# WJB SPK555 Wheel Hub for 2007-2014 Mazda CX-9 Front Driver or Passenger Side

### Specifications

Hub Pilot Diameter (Inch): 1.299

Flange Diameter (Inch): 5.504

Wheel Stud Quantity: 5

Torque Specs (ft/lbs): 202

### Features

-   Reinforced Build

Designed with robust materials for durability under harsh conditions and heavy loads.

-   Exact Design

Manufactured to exact specs for optimal alignment and reduced vibrations.

-   Generation 1

Is "Bearing only", which provides defined bearing clearance, lubrication for life, and a mounted sealing system for reliable performance.

-   Generation 2

Is often called "Hub unit" or "Hub bearing unit", combining the cost efficiency of the 1st generation with the integration benefits of wheel flanges and disc brake for simplified assembly.

-   Generation 3

Bearing units with a high integration level, with a flange fixed at the disc brake and wheel carrier, at the highest accuracy. This design reduces expenses in the assembly due to the construction of the two flanges.

### Product Details

Front Driver or Passenger Side Wheel Hub by WJB®. Designed utilizing the latest technology, this product by WJB features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards.

Brand: WJB

Part Number: SPK555

UPC: 789120098561

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2007

Mazda

CX-9

Front Driver or Passenger Side

2008

Mazda

CX-9

Front Driver or Passenger Side

2009

Mazda

CX-9

Front Driver or Passenger Side

2010

Mazda

CX-9

Front Driver or Passenger Side

2011

Mazda

CX-9

Front Driver or Passenger Side

2012

Mazda

CX-9

Front Driver or Passenger Side

2013

Mazda

CX-9

Front Driver or Passenger Side

2014

Mazda

CX-9

Front Driver or Passenger Side

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is SPK555.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   Wheel Hub for Mazda CX-9
-   SPK555 fitment
-   WJB Wheel Hub
-   Front Driver or Passenger Side Wheel Hub
-   2007 Mazda CX-9 Wheel Hub

## Details

- **Price:** 58.8 CAD
- **Vendor:** WJB
- **Type:** Wheel Hub
- **Tags:** 2007-2014 Mazda CX-9, Automotive, Front Driver or Passenger Side, SPK555, Wheel Hub, WJB

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 58.80 CAD | In stock |

## Images

- WJB SPK555 Wheel Hub for 2007-2014 Mazda CX-9 Front Driver or Passenger Side

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wjb-spk555-wheel-hub)
> Updated: 2026-08-11