Ford Focus Mk2 Wheel Carrier Front Right O/S Hub Knuckle 3M51-3K170-BH

Ford Focus Mk2 Wheel Carrier Front Right O/S Hub Knuckle is a factory-original suspension component from the Wheel bearings, hubs and bushings category, designed for installation on the front right side of the vehicle. The wheel carrier with knuckle mount is responsible for stable wheel guidance, correct suspension geometry, and safe load distribution while driving. This used original component is a sensible choice for drivers looking for a technically compatible solution at an attractive price.

Specifications and technical data

• SKU: 3M51-3K170-BH
• Mark: Ford
• Condition: Used
• OEM Part Number: 3M51-3K170-BH
• Substitutable numbers: 3M51-3K170-BH, 3M513K170BH, 1420861
• Location on the vehicle: Front, Right
• Category: Wheel Bearings, Hubs & Seals

Purpose and function in the suspension system

The front right wheel carrier in the Ford Focus Mk2 serves as the central connection point for the hub, bearing, suspension components, and steering system. It is responsible for:

• maintaining the correct wheel position relative to the body and suspension,
• stable mounting of the hub and wheel bearing,
• transferring braking and acceleration forces to the suspension,
• maintaining proper wheel geometry, which affects handling and tire wear.

The precisely manufactured steering knuckle/wheel carrier on the front axle, on the right side, is crucial for driving stability and predictable vehicle behavior in corners and during braking.

Compatibility and installation fitment

The offered component has been designed specifically for the second-generation Ford Focus, taking into account the structural requirements of the front axle. The placement on the vehicle is limited to the front right side, which facilitates clear part selection for post-collision repairs, replacement of worn suspension components, or geometry adjustments.

Its original Ford origin ensures the preservation of factory mounting points for the control arm, shock absorber, hub, and steering components. As a result, installation is predictable, and precise wheel alignment and camber adjustment are possible after replacement.

Characteristics of the used component

The element comes from the Wheel bearings, hubs and bushings category, meaning it works directly with components responsible for wheel rotation and vibration damping. As a used part, it retains its original geometry and construction, which is essential for suspension repairs where even minor deviations can affect vehicle handling.

Choosing a used wheel carrier is particularly beneficial when you want to:

• maintain factory fitment to the body and suspension,
• reduce repair costs while maintaining OEM quality,
• ensure material consistency with other suspension system components.

Benefits of using an original wheel carrier

Using an original wheel carrier for the front right side of the Ford Focus Mk2 allows you to maintain predictable car behavior in daily use. The main advantages include:

• Factory mounting points – facilitate installation and subsequent geometry adjustment.
• Consistency with suspension design – ensures proper interaction with the hub, bearing, and steering components.
• Reduced risk of improper fitment, typical of aftermarket replacements with inconsistent specifications.

By maintaining the original design, it is possible to restore proper vehicle handling after mechanical damage or wear of suspension elements, without the need for interference with other sub-assemblies.

Making an informed choice with used parts

When deciding on a used wheel carrier, it is worth knowing the specifics of such components and consciously assessing their suitability for a given vehicle. If you want to better understand how to safely use the secondary market and what to look for when buying, read the article Used car parts: Myths and facts you need to know, which dispels the most common doubts related to such products.

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 hubs, bearings, or bushings, check out the available parts in the Ford wheel bearings, hubs and bushings category.