Multiquip Y0602015750 Radiator Cap (KY) - OEM Replacement Part

The radiator cap maintains proper pressure in the cooling system of your Multiquip generator, ensuring optimal engine operating temperature and preventing coolant boil-over during high-load operation. This pressure-rated cap is a critical component of the engine cooling system, working in conjunction with the radiator and coolant reserve tank to regulate internal pressure and allow proper coolant circulation.

According to Multiquip maintenance procedures for the DCA70SSIU4F, the radiator cap should be opened weekly to verify that coolant is visible and full inside the radiator, even when the reserve tank level appears normal between the FULL and LOW markings. This regular inspection protocol helps identify cooling system issues before they lead to overheating or engine damage. The radiator cap's pressure seal integrity directly impacts the cooling system's ability to maintain proper temperature during the generator's 1,800 rpm operation and standby output demands up to 62 kW (77 kVA).

This radiator cap is specifically designed for Multiquip's WhisperWatt Super Silent generator series and ensures proper fitment and pressure specifications for reliable cooling performance.

Compatible Models:

• DCA70SSIU4F

Genuine Multiquip OEM part, sold by an authorized dealer.