Motorad 7320-170 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Acura, Honda, and Isuzu Vehicles

The Motorad Fail-Safe 7320-170 engine coolant thermostat is designed to maintain optimal engine temperature for select Acura, Honda, and Isuzu models. Engineered to open at 170 degrees Fahrenheit, this thermostat helps regulate coolant flow and supports efficient engine performance.

• Temperature rating: 170°F for precise engine temperature control
• Sealing flange outside diameter: 2.52 inches for proper fitment
• Flange thickness: 0.068 inches ensuring secure installation
• Includes jiggle pin weep hole to prevent air lock and improve coolant circulation
• Compatible with Acura, Honda, and Isuzu models including Amigo, Passport, Rodeo, SLX, and Trooper

About the Motorad Fail-Safe Product Line

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 consistent performance under varying operating conditions, making it suitable for vehicles requiring reliable temperature regulation. The 7320-170 thermostat is part of this line, ensuring it adheres to strict quality and functional standards.

Product Details and Specifications

This engine coolant thermostat features a 2.52-inch sealing flange outside diameter and a flange thickness of 0.068 inches, designed to fit securely within the cooling system housing. The thermostat opens at 170 degrees Fahrenheit, allowing coolant to flow through the engine once the optimal operating temperature is reached. The inclusion of a jiggle pin weep hole helps to release trapped air, reducing the risk of overheating and improving overall coolant circulation. Note that this thermostat does not include a gasket or seal, so ensure proper sealing during installation.

Common Applications and Issues Addressed

• Maintains proper engine temperature in Acura Amigo and Honda Passport vehicles
• Prevents engine overheating in Isuzu Rodeo and Trooper models
• Helps avoid coolant flow restrictions in Honda SLX engines
• Supports efficient engine warm-up and fuel economy
• Reduces risk of engine damage caused by faulty thermostat operation

Installation Notes and Tips

When installing the Motorad Fail-Safe 7320-170 thermostat, verify the sealing flange dimensions to ensure compatibility with your vehicle’s thermostat housing. Since no gasket or seal is included, use a compatible gasket or sealant to prevent leaks. The jiggle pin weep hole should be oriented properly to allow air to escape during coolant system bleeding. Follow manufacturer torque specifications for flange bolts to avoid damage.

Quality Assurance and Warranty

Motorad’s Fail-Safe thermostats are manufactured to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, Motorad products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or contact the manufacturer for warranty information related to part number 7320-170.