A3662000401 Water Pump compatible with Mercedes-Benz LK/LN2

What does a water pump do?

A water pump is a critical component of the engine cooling system that circulates coolant between the engine block and the radiator to prevent overheating. This specific unit is designed to maintain precise temperature control, ensuring the engine operates within its ideal thermal range even under high mechanical loads.

Vehicle and engine compatibility

This water pump is compatible with Mercedes-Benz LK/LN2 vehicles, including various models such as the 1114, 1314, 814, and 914 series. It is specifically designed to fit engines with the OM 366 designation, providing a reliable replacement for heavy commercial vehicle applications.

Installation and maintenance

For proper installation, technicians should inspect the drive belt and cooling hoses during replacement to ensure system integrity. It is recommended to check for any signs of coolant leakage from the weep hole or unusual bearing noise during routine maintenance intervals to prevent premature engine damage.

Ensuring system reliability

Maintaining a stable cooling environment is vital for the longevity of heavy-duty engines. This component serves as a dependable solution for workshop technicians and fleet managers looking to restore original cooling performance in Mercedes-Benz truck engines.

OE cross-reference

525.01.0008 (Water Pump Water Pumps) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A3662000401.