Ford S-Max MK1 Galaxy MK3 Wheel Carrier Rear Axle Hub Support Mount 1778502

Ford S-Max MK1 Galaxy MK3 Rear Wheel Hub is a component from the Bearings, Wheel Hubs and Bushings group, designed for the rear axle of the vehicle. It is responsible for stable wheel guidance, correct load transfer, and precise cooperation with the suspension and braking systems, which directly impacts driving safety and comfort. This solution is dedicated to users looking for proven, factory mounting geometry and secure wheel seating in their Ford.

Specifications and technical data

• SKU: 1778502-1
• Mark: Ford
• Condition: Used
• OEM Part Number: 1778502
• Substitutable numbers: 1778502, 6G91-2C299-AAD, 6G912C299AAD
• Location on the vehicle: Rear
• Category: Wheel Bearings, Hubs & Seals

Purpose and Function of the Rear Wheel Hub

The described rear wheel hub is structurally adapted for Ford S-Max first generation and Ford Galaxy third generation models, where it cooperates with the rear suspension and braking system. Its task is to keep the wheel in its axis, ensure smooth rotation, and stably transfer longitudinal and lateral forces acting on the wheel during acceleration, braking, and cornering.

Its placement on the vehicle's rear axle allows for maintaining proper suspension geometry, which translates into predictable car handling and even tire wear. A correctly selected hub reduces the risk of play, vibrations, and noises coming from the wheel area, which is particularly important at higher speeds.

Benefits of Using an Original Ford Hub

A wheel hub from the Ford brand ensures the preservation of factory mounting parameters, such as the spacing and diameter of mounting holes, the shape of the mating surface, and the way it interacts with other rear suspension components. This makes installation predictable, without the need for modifications or adjustments.

Key advantages of using this type of component include:

• maintaining the original mounting geometry of the wheel and brake disc,
• consistency with Ford's factory design solutions,
• reducing the risk of wheel runout and associated vibrations,
• easier diagnostics and future servicing due to compliance with manufacturer documentation.

Characteristics of a Used Component

The presented hub belongs to the group of used parts, meaning it has been previously operated in a vehicle but is still suitable for further use after proper verification. This type of component is an attractive alternative to new replacements, especially for cars that are several or over ten years old, where maintaining a reasonable balance between repair cost and component durability is important.

When choosing a used hub, it is worth paying attention to the absence of excessive play, smooth operation, and the condition of the mounting surfaces. A properly selected and checked component allows for restoring the correct operation of the rear suspension without the need to invest in more expensive solutions.

Installation and Maintenance Tips

During the installation of the rear wheel hub, it is recommended to follow Ford's service procedures, particularly regarding tightening torques of bolts and the method of seating the component in the steering knuckle. Proper installation minimizes the risk of operational play and ensures stable operation of the entire system.

For a long-lasting repair effect, it is also advisable to check the condition of adjacent components, such as suspension and braking system parts. A comprehensive approach to servicing the rear axle can reduce future vehicle downtime and ensure more predictable car behavior on the road.

If you are planning a comprehensive repair or upgrade of the running gear in your Ford and need other elements from the same group, such as additional hubs, bearings, or mounting bushings, check the available parts in the Ford Bearings, Wheel Hubs and Bushings category.

Why Consider a Used Wheel Hub?

Many drivers have concerns about choosing used parts, especially for safety-critical components. In practice, properly selected and verified components of this type can be a reasonable compromise between cost and functionality, especially for everyday vehicles.

If you want to better understand how to safely approach the purchase of used parts, including wheel hubs, it is worth reading the article Used Car Parts: Myths and Facts You Need to Know, which clarifies common concerns and explains what to look for when choosing such solutions.