Motorad 7444-180 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Chevrolet and Suzuki Vehicles

The Motorad Fail-Safe 7444-180 engine coolant thermostat is designed to maintain optimal engine temperature for Chevrolet and Suzuki models including the Grand Vitara, Tracker, Vitara, and XL-7. Engineered to open at 180 degrees Fahrenheit, this thermostat helps regulate coolant flow efficiently to support engine performance and longevity.

• Sealing flange outside diameter: 2.05 inches
• Bypass diameter: 1.09 inches
• Bypass length: 1.53 inches
• Flange thickness: 0.05 inches
• Includes jiggle pin weep hole for pressure relief
• Temperature rating: 180°F
• Gasket or seal not included

Detailed Product Features and Specifications

The Motorad Fail-Safe 7444-180 thermostat features a precise sealing flange with a 2.05-inch outside diameter, ensuring a secure fit within the cooling system housing. Its bypass diameter of 1.09 inches and bypass length of 1.53 inches allow controlled coolant circulation during engine warm-up phases. The 0.05-inch flange thickness contributes to proper sealing and mounting stability. A jiggle pin weep hole is incorporated to relieve pressure and prevent air pockets, promoting consistent coolant flow and temperature regulation. This thermostat is calibrated to open at 180 degrees Fahrenheit, matching the cooling requirements of specific Chevrolet and Suzuki models.

Fail-Safe Product Line Overview

The Fail-Safe line by Motorad focuses on delivering dependable engine cooling components designed to meet or exceed OEM specifications. This product line emphasizes durability and precise temperature control, which is critical for maintaining engine efficiency and preventing overheating. The 7444-180 thermostat is part of this line, offering reliable performance tailored for select Chevrolet and Suzuki vehicles.

Applications and Common Issues Addressed

• Regulates engine temperature to prevent overheating
• Ensures proper coolant flow during engine warm-up
• Prevents coolant bypass issues that can cause inefficient cooling
• Helps avoid engine damage due to thermostat failure
• Maintains consistent engine operating temperature for improved fuel efficiency

Installation Notes and Tips

When installing the Motorad Fail-Safe 7444-180 thermostat, ensure the sealing flange aligns correctly with the housing to prevent leaks. Note that this part does not include a gasket or seal, so a compatible gasket should be sourced separately. The jiggle pin weep hole should be positioned at the highest point to allow air to escape during coolant system bleeding. Verify the thermostat opens at 180°F to match vehicle specifications for Chevrolet Grand Vitara, Tracker, Vitara, and XL-7 models.

Quality Assurance and Warranty

Motorad's Fail-Safe thermostats are manufactured to meet stringent quality standards, ensuring reliable operation under normal driving conditions. While specific warranty details are not provided, Motorad products typically undergo rigorous testing to comply with OEM requirements for fit, form, and function.