Multiquip Y0602012904 Radiator/Intercooler Assembly - OEM Replacement Part

This radiator and intercooler assembly maintains optimal operating temperature for turbocharged, charge air-cooled Isuzu 4LE2X diesel engines in Multiquip super silent generators. The integrated cooling system manages both engine coolant (16.8 liter capacity including engine and radiator hoses) and intercooler functions, critical for the turbocharged configuration that produces 59.0 HP at 1,800 rpm. Proper cooling system operation prevents overheating in generators with prime outputs ranging from 36-45 kW and ensures reliable performance of the charge air cooling system that works in conjunction with EGR and DOC exhaust after-treatment.

This assembly is essential for maintaining the water-cooled, direct injection engine system in units operating at continuous 1,800 rpm speeds. The radiator cap must only be removed when the unit has completely cooled to avoid severe burns from pressurized hot coolant. Regular inspection of coolant levels and system integrity prevents costly engine damage and maintains generator efficiency across varying load conditions.

Compatible with the following Multiquip generator models:

• DCA36SPXU4F
• DCA45SSIU4F
• DCA45SSIU4FC8

Genuine Multiquip OEM part, sold by an authorized dealer.