and Tips

Ensure the cooling system is fully drained before removing the old thermostat. Verify the sealing flange dimensions match the housing to avoid leaks. Since this thermostat does not include a gasket, use a compatible gasket or sealant as required by your vehicle’s service manual. Double-check the thermostat orientation to ensure proper operation once installed.

Quality Assurance and Warranty

Motorad’s Fail-Safe thermostats are manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Motorad products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.