Ford Focus Mk3 Automatic Gearbox Cooler Pipe Hose Tube 2.0 TDCi FV4P-7A030-AC

Ford Focus Mk3 Automatic Gearbox Cooler Pipe Hose Tube 2.0 TDCi is a component from the Oil coolers and hoses group, designed for the automatic transmission cooling system in this model. It is responsible for stable heat dissipation from the transmission fluid, which supports the safe operation of the gearbox and reduces the risk of overheating during daily use.

Specifications and technical data

• SKU: 5319187
• Mark: Ford
• Condition: Used
• OEM Part Number: 5319187
• Substitutable numbers: FV4P-7A031-AC, FV4P7A031AC, 5319187, FV4P-7A030-AC, FV4P7A030AC
• Gearbox type: Automatic
• Part type: Oil Cooler Line
• Category: Engine Oil Coolers & Lines

Purpose and function in the gearbox cooling system

The described oil cooler pipe is dedicated to the automatic transmission in the Ford Focus Mk3 with a 2.0 TDCi engine. Its task is to ensure a stable flow of oil between the gearbox and the cooler, which allows for maintaining the optimal operating temperature of the transmission. A properly functioning hose in this section of the system translates into:

• more predictable automatic transmission operation in city and highway conditions,
• reduction of thermal loads on the internal components of the gearbox,
• limiting the risk of a decrease in gear shifting quality at high temperatures.

Technical characteristics and fitment

The gearbox cooler pipe has been designed as a component compatible with the factory architecture of the Ford Focus Mk3 powertrain. The appropriate profiling and mounting points allow for installation in the original locations provided by the manufacturer, without the need for any modifications to the installation. This ensures the correct oil flow path and compatibility with the existing oil cooler and other hoses. The component belongs to the Oil coolers and hoses group, which means it works with other components responsible for controlling the transmission oil temperature. Properly matching this part to the specific engine version and gearbox type is crucial for maintaining stable automatic transmission operating parameters.

Condition, origin and benefits of use

The gearbox cooler pipe comes from the Ford brand, which helps maintain compliance with factory standards for assembly and hose routing. As a used part, it is a solution for users looking for a technically matched component on a reasonable budget, while maintaining the original geometry and connection method to the system. Using the correct hose in the transmission oil circuit helps maintain stable pressure and flow of the cooling medium, which in practice supports the longevity of the automatic transmission. This is particularly important in diesel units, where thermal loads during driving with higher torque are significantly higher.

Technical support and additional information

Before installation, it is recommended to verify the compatibility of the part with the specific vehicle configuration and to check the condition of other components of the transmission oil cooling system. In case of doubt, it may be helpful to compare the geometry of the hose with the currently installed element and consult a mechanic specializing in automatic transmissions. To better understand the impact of an efficient cooling system on the durability of the powertrain and transmission, it is worth reading the guide material: Engine cooling system – overheating, repair and used radiators. The article discusses the relationships between operating temperature and component lifespan, which facilitates an informed approach to selecting elements such as oil hoses and coolers. If you are planning a comprehensive repair or upgrade of the transmission oil cooling area in your Ford and need other elements from the same group, such as return hoses, supply sections, or additional branches to the cooler, check the available parts in the Ford oil coolers and hoses category.