Turbocharger Mini F55 F56 F57 F60 Cooper S 2.0 Petrol B48C B46C 9845812

Mini F55 F56 F57 F60 Cooper S 2.0 Petrol B48C B46C Turbocharger is an original element from the turbochargers and parts category, designed for 2.0 petrol engines in sports versions of the Cooper S. A used OEM turbocharger ensures factory fitment to the intake and exhaust system, which makes installation easier and reduces the risk of operational problems.

Specifications and technical data

• SKU: 9845812
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 9845812
• Substitutable numbers: 9845812, 11659845812
• Fuel type: Petrol
• Tire profile: 65535
• Category: Turbos & Parts

Purpose and compatibility

This Mini Cooper S turbocharger is designed to work with the B48C/B46C series petrol engines in the F55, F56, F57, and F60 bodies. This means maintaining the correct boost characteristics, consistent with the factory engine control unit maps, without the need for software modifications.

Original Mini OE range origins translate to:

• correct positioning relative to the exhaust manifold and intake system,
• compatibility with factory mountings and oil and cooling lines,
• maintaining the standard performance parameters and operating culture of the drive unit.

Construction and operating characteristics

The petrol turbocharger in this model works with a spark-ignition engine, which requires resistance to higher exhaust gas temperatures and stable operation under dynamic load changes. The OEM design ensures:

• consistency with the factory boost control system,
• smooth pressure build-up throughout the entire rev range,
• maintaining the standard engine flexibility, important in everyday driving and when accelerating.

The turbocharger parameters are matched to the specific characteristics of the 2.0 unit, which allows for the effective use of the engine's potential without excessively burdening the components.

Condition, origin and benefits of choosing a used part

The turbocharger offered is a used part, sourced from a vehicle dismantling. This OEM component offers an attractive cost alternative to new replacements, while retaining the factory design and fit for your specific Mini model.

Choosing a used OEM turbocharger includes:

• lower repair costs while maintaining the original manufacturer's specifications,
• no need to adapt unusual mountings or modify installations,
• the ability to quickly replace a damaged element in the workshop.

If you want to compare the advantages of new and used components in more detail, the article: Comparison of the costs and quality of new and used car parts will be helpful, where you will find practical examples and purchasing tips.

Operation in a petrol engine

Working with a petrol engine requires proper maintenance and care of the lubrication system. When installing this turbocharger, it is recommended to:

• checking the patency of oil and cooling lines,
• changing the engine oil and filter according to the vehicle manufacturer's recommendations,
• checking the tightness of the intake system after assembly.

This approach reduces the risk of premature wear and ensures stable operation of the charging system in everyday use.

Related Turbochargers and Technical Knowledge

If you are looking for other turbochargers for Mini from the same category, check the available models in the section: turbochargers for Mini , where you will find a wide selection of components for various engine versions.

In the case of post-accident repairs, when body parts or accessories have also been damaged, it is worth reading the guide: bodywork and bodywork - post-accident repairs using parts from dismantling , which discusses the safe use of parts used in the vehicle repair process.