Ford Fiesta Mk7 Vacuum Pump Pressure Unit 1.0 GTDI EcoBoost CM5G-2A451-GB

The Ford Fiesta Mk7 1.0 GTDI Ecoboost Vacuum Pump CM5G-2A451-GB is an original vacuum pump from the Ford group, designed for the vacuum system in EcoBoost petrol engines. This component is responsible for the stable generation of vacuum necessary for, among other things, the proper operation of brake assist and other vacuum consumers in the vehicle.

Specifications and technical data

• SKU: 1867424
• Mark: Ford
• Condition: Used
• OEM Part Number: 1867424
• Substitutable numbers: 1867424, CM5G-2A451-GA, CM5G2A451GA, CM5G-2A451-GB, CM5G2A451GB
• Part type: Vacuum Pump
• Category: Vacuum Pumps

Technical characteristics of the Ford vacuum pump

The presented Ford vacuum pump for the 1.0 GTDI Ecoboost engine belongs to the category of specialized vacuum system components, designed for specific powertrains. The pump's construction is adapted to the operating conditions of a small-capacity, turbocharged petrol engine, where stable vacuum is crucial for driving safety and comfort.

As a component within the vacuum pumps category, this part works with the braking system and other sub-assemblies requiring a constant vacuum source. The appropriately selected geometry and performance of the pump allow for predictable vehicle behavior during braking, even with the dynamic operation typical of EcoBoost units.

Purpose and compatibility with Ford Fiesta Mk7 1.0 GTDI Ecoboost

The Ford Fiesta Mk7 1.0 GTDI Ecoboost Vacuum Pump CM5G-2A451-GB was developed for cooperation with a specific generation and engine version of the Fiesta model. Thanks to this, it ensures:

• factory fitment to the vehicle's powertrain and braking system,
• proper cooperation with the 1.0 GTDI Ecoboost engine's ancillaries,
• maintenance of operating parameters in line with the vehicle manufacturer's specifications.

Selecting a vacuum pump that matches the manufacturer's designations minimizes the risk of installation problems and reduces the need for modifications to the system. In practice, this translates to a more efficient replacement and a quicker return of the vehicle to full operational status.

Condition, origin, and benefits of using Ford parts

The offered pump is part of the original Ford components group, which means adherence to factory design and quality standards. As a used part, it represents a sensible choice for users seeking a technically sound solution at a controlled service cost.

Using an original Ford vacuum pump allows for:

• maintaining the braking system's consistency with the vehicle's factory specifications,
• reducing the risk of incompatibility typical of aftermarket parts of uncertain origin,
• stable operation of the vacuum system across a wide range of engine loads.

Selection by numbers and technical support

The vacuum pump in this offer has a dedicated OEM part number and associated interchangeable numbers, which facilitates precise identification and selection for a specific Ford Fiesta Mk7 unit. Before purchasing, it is advisable to compare the designations with the vehicle's data or use the VIN catalog to confirm full compatibility.

For users interested in a broader context of selecting and operating fuel supply and engine ancillaries, an article describing the diagnostics and repair of fuel supply components may be helpful: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair. Although it concerns a different component, it presents a practical approach to working with engine parts and identifying them by OEM numbers.

Other Ford vacuum pumps

If you are looking for other Ford vacuum pumps, check out our dedicated category: Ford vacuum pumps. There you will find a wide selection of vacuum system components tailored to various models and engine versions of this brand.