Cooling Device Housing Mercedes W906 Oil Filter Diesel OM651 A6511801310

Cooling Device Housing Mercedes W906 Oil Filter Diesel OM651 is a specialized component of the lubrication system in diesel engines, responsible for the stable mounting of the oil filter and oil cooler. Thanks to its precise OEM design, it ensures proper oil flow, effective cooling, and the safe operation of the diesel power unit in the Mercedes W906.

Specifications and technical data

• SKU: A6511801310-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6511801310
• Substitutable numbers: A6511801310, A 651 180 13 10
• Fuel type: Diesel
• Category: Oil Filters

The role of the oil cooler filter housing in a diesel engine

The oil cooler filter housing in a Mercedes W906 running on diesel fuel is responsible for the airtight connection of oil channels between the engine block, the oil filter, and the oil cooler. A correctly selected component in this group minimizes the risk of pressure drops, leaks, and localized overheating, which directly impacts the durability of the bearings, turbocharger, and other oil-lubricated components.

In Mercedes diesel systems, where thermal and pressure loads are higher than in gasoline units, a stable oil cooler filter housing is crucial for maintaining the proper temperature and cleanliness of the operating oil.

Compatibility and purpose

The offered housing is a component designed for installation in the Mercedes W906 model, which uses a diesel engine with an external oil cooler. The part's design has been developed for specific mounting points and the geometry of the oil channels in this model, allowing for secure installation without modifications and maintaining factory flow characteristics.

The product belongs to the Oil filters group but serves an extended function – it acts as a mounting base for the oil filter and oil cooler, integrating several critical connections into one body. As a result, replacing a damaged housing restores the proper operation of the entire section of the lubrication system responsible for oil filtration and cooling.

Characteristics of the used component

The oil cooler filter housing is offered as a used part, which in practice means it comes from disassembly and may show signs of wear typical for components operating in the engine compartment. Such components, provided they are airtight and free of structural damage, retain their functional properties and can be successfully used as an economical alternative to new parts.

Choosing an original component from disassembly allows you to maintain compliance with the factory lubrication system specifications, which is particularly important in diesel engines where operating tolerances and oil pressure requirements are very precise.

Importance for the durability of the oil cooling system

A functional oil cooler filter housing has a direct impact on oil temperature stability and cooling efficiency. Leaks or deformations in this area can lead to insufficient flow through the cooler, and consequently, to oil overheating and accelerated engine wear. Therefore, if you notice leaks in the area of the oil filter or cooler, it is worth considering checking and potentially replacing this housing.

If you want to better understand how the cooling system and oil cooler affect the lifespan of the power unit, check out the article on engine overheating, cooling system repair, and the role of oil coolers, where practical examples from Mercedes and BMW models are discussed.

Expanding the lubrication system in a Mercedes

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other components from the same group, such as oil filter housings, filter inserts, or mounting bodies, check the available parts in the Mercedes Oil Filters category.

This approach allows you to organize the entire section of the lubrication system in one service stage, reduce the risk of further vehicle downtime, and optimize maintenance costs, especially in heavily used commercial vehicles based on the W906 platform.