EGR Pipe Peugeot 308 3008 1.6 HDi Diesel Engine Valve Line Hose 9874950180

EGR Pipe Peugeot 308 3008 1.6 HDi Diesel Engine Valve Line Hose is a component from the EGR valves and parts category, designed for the exhaust gas recirculation system in 1.6 HDi diesel engines. It enables the proper flow of exhaust gases between the EGR valve and other system components, supporting the stable operation of the diesel power unit and reducing exhaust emissions.

Specifications and technical data

• SKU: 9874950180
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 9874950180
• Substitutable numbers: 9874950180
• Fuel type: Diesel
• Category: EGR Parts & Valves

Purpose and function in the EGR system

The described EGR pipe is dedicated to 1.6 HDi diesel engines in Peugeot 308 and 3008 models. Its task is the stable routing of exhaust gases in the recirculation circuit, which has a direct impact on the engine's performance, nitrogen oxide emission levels, and the correct operation of engine management.

A properly selected EGR pipe helps maintain:

• correct pressure and exhaust gas flow in the recirculation system,
• consistency of engine operating parameters with ECU maps,
• more uniform combustion of the mixture in the diesel unit.

Benefits of using an original Peugeot part

The component comes from the Peugeot line, which means it retains factory geometry, diameters, and mounting points. As a result, the EGR pipe ensures:

• precise fit to the intake system and EGR valve in the 1.6 HDi engine,
• proper sealing of connections, reducing the risk of exhaust leaks,
• compatibility with factory brackets and engine accessories.

Such a fit minimizes the need for installation modifications and allows for maintaining system operating parameters in accordance with the manufacturer's specifications.

Characteristics of the used component

The EGR pipe is offered as a used part, which allows for an economical repair of the exhaust gas recirculation system while maintaining the original installation specification. This type of solution is particularly beneficial when servicing vehicles used intensively, where a reasonable balance between repair cost and maintaining the factory design is important.

Before installation, it is recommended to perform a standard inspection of the mating surfaces, the patency of the exhaust channel, and potentially use new gaskets in accordance with the vehicle manufacturer's recommendations.

Significance for the 1.6 HDi Diesel engine

In Diesel engines with an EGR system, proper exhaust gas flow is crucial for idle stability, throttle response, and exhaust smoke levels. A functional EGR pipe in the Peugeot 308 and 3008:

• supports maintaining the appropriate combustion temperature,
• helps reduce the formation of deposits in the intake manifold,
• facilitates compliance with emission standards provided for a given engine.

Thanks to this, the exhaust gas recirculation system can operate in a stable range, and the engine controller receives predictable conditions for executing its control maps.

If you are planning a comprehensive repair or upgrade of the exhaust gas recirculation area in your Peugeot and need other components from the same group, such as lines, pipes, or valve bodies, check the available parts in the Peugeot EGR valves and parts category.

Technical support and service knowledge

When working with the EGR system, it is worth using reliable sources of knowledge regarding engine accessories, diagnostic principles, and part selection. Practical tips on operating diesel units, accessory performance, and the impact of part quality on drivetrain durability can be found in the article Reliability under the star sign – how to take care of engine accessories in popular Mercedes-Benz C-Class and E-Class models?, which discusses good service practices when working with modern engines.