Ford Fiesta Mk7 Radiator Water Coolant Hose Pipe Line 1.0 GTDi C1B1-8B274-AC

Ford Fiesta Mk7 Radiator Water Coolant Hose Pipe Line 1.0 GTDi is an original component from the Lines, hoses and pipes group, designed for operation in the coolant circulation system. Designed by the vehicle manufacturer, it ensures proper fluid routing in the cooling system, stable engine operation, and predictable component behavior under operating conditions.

Specifications and technical data

• SKU: C1B1-8B274-AC
• Mark: Ford
• Condition: Used
• OEM Part Number: C1B1-8B274-AC
• Substitutable numbers: C1B1-8B274-AC, C1B18B274AC, 1848678
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the cooling system

The presented hose is a cooling system component responsible for transporting coolant between key components of the 1.0 GTDi engine in the Ford Fiesta Mk7. The properly shaped geometry of the hose allows for reliable fluid routing, minimizes the risk of kinks, and reduces flow drops, which translates into a stable operating temperature of the power unit.

Thanks to factory matching to the specific engine configuration, the hose works with original connectors, clamps, and other cooling system elements, which facilitates installation and reduces the risk of leaks resulting from shape or diameter mismatches.

Construction and fitment for Ford Fiesta Mk7 1.0 GTDi

The hose has been designed as part of the Ford cooling system, maintaining appropriate rigidity and flexibility of the working material. The shape and support points are adapted to the Fiesta Mk7 engine bay, which enables:

• correct routing of the cooling line in the tight space of the engine bay,
• reduction of vibrations transmitted from the power unit to the hose,
• limitation of the risk of rubbing against other mechanical elements.

The original Ford origin means compliance with factory quality standards, as well as compatibility with mounts and hose routing layouts in the given model.

Performance characteristics and application benefits

As a cooling system component, the hose is crucial for maintaining the correct engine operating temperature. A properly selected and sealed hose helps reduce the risk of overheating, performance drops, and potential damage to the power unit resulting from coolant loss.

The main benefits of using this component include:

• factory fitment for the 1.0 GTDi engine in the Ford Fiesta Mk7,
• preservation of the original coolant circulation geometry,
• easier installation compared to universal-shape replacements,
• consistency with other cooling system components.

The product is offered in a used condition, which allows for economical repair of the cooling system while maintaining the original design specifications of the vehicle.

Condition, verification, and service application

The element comes from disassembly and is intended for reinstallation in a vehicle where restoring the factory cooling hose routing is required. A used hose can be a beneficial solution in situations where the existing element has suffered mechanical damage, delamination, or thermal deformation.

Before installation, it is recommended to perform a standard check of tightness, the condition of the working surface, and connection points, followed by the use of appropriate clamps and the correct tightening torque in accordance with the vehicle manufacturer's service procedure.

Cooling system expansion and additional information

If you are planning a comprehensive repair or upgrade of the engine area in your Ford and need other elements from the same group, such as additional fluid lines, return hoses, or connecting pipes, check the available parts in the Ford lines, hoses and pipes category.

For a better understanding of the impact of an efficient coolant circulation on the durability of the power unit and typical symptoms of overheating, it is worth reading the guide material: Engine cooling system – overheating, repair, and used radiators. This will allow you to better plan service work and select the right components for your specific vehicle configuration.