Motorad 211-195 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Select GM Vehicles

The Motorad Standard 211-195 engine coolant thermostat is designed to maintain optimal engine temperature for a range of Buick, Chevrolet, Oldsmobile, and Pontiac models. Engineered with precise temperature control, this thermostat ensures efficient cooling system performance and helps prevent engine overheating.

• Start to open temperature: 195°F for accurate thermal regulation
• Sealing flange outside diameter: 1.72 inches for secure fitment
• Height between flanges: 2.57 inches, overall height: 3.67 inches
• Includes a rubber O-ring gasket for reliable sealing
• Flange thickness: 0.188 inches for durability and proper installation
• Standard type thermostat without jiggle pin weep hole

Detailed Product Description

This Motorad Standard engine coolant thermostat (part number 211-195) is specifically designed to fit various GM vehicles including Buick Calais, Chevrolet Lumina, Oldsmobile Cutlass Calais, and Pontiac Grand Am among others. The thermostat opens at 195 degrees Fahrenheit, allowing coolant to flow through the engine cooling system at the correct temperature to maintain engine efficiency and prevent overheating. The included rubber O-ring gasket ensures a tight seal between the thermostat housing and engine block, reducing the risk of leaks. With a sealing flange outside diameter of 1.72 inches and a flange thickness of 0.188 inches, this thermostat provides a secure and precise fit. The overall height of 3.67 inches and height between flanges of 2.57 inches are engineered to match OEM specifications for proper installation and operation.

Compatible Vehicles and Applications

• Buick Calais, Skylark, and LeMans
• Chevrolet Citation, Citation II, Lumina, and Optima
• Oldsmobile Cutlass Calais, Firenza, and Omega
• Pontiac Grand Am, Fiero, J2000, J2000 Sunbird, Phoenix, Skyhawk, and Sunbird

Installation Notes and Tips

• Ensure the engine is cool before removing the old thermostat to avoid burns
• Clean the thermostat housing surface thoroughly before installation
• Replace the gasket with the included rubber O-ring to prevent leaks
• Verify the thermostat orientation matches OEM specifications
• Torque bolts to manufacturer recommended specifications

Quality Assurance and Product Line Information

The Motorad Standard product line offers dependable replacement parts that meet or exceed OEM standards for fit and function. This thermostat is manufactured with quality materials and precise engineering to ensure consistent performance in your vehicle's cooling system. While no installation tool is included, the design facilitates straightforward replacement. Motorad provides quality assurance through rigorous testing to maintain reliability and durability in demanding automotive environments.