Nissan Qashqai Renault Dacia 1.5 dCi EGR Valve Flange 7701070964

Nissan Qashqai Renault Dacia 1.5 dCi EGR Valve Flange is a precision component from the EGR Valves and Parts category, designed for diesel systems. It is responsible for a tight and stable connection between the exhaust gas recirculation valve and other components, which promotes the proper operation of the diesel engine and reduces exhaust emissions. This is a solution for users looking for a proven, original component for the EGR system in Nissan, Renault, or Dacia vehicles with a 1.5 dCi unit.

Specifications and technical data

• SKU: 7701070964
• Mark: Nissan
• Condition: Used
• OEM Part Number: 7701070964
• Substitutable numbers: 7701070964
• Fuel type: Diesel
• Category: EGR Parts & Valves

Purpose and function in the EGR system

The EGR valve flange in the 1.5 dCi engine is responsible for the stable, tight seating of the valve in the intake and exhaust system. In vehicles with a diesel engine, a properly selected flange:

• ensures proper exhaust gas routing in the recirculation circuit,
• reduces the risk of leaks and loss of system efficiency,
• supports the maintenance of correct engine operating parameters,
• helps maintain compliance with exhaust emission standards.

Thanks to its fitment to the 1.5 dCi design, installation is predictable, and the connection geometry is consistent with the manufacturer's factory specifications.

Compatibility with Nissan, Renault, and Dacia 1.5 dCi

The offered flange is a component intended for use in Nissan, Renault, and Dacia vehicles equipped with a 1.5 dCi diesel engine. This means consistency with the factory EGR system architecture and proper fitment to the manifold and exhaust gas recirculation valve.

To select the part as accurately as possible, it is worth using OEM designations and interchangeable numbers assigned to a specific engine configuration and vehicle year. This approach minimizes the risk of installation problems and ensures that the flange will work with the existing EGR valve and other accessory components.

Characteristics of the used component

The EGR valve flange is offered as a used part, which allows for an economical repair of the exhaust gas recirculation system while maintaining the original manufacturer's specifications. Such components come from dismantling and are selected with the aim of maintaining functionality and the correct geometry of the contact surfaces.

In practice, this means that with proper installation using appropriate seals, a stable, tight connection can be achieved without the need to reach for more expensive replacements of unknown origin. This solution is particularly beneficial when servicing older models with a 1.5 dCi engine, where a reasonable repair cost is important while maintaining the proper operation of the EGR system.

Benefits of using an original EGR flange

Using an original EGR valve flange in a diesel engine brings a number of practical benefits:

• Factory fit – geometry and hole spacing consistent with the manufacturer's design, which facilitates installation and ensures proper adhesion.
• EGR system stability – proper exhaust gas routing in the recirculation circuit promotes smooth operation of the 1.5 dCi unit.
• Reduced risk of leaks – a properly selected flange, along with an appropriate gasket, reduces the risk of blow-by and exhaust leaks.
• Economical repair – a used part allows for lower service costs while maintaining the original technical specification.

Support in selection and expansion of the EGR system

If you are planning a comprehensive repair or upgrade of the engine area in your Nissan and need other elements from the same group, such as EGR valves, recirculation pipes, or additional mounting elements, check the available parts in the Nissan EGR Valves and Parts category.

When selecting components for diesel systems, it is worth using procedures based on OEM numbers and catalog data. A detailed discussion of such an approach – using another brand as an example – can be found in the article BMW – sports performance and precision. How do original used parts extend the life of a Bavarian icon?, where practical methods of verifying part compatibility are described, which can also be successfully applied to servicing Nissan, Renault, and Dacia vehicles.