Compatible Vehicles:for Mitsubishi Engine 4D51 4D30 4D31 4D32for Caterpillar E70B E70 E307Unique Benefits:The function of the water pump is to pump the coolant so that the coolant circulates rapidly in the cooling water channel of the engine to take away the heat generated when the engine is working and maintain the normal operating temperature of the engine.The engine water pump is installed on the engine block and is mainly driven by the pump belt and pulley.If the engine water pump runs for too long without replacing it, it will cause abnormal noise from the water pump, weakened cooling capacity, water leakage in the engine near the water pump and other faults, which will affect the normal operation of the engine.
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