Motorad 4007-70 Engine Coolant Thermostat

Reliable Engine Cooling with Motorad Heavy Duty Thermostat 4007-70

The Motorad Heavy Duty Thermostat 4007-70 is engineered to maintain optimal engine temperature for a variety of vehicles. Designed with durable stainless steel and copper materials, this thermostat ensures consistent performance at a precise 170°F opening temperature.

• Engine coolant thermostat with a 170°F opening temperature
• Constructed from stainless steel and copper for durability
• Flange diameter of 2.50 inches and height of 1.54 inches
• Silver color finish for corrosion resistance
• Does not include bolts, gasket, or installation hardware

Heavy Duty Thermostat Product Line Overview

The Motorad Heavy Duty Thermostat line focuses on robust components designed for demanding engine cooling applications. This product line emphasizes reliable temperature regulation and long-lasting materials, making it suitable for heavy-duty vehicles requiring precise thermal management. The 4007-70 model fits within this line by offering a consistent 170°F opening temperature and corrosion-resistant construction.

Product Details and Specifications

The Motorad 4007-70 thermostat features a 2.50-inch flange diameter and a height of 1.54 inches, making it compatible with specific engine cooling systems requiring these dimensions. Its stainless steel and copper construction provides resistance to corrosion and thermal fatigue. The thermostat opens at 170 degrees Fahrenheit, ensuring the engine reaches and maintains optimal operating temperature efficiently. Note that this part does not include bolts, gaskets, or installation tools, so these components must be sourced separately.

Common Applications and Problem Resolution

• Regulates engine temperature to prevent overheating
• Replaces faulty or stuck thermostats causing poor coolant flow
• Helps maintain consistent engine performance in heavy-duty vehicles
• Prevents engine damage due to improper temperature control
• Suitable for vehicles requiring a 170°F thermostat with a 2.50-inch flange

Installation Notes and Tips

When installing the Motorad 4007-70 thermostat, ensure the engine is cool before removal of the old thermostat. Verify the flange diameter and height match the vehicle’s specifications. Since bolts and gaskets are not included, use OEM or compatible hardware and seals to ensure a proper fit and leak-free installation. Follow vehicle manufacturer torque specifications to avoid damage.

Quality Assurance and Warranty

Motorad manufactures the Heavy Duty Thermostat 4007-70 to meet industry standards for durability and performance. While specific warranty details are not provided, Motorad products typically adhere to quality control processes to ensure reliability in engine cooling applications.