Motorad 7272-180 Engine Coolant Thermostat

Motorad 7272-180 Thermostat for Porsche 924

The Motorad Fail-Safe 7272-180 engine coolant thermostat is built for 1977-1982 Porsche 924 applications that need a 180 degree F temperature rating and OE-style cooling control. Its copper case and wax compound are engineered for quick reaction to coolant temperature changes, helping maintain stable engine operating temperature in demanding cooling systems.

Fail-Safe Product Line Details

Motorad Fail-Safe thermostats are designed to continue coolant flow if the thermostat reaches an overheating condition. For Porsche 924 owners, that means a thermostat solution focused on protecting the cooling system while following OEM specifications and manufacturing processes.

Key Features

• Fits 1977-1982 Porsche 924, N/A
• 180 degree F thermostat rating for standard operating temperature control
• Copper case and wax compound for fast response to coolant temperature changes
• Offset design with air relief valve where applicable
• Manufactured to OEM quality materials and safety standards by an OE supplier
• OE-style seals included where applicable
• Motorad 7272-180 direct replacement thermostat for cooling system service

Detailed Description

This Motorad engine coolant thermostat is intended for Porsche 924 cooling system maintenance where precise temperature regulation matters. The 180F calibration supports normal engine warm-up and operating temperature control, while the Fail-Safe design adds a protective flow path in overheating situations. The sealing flange measures 2.13 inches outside diameter, with a 1.38 inch bypass diameter and 1.30 inch bypass length. The flange thickness is 0.068 inch. This part cross-references P7272-180 for the same application.

Common Cooling System Issues It Can Address

• Engine running too cool or taking too long to reach operating temperature
• Temperature fluctuations caused by a worn thermostat
• Overheating related to restricted thermostat operation
• Cooling system service on a 1977-1982 Porsche 924
• Need for an OE-style 180F thermostat replacement

Installation Notes and Tips

Verify the thermostat temperature rating and housing dimensions before installation. This thermostat does not include a gasket or seal, and no installation tool is included. Inspect the housing, sealing surfaces, and coolant condition during service, and confirm the bypass dimensions match the original application before assembly.

Quality Assurance

Motorad manufactures this thermostat with OEM-quality materials and processes as an OE supplier. The copper case, wax compound, and Fail-Safe design are built to meet the demands of automotive cooling systems while following OEM specifications.