Ford Focus Mk3 Front Suspension Wheel Hub Knuckle Left N/S Side 1776789

Ford Focus Mk3 Front Suspension Wheel Hub Knuckle Left N/S Side is an original chassis component from the Wheel bearings, hubs and bushings group, designed for installation on the front left side of the vehicle. It ensures proper wheel guidance, stable mounting of suspension components, and correct geometry, which translates into predictable vehicle handling and safe driving. Using this OEM component is a sensible choice for professional suspension repairs when you prioritize factory fitment and controlled service costs.

Specifications and technical data

• SKU: 1776789
• Mark: Ford
• Condition: Used
• OEM Part Number: 1776789
• Substitutable numbers: 1776789, CV61-3K171-BAB, CV613K171BAB, CV61-3K171-BA, CV613K171BA
• Location on the vehicle: Front, Left
• Part type: Wheel Bearing
• Category: Wheel Bearings, Hubs & Seals

Purpose and function in the suspension system

The presented steering knuckle with wheel hub is a component designed for installation on the front, left side of the third-generation Ford Focus. It is responsible for:

• stable seating of the wheel hub and bearing within the suspension system,
• maintaining proper front wheel geometry,
• transferring loads from the wheel to the suspension components and the body,
• cooperation with the steering and braking systems.

Thanks to a design consistent with Ford's factory specifications, the component maintains the parameters intended by the vehicle manufacturer, which facilitates wheel alignment and minimizes the risk of uneven tire wear.

Original origin and fitment for Ford Focus Mk3

The steering knuckle comes from the Ford parts line, which means full compatibility with the factory design of the Focus Mk3 front suspension. Its original origin translates into:

• precise fitment with the control arm, shock absorber, and steering system components,
• correct positioning of the brake caliper mounts and wheel hub,
• preservation of the manufacturer-intended mounting points for sensors and accessories.

As a result, installation is predictable for the mechanic, without the need for modifications or adjusting aftermarket parts with uncertain geometry. This is particularly important for components responsible for wheel guidance and vehicle stability.

Characteristics of the used component

The offered steering knuckle with wheel hub is a used component, which allows for significantly lower repair costs while maintaining the original Ford design. This type of solution is frequently chosen in professional workshops when the following are important:

• factory fitment for a specific model and body version,
• preservation of the original suspension performance characteristics,
• optimal price-to-quality ratio compared to new aftermarket replacements.

Before installation, it is recommended that a mechanic performs a standard inspection of the component's condition (including mounting sockets and mating surfaces) to ensure trouble-free operation after replacement.

Benefits of using an original steering knuckle with hub

Using an original front steering knuckle with hub in a Ford Focus Mk3 provides a number of practical benefits:

• Stable vehicle handling – maintaining proper wheel geometry and predictable vehicle reactions to steering inputs.
• Better cooperation with the braking system – correct positioning of the disc and caliper relative to the wheel hub.
• Reduction of excessive tire wear – thanks to the maintenance of proper camber and toe angles.
• Trouble-free installation – design consistent with factory mounting points in the body and suspension.

This solution is especially recommended after mechanical damage to the front of the vehicle, such as hitting a curb, collisions, or hitting a deep pothole, when there is a risk of the steering knuckle being bent or the hub being damaged.

Ford wheel bearings, hubs and bushings – expansion and chassis service

If you are planning a comprehensive repair or upgrade of the suspension and chassis area in your Ford and need other elements from the same group, such as additional hubs, wheel bearings, or mounting bushings, check the available parts in the Ford wheel bearings, hubs and bushings category.

Why choose a used OEM part?

For components such as a steering knuckle with a wheel hub, choosing a used OEM component is often more cost-effective than purchasing a cheap aftermarket replacement of unknown quality. You can read about the advantages of such a solution, common driver concerns, and ways to verify them in the article: Used car parts: Myths and facts you need to know. This is a practical addition to your knowledge when planning a suspension repair for your Ford Focus Mk3.