Ford Fiesta Mk7 Water Coolant Pump 1.0 GTDi Petrol C1BG-8C419-AA

The Ford Fiesta Mk7 1.0 Gtdi Petrol Coolant Pump is an original cooling system component from the Water Pumps category, designed for Ford petrol engines. It ensures stable coolant circulation, which translates to a safe engine operating temperature and predictable operating conditions.

Specifications and technical data

• SKU: C1BG-8C419-AA
• Mark: Ford
• Condition: Used
• OEM Part Number: C1BG-8C419-AA
• Substitutable numbers: C1BG-8C419-AA, C1BG8C419AA, 7 04559 01 0, 704559010, 1770916
• Fuel type: Petrol
• Part type: Engine Water Pump
• Category: Water Pumps

Purpose and Compatibility

The presented coolant pump for Ford Fiesta Mk7 1.0 Gtdi is designed for petrol engines where maintaining a stable operating temperature under varying loads is crucial. The OEM design guarantees proper fitment to the factory cooling system and correct interaction with other engine components.

Thanks to the dedicated solution for petrol-powered units, the pump supports efficient heat dissipation both in city driving and during longer highway journeys. Appropriately selected flow parameters allow for a thermal safety margin, reducing the risk of engine overheating.

Technical and Functional Characteristics

The pump belongs to the specialized category of Water Pumps, meaning its design is focused on continuous operation in the demanding environment of coolant. The component has been developed to:

• maintain stable coolant flow across the full engine speed range,
• ensure proper pressure in the cooling system, essential for uniform heat distribution,
• limit cavitation, which could lead to accelerated wear of impeller and housing components,
• work with factory hoses and housings without requiring installation modifications.

As a component designed for a petrol engine, the pump is adapted to the thermal characteristics of the 1.0 Gtdi unit, where rapid achievement of operating temperature and its subsequent stable maintenance are important.

Condition, Origin, and Benefits of Choosing OEM Parts

The offered pump comes from the range of original Ford components, which ensures the preservation of factory cooling system operating parameters. Using OEM parts helps avoid fitment issues typical of aftermarket replacements with inconsistent manufacturing standards.

As a used part, the pump is an attractive cost-effective alternative to a new component, while retaining factory geometry and mounting points. This solution is particularly beneficial for maintenance repairs where restoring correct cooling system operation without unnecessary modifications is a priority.

Why Use a Dedicated Coolant Pump

In small-capacity turbocharged engines, such as the 1.0 Gtdi, the cooling system operates under an elevated thermal regime. Using a properly selected pump offers several benefits:

• stable engine operating temperature – reduced risk of overheating and knocking,
• protection of the turbocharger and seals through predictable heat dissipation,
• increased coolant lifespan by maintaining proper circulation and limiting local overheating,
• preservation of factory performance parameters, as the engine control unit does not need to compensate for excessive temperature fluctuations.

Selecting a pump that matches the manufacturer's designations simplifies part identification by OEM data and interchangeable numbers, minimizing the risk of installing an incorrect component.

Technical Support and Additional Materials

If you need more in-depth knowledge on selecting fuel system components and their associated parts, you can find practical information in the article “Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair”, which discusses, among other things, principles of part identification by OEM numbers and good operating practices.

If you are expanding or upgrading the cooling system in your Ford, you may also consider other Ford water pumps. The full offer in this category can be found at the link: Ford water pumps, which will help you select compatible components from the same manufacturer.