Multiquip C3924200324 Radiator & Intercooler Assembly - OEM Replacement Part

The radiator and intercooler assembly is a critical cooling system component that regulates engine temperature and cools compressed intake air on turbocharged diesel generator sets. This integrated assembly maintains optimal operating temperatures for the Isuzu BQ-6WG1X diesel engine, preventing overheating during sustained loads while ensuring efficient combustion through cooled intake air. Proper cooling system function is essential for maintaining generator performance and preventing catastrophic engine failure in industrial and construction power applications.

This assembly is designed for Multiquip WhisperWatt™ Series super silent generators equipped with the Isuzu BQ-6WG1X 6-cylinder diesel engine. The radiator dissipates heat from engine coolant while the intercooler reduces intake air temperature after turbocharger compression, increasing power density and fuel efficiency. Regular inspection of cooling system components is critical for reliable operation in demanding telecom, lighting, and industrial power applications.

Compatible with the following Multiquip generator models:

• DCA400SSI4F
• DCA400SSI4F3B
• DCA400SSI4F3PD

Genuine Multiquip OEM part, sold by an authorized dealer.