Mini Cooper R50 R52 Petrol W10 Throttle Housing Assy Body 7509043

MINI Cooper R50 R52 Throttle Body W10 is an original intake system component from the Throttle Bodies group, designed for W10 gasoline engines in first-generation MINI models. This used OEM part ensures proper air flow control, stable engine operation, and correct accelerator pedal response.

Specifications and technical data

• SKU: 7509043
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7509043
• Substitutable numbers: 7509043, 13547509043, 13540872457, 0872457, 13541496717, 1496717
• Fuel type: Petrol
• Category: Throttle Bodies

Purpose and Function in the Intake System

The throttle body in a MINI W10 gasoline engine is responsible for precise dosing of air drawn into the intake manifold. A correctly selected component from this group helps maintain stable idle speed, proper acceleration dynamics, and correct interaction with the engine control system.

For gasoline engines used in the MINI Cooper R50 and R52, a functional throttle body is crucial for:

• maintaining smooth engine operation across the entire RPM range,
• proper response to accelerator pedal movement,
• optimal fuel-air mixture composition,
• reducing jerking and power loss during acceleration.

Compatibility and Part Identification

The offered throttle body for MINI Cooper R50/R52 is an OEM component, dedicated to the W10 gasoline engine. Identification is based on the manufacturer's part number and associated interchangeable numbers, which facilitates selecting the correct component when replacing a worn or damaged throttle body.

Thanks to the presence of the OEM number and reference numbers, it is possible to:

• verify compatibility with a specific engine version,
• compare with the currently installed component,
• safely replace earlier versions of the same part.

Condition, Origin, and Benefits of Using OEM Parts

The throttle body comes from the original Mini component line and is offered as a used part. This type of OEM component retains its factory geometry, operating parameters, and compatibility with the engine control unit software, minimizing the risk of adaptation issues and diagnostic errors.

Using an original throttle body in the MINI Cooper R50/R52 practically allows for:

• maintaining consistency with the engine's factory operating characteristics,
• reducing the risk of incorrect interaction with sensors and the control unit,
• preserving correct parameter values read in OBD diagnostics.

Throttle Body Replacement and Service Aspects

Replacing a component from the Throttle Bodies group in the MINI Cooper R50/R52 is a standard service procedure performed when symptoms such as fluctuating idle, loss of power, or unstable throttle response occur. After installation, it is recommended to perform throttle body adaptation and check engine operating parameters using a diagnostic tester to ensure proper interaction with the control system.

If you are planning a comprehensive repair or upgrade of the engine area in your MINI and need other components from the same group, such as throttle body housings, throttle body control modules, or cooperating intake system elements, check the available parts in the Mini Throttle Bodies category.

Part Selection by Numbers and Technical Knowledge

When selecting a throttle body for the MINI Cooper R50/R52, it is crucial to compare the OEM number and interchangeable numbers with the vehicle's data and the currently installed component. Correct identification eliminates the risk of installing an incompatible version and ensures the correct operating parameters of the gasoline engine.

For users interested in deepening their knowledge about selecting original used parts by OEM numbers and verification procedures, an article describing a practical approach to components in premium cars may be helpful: BMW – Sporty Performance and Precision. How Original Used Parts Extend the Life of the Bavarian Icon?.