Motorad 7228-170 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Multiple Vehicle Makes

The Motorad Fail-Safe 7228-170 engine coolant thermostat is designed to maintain optimal engine temperature for a wide range of vehicles including Chevrolet, Ford, Jeep, and Toyota models. Engineered to open at 170 degrees Fahrenheit, this thermostat ensures efficient coolant flow and engine performance.

• Sealing flange outside diameter: 2.12 inches
• Bypass diameter: 1.09 inches
• Bypass length: 1.37 inches
• Flange thickness: 0.06 inches
• Single rubber gasket/seal included
• Temperature rating: 170°F
• No jiggle pin weep hole
• Compatible with various models from Cadillac, Dodge, GMC, Mazda, Nissan, and more

Detailed Features and Specifications

This Motorad Fail-Safe thermostat (part number 7228-170) features a precise sealing flange with a 2.12-inch outside diameter, ensuring a secure fit within the engine cooling system. The bypass diameter of 1.09 inches and bypass length of 1.37 inches facilitate proper coolant circulation during engine warm-up phases. The flange thickness of 0.06 inches contributes to a tight seal and reliable installation. The thermostat operates at a temperature of 170 degrees Fahrenheit, suitable for maintaining optimal engine temperature across a variety of vehicle makes and models. The included single rubber gasket provides a durable seal, although no additional installation tools or jiggle pin weep hole are part of this design.

Fail-Safe Product Line Overview

The Motorad Fail-Safe line focuses on dependable engine cooling components designed to meet or exceed OEM specifications. This product line emphasizes consistent temperature regulation and durability, making it suitable for vehicles requiring precise thermal management. The 7228-170 thermostat is part of this line, offering reliable performance for both domestic and import vehicles.

Common Applications and Problem Resolution

• Prevents engine overheating by regulating coolant flow
• Eliminates engine temperature fluctuations during warm-up
• Resolves coolant leaks caused by worn or damaged thermostats
• Improves heater core performance in cold weather conditions
• Addresses engine performance issues related to improper coolant temperature

Installation Notes and Tips

Installation of the Motorad Fail-Safe 7228-170 thermostat requires removal of the existing thermostat housing. Ensure the engine is cool before beginning work. Clean the sealing surface thoroughly to prevent leaks. Since no installation tool is included, use appropriate hand tools and follow vehicle-specific service manual instructions. Replace the gasket carefully to maintain a proper seal. Verify coolant levels and check for leaks after installation.

Quality Assurance and Warranty

Motorad thermostats are manufactured to meet strict quality standards, ensuring reliable operation and durability. The Fail-Safe 7228-170 thermostat is built with high-quality materials including a rubber gasket for effective sealing. While specific warranty details are not provided, Motorad products typically come with manufacturer-backed quality assurance to support long-term use in compatible vehicles.