Engine Hose BMW E60 E65 E81 E87 E90 E91 Suction Pipe Oil Sumps Line 7520864

Engine Hose BMW E60 E65 E81 E87 E90 Suction Pipe Oil Sumps Line is an original lubrication system component from the Oil Sumps group, designed for use in selected BMW models. It enables proper suction and transport of engine oil, which is crucial for the stable operation of the power unit and the protection of its components.

Specifications and technical data

• SKU: 7520864
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7520864
• Substitutable numbers: 11417520864, 7520864
• Category: Oil Sumps

Purpose and function in the lubrication system

The oil pump suction pipe with the line is responsible for drawing oil from the bottom of the sump and transferring it to the pump, and subsequently to the lubrication channels in the engine. A correctly selected component of this type:

• ensures stable oil pressure across a wide range of engine loads,
• reduces the risk of sucking in contaminants from the bottom of the sump,
• supports even lubrication of the crankshaft, bearings, and the upper part of the timing system,
• helps maintain the appropriate operating temperature of the power unit.

For engines used in the BMW E60, E65, E81, E87, and E90 series, the correct oil pump suction pipe with the line is an essential element during any major intervention in the lubrication system or when replacing the oil sump.

Benefits of using an original BMW component

Using a component from the BMW line allows you to maintain factory oil flow parameters and geometry matched to the specific design of the sump and pump. In practice, this means:

• secure fitment to factory mounting points in the engine,
• maintaining the correct distance of the suction pipe from the bottom of the oil sump,
• compatibility with the original oil pump used in the given generation of power units,
• reduced risk of leaks at the connection between the line, the pump, and the sump.

For users who value consistency with the vehicle's factory specifications, choosing an original oil pump suction pipe with the line is a technically safe and predictable solution in operation.

Condition, origin, and service application

The offered element comes from the BMW OE line and is classified as a used part, which allows for an economical repair of the lubrication system while maintaining the original design. This type of component is particularly useful in situations where:

• mechanical damage to the oil sump and associated elements has occurred,
• it is necessary to replace the suction pipe after an oil pump failure or engine seizure,
• you are performing an engine overhaul and want to restore the factory routing of the oil line.

Proper selection of parts for a specific engine and body style from the E60, E65, E81, E87, E90 series allows you to reduce assembly time and avoid compatibility issues.

Integration with the BMW Oil Sumps system

The oil pump suction pipe with the line works directly within the oil sump space, which is why its geometry and line length must be matched to the shape of the sump and the position of the pump. When replacing or upgrading the lubrication system, it is worth treating it as an integral part of the entire assembly, including the sump, seals, and the pump itself.

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as additional oil lines, mounting elements, or accessories cooperating with the lubrication system, check the available parts in the BMW Oil Sumps category.

Operation and best practices for used parts

When installing a used oil pump suction pipe with the line, it is recommended to thoroughly clean the flow channels, check the filter screen, and verify the tightness of the connections after the first engine start. It is also worth using oil with viscosity parameters recommended by the vehicle manufacturer and regularly monitoring its level.

Additional tips regarding the safe operation and maintenance of dismantled components can be found in the article How to extend the service life of used car parts?, which discusses practical methods for taking care of engine and accessory components.