Stant 14239 Engine Coolant Thermostat

Reliable Cooling with Stant Heavy-Duty Thermostat 14239

The Stant Heavy-Duty Thermostat 14239 is engineered to maintain optimal engine temperature for Dodge Viper vehicles. Designed for durability and precise temperature control, this engine coolant thermostat ensures efficient cooling system performance under demanding conditions.

• Bypass plate diameter: 1.03 inches for controlled coolant flow
• Flange diameter with seal: 2.875 inches
• Flange diameter without seal: 2.652 inches
• Height from flange to bottom: 1.45 inches
• Height from flange to top of bridge: 1.82 inches
• Temperature rating: 190 degrees Fahrenheit
• Freight class: 70

Heavy-Duty Thermostat Product Line Overview

The Stant Heavy-Duty Thermostat line is designed to provide enhanced durability and reliable temperature regulation for high-performance and heavy-duty applications. This product line focuses on maintaining consistent engine temperatures to prevent overheating and improve engine efficiency. The 14239 thermostat is part of this line, offering precise temperature control at 190 degrees Fahrenheit, suitable for the Dodge Viper’s cooling system requirements.

Detailed Product Description

The Stant 14239 thermostat features a 1.03-inch bypass plate diameter that allows controlled coolant circulation, helping to stabilize engine temperature during warm-up and operation. The flange diameters, both with and without the seal, ensure a secure fit within the thermostat housing, measuring 2.875 inches and 2.652 inches respectively. The height measurements from flange to bottom (1.45 inches) and flange to top of bridge (1.82 inches) are designed to match OEM specifications for proper installation and function. Rated to open at 190 degrees Fahrenheit, this thermostat helps maintain the Dodge Viper’s engine within optimal operating temperatures, preventing overheating and promoting efficient performance.

Applications and Problem Solving

• Prevents engine overheating by regulating coolant flow
• Ensures consistent engine temperature for Dodge Viper models
• Reduces engine wear caused by temperature fluctuations
• Improves heater performance during cold starts
• Maintains proper coolant circulation to avoid hot spots

Installation Notes and Tips

When installing the Stant Heavy-Duty Thermostat 14239, ensure the thermostat is oriented correctly with the bypass plate positioned as per vehicle specifications. Verify that the flange diameter matches the housing to prevent leaks. Use a new gasket or seal to maintain a secure fit. It is recommended to flush the cooling system before installation to remove debris and contaminants that could affect thermostat performance.

Quality Assurance and Warranty

Stant manufactures the 14239 thermostat to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, Stant products typically undergo rigorous quality control to ensure reliable operation in demanding automotive environments.