Ford Transit Mk8 EGR Valve Cooler Pipe Hose Line 2.2 TDCI Diesel CK2Q-9E470-CA

Ford Transit Mk8 2.2 TDCI Diesel EGR Pipe CK2Q-9E470-CA is an original exhaust gas recirculation system component designed for Ford diesel engines. As part of the EGR Valves and Parts group, it is responsible for the stable routing of exhaust gases in the rear part of the engine compartment, which directly impacts the engine's smooth operation and emission levels. A used OEM component is a sensible choice for EGR servicing when you prioritize factory fitment and predictable system behavior.

Specifications and technical data

• SKU: 2120030
• Mark: Ford
• Condition: Used
• OEM Part Number: 2120030
• Substitutable numbers: 2120030, CK2Q-9E470-CA, CK2Q9E470CA
• Location on the vehicle: Rear
• Fuel type: Diesel
• Part type: EGR Tube
• Category: EGR Parts & Valves

Purpose and Function in the EGR System

The EGR pipe in the Ford Transit Mk8 2.2 TDCI is responsible for the controlled delivery of exhaust gases to the recirculation system in the diesel engine. A correctly selected component ensures:

• stable exhaust gas flow in the intended direction,
• maintenance of proper EGR valve operating parameters,
• reduction of control unit errors related to exhaust gas recirculation,
• cohesion of the intake and exhaust systems in the diesel unit.

By maintaining the original pipe geometry, the EGR system can operate within the parameters set by the manufacturer, promoting smooth engine operation and proper emission control.

Vehicle Placement and Fitment

The component is designed for installation in the rear part of the vehicle, in the exhaust-EGR system area. This dedicated vehicle placement facilitates servicing and minimizes the need for modifications during replacement. The component is intended for diesel-powered engines, ensuring compatibility with the operating characteristics of the Ford Transit Mk8 2.2 TDCI diesel engine.

The original design of the EGR pipe allows for proper exhaust gas routing relative to other components in the engine compartment, minimizing stress and leaks at the connections.

Benefits of Using an Original EGR Pipe

Using an original EGR pipe in the Ford Transit Mk8 offers a range of practical service and operational benefits:

• Factory Fitment – geometry and mounting points are consistent with the vehicle manufacturer's design.
• EGR System Compatibility – the pipe works in conjunction with the valve and other components from the EGR Valves and Parts group.
• Reduced Leakage Risk – proper sealing at the connectors with correct installation.
• Stable Diesel Engine Operation – predictable exhaust gas recirculation system behavior under typical operating conditions.

A used OEM part is a good solution when you want to maintain the original system specifications while optimizing repair costs.

Condition, Verification, and Practical Application

The EGR pipe offered in this listing is a used component from a dismantled vehicle, making it an attractive alternative to aftermarket parts of unknown origin. Before installation, a standard inspection of the mating surfaces, mounting points, and potential cleaning of carbon deposits is recommended to ensure sealing and proper exhaust gas flow.

If you are considering the choice between a new and a used part, a detailed guide comparing both options may be helpful. You can find it in the article New or Used? A Comparison of Automotive Part Costs and Quality, which discusses quality differences, costs, and practical application examples.

Expanding EGR System Service and Additional Resources

When servicing the exhaust gas recirculation system, it's worth considering the entire assembly as an interconnected system. If you are planning a comprehensive repair or upgrade of the engine area in your Ford and need other parts from the same group, such as pipes, elbows, or additional EGR tubes, check the available parts in the Ford EGR Valves and Parts category.

To compare solutions used in other vehicle makes and segments, including sports engines with increased power, you can refer to the technical material Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which illustrates how manufacturers design engine, brake, and chassis systems in vehicles with higher performance requirements.