Motorad 7427457 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Nissan, Infiniti, and Suzuki Vehicles

The Motorad Fail-Safe Engine Coolant Thermostat 7427457 is designed to maintain optimal engine temperature for select Nissan, Infiniti, and Suzuki models. Engineered with precise dimensions and quality sealing materials, this thermostat ensures efficient coolant flow and temperature regulation.

• Sealing flange outside diameter: 2.05 inches
• Bypass diameter: 1.09 inches
• Flange thickness: 0.05 inches
• Gasket and seal material: durable rubber and paper
• Includes 1 gasket and 2 seals for secure installation
• Operates effectively at temperatures of 180 and 203 degrees Fahrenheit

Product Line: Motorad Fail-Safe Thermostats

The Fail-Safe line by Motorad focuses on delivering dependable engine cooling components that meet or exceed OEM specifications. This product line emphasizes durability and precise temperature control, making it suitable for maintaining engine performance and preventing overheating in vehicles like the Nissan Altima, Infiniti QX60, and Suzuki Equator.

Detailed Product Description

The Motorad Fail-Safe Engine Coolant Thermostat 7427457 features a sealing flange with a 2.05-inch outside diameter and a bypass diameter of 1.09 inches, designed to fit specific engine coolant systems. The flange thickness of 0.05 inches ensures a secure fit within the thermostat housing. Constructed with rubber and paper gasket materials, this thermostat provides reliable sealing to prevent leaks and maintain system pressure. It includes one gasket and two seals to ensure a tight installation. The thermostat operates at dual temperature points of 180 and 203 degrees Fahrenheit, allowing for precise regulation of coolant flow to optimize engine temperature.

Compatible Vehicles and Common Applications

• Engine temperature regulation for Nissan Altima and Rogue models
• Cooling system maintenance for Infiniti QX60 and Murano
• Thermostat replacement for Suzuki Equator and X-Trail
• Helps prevent engine overheating and coolant leaks
• Supports efficient engine warm-up and fuel economy

Installation Notes and Tips

This thermostat does not include an installation tool, so ensure you have the appropriate tools for removal and installation. Verify the sealing flange and bypass diameters match your vehicle’s specifications before installation. Replace the gasket and seals included with the thermostat to maintain a proper seal and prevent coolant leaks. Follow manufacturer torque specifications when securing the thermostat housing.

Quality Assurance and Warranty

Motorad’s Fail-Safe thermostats are manufactured to meet strict quality standards, ensuring reliable performance in demanding engine environments. The part number 7427457 is backed by Motorad’s quality assurance processes. Please refer to Motorad’s warranty policy for specific coverage details.