Multiquip DZ102141 Surge Tank John Deere - OEM Replacement Part

The surge tank is a critical cooling system component that maintains proper coolant reserve capacity and allows for thermal expansion in diesel generator applications. This John Deere-specific surge tank ensures your generator's cooling system operates at optimal pressure and temperature, preventing overheating during extended runtime operations.

Engineered specifically for Multiquip's WhisperWatt Super Silent generator series, this surge tank integrates seamlessly with the John Deere 4045HFG04 diesel engine cooling system. The tank maintains coolant level visibility for pre-operation inspections and provides the necessary expansion volume as coolant temperatures fluctuate during load cycling. Proper surge tank function is essential for protecting the engine from thermal stress, particularly during standby and prime power applications where the DCA70SSJU4F operates at outputs up to 62 kW standby (77 kVA) and 56 kW prime (70 kVA).

Compatible Models:

• DCA70SSJU4F

Genuine Multiquip OEM part, sold by an authorized dealer.