Fuel Rail Renault Trafic Opel Vivaro 1.9 DCI Injection High Pressure 8200330912

The Renault Trafic Opel Vivaro 1.9 DCI fuel rail is a precise component of the diesel engine's fuel system, responsible for supplying fuel to the injectors at the correct pressure. A used fuel rail from the injector nozzles category will serve as a functional replacement in diesel-powered vehicles, restoring proper engine operation.

Specifications and technical data

• SKU: 8200330912
• Mark: Renault
• Condition: Used
• OEM Part Number: 8200330912
• Substitutable numbers: 8200330912, 0445214065, 0 445 214 065
• Fuel type: Diesel
• Category: Fuel Injectors

Purpose and Role of the Fuel Rail

The Renault Trafic Opel Vivaro 1.9 DCI fuel rail operates within the common rail system, where it is responsible for evenly distributing fuel to individual injectors. A correctly selected fuel rail helps maintain:

• stable fuel pressure across the entire range of diesel engine loads,
• correct dosing of diesel fuel into the cylinders,
• efficient cooperation with injectors and control components.

This ensures the engine maintains smooth operation, and the response to the accelerator pedal remains predictable and repeatable.

Technical Specifications and Compatibility

The presented fuel rail is designed for Diesel fuel type engines, ensuring compatibility with the factory configuration of the 1.9 DCI unit. The component comes from the Renault line, which facilitates its integration into the fuel system of structurally related vehicles, such as the Renault Trafic and Opel Vivaro with the appropriate engine version.

The fuel rail features an OEM designation and assigned interchangeable numbers, allowing for precise verification against the manufacturer's catalog or by the vehicle's VIN. This is crucial when selecting parts within the injection system category, where minor structural differences between engine variants can be critical for proper installation.

Condition, Origin, and Service Application

The fuel rail is in used condition, making it a sensible choice for operational repairs and cost optimization. This type of component is often replaced in situations where:

• there are problems with uneven diesel engine operation,
• errors related to fuel pressure in the common rail system occur,
• replacement of components cooperating with injector nozzles is necessary.

Selecting a fuel rail with parameters matching the factory specification helps reduce the risk of additional faults and speeds up the diagnostic and installation process in the workshop.

Benefits of Using the Correct Fuel Rail

A correctly selected fuel rail in a diesel system translates into a number of practical benefits:

• stable engine operation across the full RPM range,
• more predictable fuel delivery and better control over the combustion process,
• support for the proper functioning of injector nozzles and control elements,
• the possibility of effective diagnostics of the injection system based on factory parameters.

For workshops and users of commercial vehicles, this means easier vehicle maintenance and reduced downtime associated with fuel system failures.

Technical Support and Educational Materials

When working with the common rail system, it is beneficial to be aware of the typical symptoms of fuel system component wear. If you want to better understand how to identify injection problems in a diesel engine, check out the article: diesel injector faults – symptoms, consequences, and diagnostics. This provides practical knowledge for selecting a fuel rail and planning further repairs.

If you are looking for other Renault injector nozzles for similar service applications, check out our dedicated category: Renault injector nozzles. This will allow you to easily compare available solutions from a single manufacturer and select the component best suited for your specific engine.