Citroen Berlingo II Peugeot Expert II 1.6 Hdi Diesel Throttle Body 25365223

Citroen Berlingo II Peugeot Expert II 1.6 Hdi Diesel Throttle Body is an intake system component designed for 1.6 HDi diesel engines used in Citroën vehicles and twin Peugeot designs. This used throttle body from this series is a solution that allows for a technically correct repair of the air supply system while maintaining the factory engine control concept. By preserving the original geometry and operating characteristics, this component enables stable operation of the power unit under typical operating conditions.

Specifications and technical data

• SKU: 25365223
• Mark: Citroën
• Condition: Used
• OEM Part Number: 25365223
• Substitutable numbers: 9660030580, 25365223
• Fuel type: Diesel
• Category: Throttle Bodies

Purpose and function in the intake system

The described throttle body belongs to the Throttle Bodies category and works with the 1.6 HDi Diesel engine. It is responsible for controlling the airflow in the intake manifold, which has a direct impact on the engine's performance, idle stability, and load response.

In a typical configuration for the Berlingo II and Expert II, the throttle body works with the engine control system, sensors, and intake accessories, ensuring:

• controlled closing of the intake duct when the engine is turned off,
• cooperation with the exhaust gas recirculation (EGR) system in terms of mixing air and exhaust gases,
• stabilization of airflow under various load conditions.

Benefits of using an original throttle body

Using a throttle body dedicated to the Citroen Berlingo II and Peugeot Expert II allows you to maintain compliance with factory engine control maps. Thanks to this:

• you reduce the risk of diagnostic errors related to incorrect component operating characteristics,
• you maintain predictable engine behavior across the entire rev range,
• you preserve compatibility with existing intake accessories and electrical wiring.

A used component of this class is a good choice when you are looking for a technically correct repair while keeping service costs reasonable. The original throttle body design ensures proper fitment to the intake manifold and mounting points in the engine bay.

Selection and vehicle compatibility

To correctly select a throttle body for a specific version of the Citroen Berlingo II or Peugeot Expert II, it is worth verifying compatibility with the 1.6 HDi engine used and the accessory configuration. The product belongs to a group of parts intended for diesel units, which is why it is suitable only for diesel-powered vehicles.

Identification data, such as manufacturer markings, OEM part numbers, and interchangeable numbers, are helpful when selecting the component – all this information can be found in the technical specifications section. Thanks to them, you can precisely confirm compatibility with a specific engine version and vehicle year, which minimizes the risk of purchasing an unsuitable component.

Component condition and installation aspects

The throttle body is offered as a used part, which means it comes from vehicle dismantling and may show signs of previous use, while maintaining the functionality required for further operation. This type of solution is often chosen in professional workshops when the priority is to maintain the original design while optimizing repair costs.

In terms of installation, the throttle body is designed to be installed in the factory location, using existing mounting points and connections. When replacing, it is recommended to:

• thoroughly clean the contact surface with the intake manifold,
• verify the condition of seals and vacuum or electrical lines (depending on the version),
• perform an adaptation or initialization procedure in the engine controller, if required by the given system.

Intake system expansion and additional materials

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

To compare how manufacturers approach the design of engine, suspension, and brake components in standard and sports versions, an article discussing the differences between the M and M Performance lines may be helpful – you can find it here: BMW M Performance: what is the difference between BMW M components and standard ones?.