BMW F01 F02 F03 N63 N74 Power Steering Cooler Radiator Petrol 7576825

The BMW F01 F02 F03 Power Steering Cooler for N63 and N74 Gasoline Engines is an original cooling system component, categorized under radiators. Designed by BMW for stable heat dissipation from the power steering system, it supports safe steering operation under demanding road conditions.

Specifications and technical data

• SKU: 7576825
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7576825
• Substitutable numbers: 7576825, 17117576825, 7587551, 17117587551
• Fuel type: Petrol
• Part type: Radiator
• Category: Radiators

Purpose and Role in the BMW Cooling System

The presented power steering cooler is dedicated to the luxury BMW 7 Series sedans F01, F02, and F03 equipped with N63 and N74 gasoline engines. It works with the power steering system, dissipating excess heat from the working fluid, thereby supporting stable system pressure and predictable steering response.

In heavy and high-performance vehicles like these generations of BMW 7 Series, proper power steering cooling is crucial for maintaining consistent operating parameters during highway driving, maneuvering, and parking.

Construction and Benefits of Using an Original Cooler

The original BMW power steering cooler is designed to integrate with the factory cooling system and wiring harness in the engine bay. This ensures:

• Precise fit to factory mounts – no need for modifications to brackets or lines.
• Optimal fluid flow – design matched to the characteristics of pumps and lines in the power steering system.
• Efficient heat dissipation – tailored to the loads generated by N63 and N74 gasoline engines.
• Consistency with other cooling system components – alignment with BMW's factory architecture.

Choosing an original cooler from the BMW radiators category minimizes the risk of leaks, improper installation, and incompatibility with factory system operating parameters.

Condition, Verification, and Application in Gasoline Engines

This part is a used item from disassembly, offered for an economical repair of the power steering cooling system while maintaining the original BMW specifications. Before being reintroduced for sale, such components are routinely verified for leaks and structural integrity to ensure safe operation in the demanding thermal environment of gasoline engines.

In gasoline-powered vehicles, especially those with high performance, the power steering system is subjected to significant thermal loads. A functional power steering cooler:

• stabilizes the fluid temperature in the power steering system,
• reduces the risk of power steering performance loss under prolonged load,
• supports the longevity of pumps and lines by reducing overheating.

Why Choose an Original BMW Power Steering Cooler

Selecting the correct power steering cooler directly impacts driving comfort and safety. For BMW 7 Series F01/F02/F03 sedans, using an original part ensures:

• compatibility with the factory cooling system and wiring harness,
• maintenance of BMW's designed power steering system parameters,
• a lower risk of secondary failures resulting from overheating or leaks.

If you are looking for other BMW radiators suitable for different models of this brand, check out our dedicated category: BMW radiators.

Technical Support and Cooling System Knowledge

When replacing cooling and power steering system components, it's advisable to consider the overall condition of the entire system – lines, connectors, radiators, and working fluids. For drivers who want to better understand the impact of a functional cooling system on engine durability, we recommend the article on our blog: Engine Cooling System – Overheating, Repair, and Used Radiators. There you will find practical information on how to check the condition of radiators and what symptoms may indicate overheating problems.