Motorad 7304-192 Engine Coolant Thermostat

Engine Coolant Thermostat for OE-Style Cooling Control

Motorad Fail-Safe 7304-192 is an engine coolant thermostat built for precise temperature control in demanding cooling systems. It is set to 192 degrees F and uses OEM-quality materials and OE-supplier manufacturing standards for consistent operation in Audi, Volkswagen, BMW, and Dodge applications.

The Fail-Safe line is designed to lock open if overheating occurs, helping maintain coolant flow when the system is under stress. For drivers searching for a 192F thermostat for Audi A4, A6 Quattro, Volkswagen Passat, or BMW 318i applications, Motorad 7304-192 provides an OE-spec replacement option.

Key Features

• 192 degree F thermostat calibration for OE-specified operating temperature
• Fail-Safe design locks open in an overheating event to keep coolant moving
• Copper case and wax compound for quick response to coolant temperature changes
• Offset design with air relief valve and OEM-style seals where applicable
• Manufactured to OEM specifications and processes by an OE supplier
• Part number: 7304-192

Detailed Product Overview

Motorad 7304-192 is an engine coolant thermostat for vehicles that require a 192F opening temperature and OE-style fitment. The copper case and wax element are engineered for responsive temperature regulation, while the Fail-Safe design adds a protective open position if the cooling system overheats. This makes it a practical choice for owners looking for a replacement thermostat for Audi A4 Quattro, Audi A6, Volkswagen Golf, or BMW 528i cooling system service.

This part cross-references Dayco 73049 for the same application.

What This Thermostat Helps Address

• Engine running hotter than normal due to a worn thermostat
• Delayed coolant circulation after warm-up
• Temperature instability in stop-and-go driving
• Overheating concerns caused by thermostat sticking closed
• Need for an OE-spec 192F replacement thermostat

Installation Notes and Tips

Verify the thermostat temperature rating and housing style before installation. This part has no gasket or seal included and no installation tool included, so reuse or replace related sealing components as needed during service. Confirm bypass dimensions, flange size, and vehicle-specific notes for the exact application before assembly.

Compatible With select 1990-2005 Audi, Volkswagen, BMW, and Dodge applications, including Audi A4, A6 Quattro, S4, S8, Volkswagen Golf, Passat, Jetta, EuroVan, and BMW 318i models listed in the fitment data. Part number 7304-192 is also referenced for multiple OE-style cooling system applications.

Quality Assurance

Motorad manufactures this thermostat with OEM-quality materials and safety standards as an OE supplier. It is produced to OEM specifications and processes for consistent cooling-system performance in the listed applications.