BMW E87 E90 E60 F01 F10 F11 F20 F30 F31 Petrol Engine Oil Cooler Heat Exchanger

BMW E87 E90 E60 F01 F10 F11 F20 F30 F31 Petrol Engine Oil Cooler Heat Exchanger is an original component from the Oil coolers and lines group, designed for BMW petrol engines. It ensures stable heat dissipation from the engine oil, which translates into safe operation of the lubrication system and extends the engine's service life. This is a practical solution for users looking for a proven component for professional repair or replacement.

Specifications and technical data

• SKU: 7525333
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7525333
• Substitutable numbers: 11427525333, 7525333
• Fuel type: Petrol
• Category: Engine Oil Coolers & Lines

Purpose and function of the oil cooler

The presented oil cooler has been designed to work with BMW petrol engines, where oil temperature control is crucial for the durability of the power unit. The component is responsible for removing excess heat from the oil circuit and transferring it to the cooling medium, stabilizing the engine's operating conditions across a wide range of loads.

Thanks to a design dedicated to specific BMW series, the cooler ensures proper oil flow and an adequate heat exchange surface, which reduces the risk of overheating during dynamic driving, towing, or prolonged operation in high ambient temperatures.

Benefits of using an original BMW cooler

Using an original oil cooler in a BMW petrol engine allows you to maintain the factory operating parameters of the lubrication system. The main advantages include:

• reliable fitment to the oil and cooling system in a given BMW model,
• preservation of the oil cooling characteristics specified by the manufacturer,
• reduction of the risk of leaks resulting from improper installation of aftermarket replacements,
• stable engine operation under high thermal load conditions.

For the user, this means more predictable power unit behavior, a lower risk of oil pressure drops, and better protection of mating components, such as bearings or the turbocharger (if present in the given configuration).

Characteristics of the used component

The offered oil cooler is a used component, which provides an attractive cost-effective solution while maintaining the manufacturer's original specifications. This type of component is particularly interesting for maintenance repairs when the priority is compliance with the factory design and reducing expenses compared to a new part.

Choosing a used oil cooler from this product group allows for an economical restoration of the oil cooling system while maintaining the design intended for the specific BMW model. This solution is often chosen by workshops specializing in the brand and by conscious users who prefer original components.

Integration with the cooling and lubrication system

The oil cooler works in direct connection with the engine cooling system and the oil circuit. A correctly selected component helps keep the oil within the optimal temperature range, which affects:

• oil viscosity stability under various operating conditions,
• reduced wear of friction elements,
• reduced risk of carbon deposits and thermal sludge,
• more uniform thermal load on the entire engine.

In BMW petrol engines, which often utilize higher RPM ranges, an efficient oil cooling system is an essential element in ensuring long-term, repeatable power unit performance.

System expansion – BMW oil coolers and lines

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 coolers, oil lines, or mounting hardware, check out the available parts in the BMW oil coolers and lines category.

Technical support and knowledge about the cooling system

When selecting and installing a used oil cooler, it is worth paying attention to the general condition of the cooling system and engine operating conditions, especially during the summer. The impact of high ambient temperatures on cooling efficiency is described in more detail in our guide "Summer heat vs. cooling system: used radiators and fans as a guarantee of savings", which will help you better plan your service and choose the right components.