403 180 39 38S Compatible Oil Cooler Cover for Mercedes-Benz SK

What does an oil cooler cover do?

This engine oil cooler cover serves a critical role in maintaining the thermal stability of the engine by enclosing the oil cooler housing. It holds the cooling core bundle securely in its seat on the engine block, ensuring that the lubrication circuit remains sealed and functional. By maintaining a precise seal, it prevents cross-contamination between oil and coolant circuits.

Vehicle and engine compatibility

Designed specifically for Mercedes-Benz SK series trucks, this component is compatible with various models including the 2031, 2631, and 2531 series, specifically when paired with OM 401 LA engines. This ensures precise fitment for fleet managers and workshop technicians looking for reliable engine components for these heavy commercial vehicle applications.

Installation and maintenance guidance

When performing engine maintenance or cooling system repairs, it is essential to check the sealing surfaces and mounting points of this cover. Proper installation ensures that oil transfer channels remain unobstructed and that the sensor connection remains secure during high-temperature cycles. Maintaining this component is vital for preventing pressure drops in the lubrication system.

System reliability

Consult your authorized distributor to confirm exact fitment for your specific engine configuration.

OE cross-reference

0101 049 (Oil Cooler Cover) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4031803938S.