Motorad 332-195 Engine Coolant Thermostat

Overview of Motorad Standard Engine Coolant Thermostat 332-195

The Motorad Standard Engine Coolant Thermostat 332-195 is designed to regulate engine temperature efficiently in select Chevrolet and GMC vehicles. This thermostat operates at a start-to-open temperature of 195°F, ensuring optimal engine performance and preventing overheating.

• Start to open temperature: 195°F
• Sealing flange outside diameter: 2.51 inches
• Height: 2.3 inches; height between flanges: 1.61 inches
• Includes jiggle pin weep hole for air release
• Bypass diameter: 1.18 inches; bypass length: 1.63 inches
• Flange thickness: 0.05 inches
• Gasket or seal not included
• Installation tool not included

Detailed Product Description

This Motorad Standard thermostat, part number 332-195, is engineered to maintain precise engine coolant flow in Chevrolet and GMC models such as the Blazer, C1500, K1500, Tahoe, Yukon, and various Suburban and Express series vehicles. The thermostat’s 195°F opening temperature helps the engine reach and maintain optimal operating temperature, improving fuel efficiency and reducing emissions. The jiggle pin weep hole allows trapped air to escape, preventing air pockets that can cause overheating or erratic temperature readings. Its compact dimensions, including a 2.51-inch sealing flange outside diameter and a 2.3-inch overall height, ensure proper fitment within the cooling system housing.

About the Motorad Standard Product Line

The Standard line from Motorad offers reliable, OEM-quality replacement parts designed to meet factory specifications. This line focuses on delivering consistent performance and durability for engine cooling components, making it suitable for routine maintenance and repairs on Chevrolet and GMC vehicles. The 332-195 thermostat exemplifies the Standard line’s balance of quality and value without additional accessories like gaskets or installation tools.

Common Applications and Issues Addressed

• Regulates engine temperature to prevent overheating
• Ensures proper coolant flow for efficient engine operation
• Prevents engine damage caused by thermostat failure
• Eliminates air pockets in the cooling system with jiggle pin weep hole
• Restores proper temperature control in Chevrolet Blazer, GMC Yukon, and related models

Installation Notes and Tips

• Verify compatibility with your specific Chevrolet or GMC model before installation
• Note that this thermostat does not include a gasket or seal; obtain separately if needed
• Use appropriate tools for removal and installation as no installation tool is included
• Ensure the cooling system is drained and cooled before replacing the thermostat
• Check for proper seating of the thermostat and secure flange to prevent leaks

Quality Assurance and Warranty

Motorad Standard thermostats are manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Motorad products typically undergo rigorous quality control to ensure reliable operation in compatible Chevrolet and GMC vehicles. For warranty information, refer to Motorad’s official documentation or contact the parts distributor.