Motorad 5248-192 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Select Vehicles

The Motorad UltraStat 5248-192 engine coolant thermostat is designed to maintain optimal engine temperature for a range of vehicles including Audi, BMW, Ford, and Mercedes-Benz models. Engineered to open at 192 degrees Fahrenheit, this thermostat helps regulate coolant flow efficiently to support engine performance and longevity.

• Sealing flange outside diameter: 2.64 inches
• Bypass diameter: 1.69 inches
• Bypass length: 0.97 inches
• Flange thickness: 0.05 inches
• Temperature rating: 192°F (degree)
• Compatible with multiple makes and models including Audi A8 Quattro, BMW 760, Ford Explorer, and Mercedes-Benz C36 AMG

About the Motorad UltraStat Product Line

The UltraStat line by Motorad focuses on precision-engineered thermostats designed to meet or exceed OEM specifications. This product line emphasizes consistent temperature control and durability, making it suitable for a variety of passenger and light truck applications. The 5248-192 thermostat is part of this line, offering reliable temperature regulation for vehicles requiring a 192°F opening point.

Product Details and Specifications

This engine coolant thermostat features a sealing flange with an outside diameter of 2.64 inches, ensuring a secure fit within the cooling system. The bypass diameter of 1.69 inches and bypass length of 0.97 inches allow for proper coolant circulation during engine warm-up phases. With a flange thickness of 0.05 inches, the thermostat maintains a compact profile suitable for tight engine compartments. The thermostat does not include a gasket or seal and does not have a jiggle pin weep hole, which is important to consider during installation.

Common Applications and Problem Resolution

• Helps prevent engine overheating by regulating coolant flow
• Maintains consistent engine operating temperature for improved fuel efficiency
• Reduces risk of engine damage caused by thermostat failure
• Supports proper heater operation in cold weather conditions
• Addresses issues related to erratic temperature gauge readings

Installation Notes and Tips

Ensure the cooling system is fully drained before removing the old thermostat. Verify the sealing flange outside diameter and bypass dimensions match the original part for proper fitment. Since this thermostat does not include a gasket or seal, use a compatible gasket or sealant as recommended by the vehicle manufacturer. Double-check the orientation of the thermostat during installation to ensure correct operation. No installation tool is included with this part.

Quality Assurance and Warranty

The Motorad UltraStat 5248-192 thermostat is manufactured to meet strict quality standards for durability and performance. While specific warranty details are not provided, Motorad products typically adhere to industry standards for replacement parts. It is recommended to consult the product documentation or supplier for warranty information.