Oil Pump BMW F20 LCI Diesel B37 B47 Oil Sump Engine Lubrication Pump 8513756

Oil Pump BMW F20 LCI Diesel B37 B47 Oil Sump Engine Lubrication Pump is an original component from the Oil pumps and parts group, designed for BMW B37 and B47 diesel engines in the F20 LCI (facelift) body style. It ensures stable lubrication of critical diesel engine components, which translates into the safe operation of the crankshaft-piston system and the turbocharger.

Specifications and technical data

• SKU: 8513756
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8513756
• Substitutable numbers: 8513756, 11418513756
• Fuel type: Diesel
• Category: Oil Pumps & Parts

Purpose and role in the lubrication system

The presented oil pump has been designed to work with BMW B37/B47 family diesel engines used in the F20 LCI model. It is responsible for maintaining the correct oil pressure throughout the entire circuit, from the oil sump, through the channels in the engine block and cylinder head, to the components requiring constant lubrication.

For Diesel units, a properly functioning oil pump is crucial due to higher mechanical and thermal loads. Stable oil pressure reduces the risk of bearing seizure, excessive wear of the crankshaft, and accelerated degradation of the turbocharger.

Benefits of using an original BMW pump

Using an original oil pump from the BMW OE group allows you to maintain the factory operating parameters of the lubrication system. The design and efficiency are matched to the characteristics of the B37/B47 engines, which makes it easier to maintain the proper oil pressure across the full RPM range.

The most important advantages include:

• Precise fitment for BMW F20 LCI diesel engines, with no need for system modifications.
• Replication of factory oil flow and pressure characteristics, which promotes uniform lubrication of all components.
• Compatibility with the existing lubrication system architecture, without interfering with the block, oil sump, or oil channels.

Condition of the component and application in service practice

The oil pump comes from disassembly and is offered as a used original BMW component. This type of component is particularly attractive for maintenance repairs, overhauls of B37/B47 units, or when replacing the engine with a used short block, where maintaining accessory compatibility is necessary.

In service practice, this type of oil pump is used, among other things, for:

• overhauling the bottom end of the engine (bearings, crankshaft, connecting rods),
• diagnosing oil pressure drops and replacing worn lubrication system components,
• swapping engine units between BMW F20 LCI diesel vehicles.

Support for the circular economy

Choosing a used oil pump from disassembly aligns with the idea of responsible vehicle maintenance. It reduces the consumption of raw materials and energy needed to produce a new component, while also keeping repair costs at a reasonable level. If you want to better understand how such decisions affect the environment and your budget, read the article Circular economy in your garage – how choosing used parts from disassembly really supports environmental protection and your wallet?.

Related BMW lubrication system components

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as pump housings, drives, or additional lubrication modules, check out the available parts in the BMW oil pumps and parts category.