BMW Z4 E89 Front Silver Alloy Wheel Rim 19" 8J ET:29 M double spoke 326 7842135

Visual condition of the part

The product shows signs of use visible in the photos.

BMW Z4 E89 Front Silver Alloy Wheel Rim 19" 8J ET:29 M double spoke 326 is an original BMW front alloy wheel, designed specifically for the front axle of the Z4 E89 model. The silver finish and the distinctive M double-spoke pattern give the car a dynamic yet elegant look. This is a solution for drivers who expect factory fitment, consistent styling, and reliable driving parameters.

Specifications and technical data

• SKU: 7842135-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7842135
• Substitutable numbers: 7842135, 36117842135
• Location on the vehicle: Front
• Color: Silver
• Rim diameter: 19"
• Rim width: 8
• Offset (ET): 29
• Hole diameter: 120
• Number of holes: 5
• Category: Rims

Purpose and fitment for BMW Z4 E89

The presented wheel rim was engineered as a front axle component for the BMW Z4 E89 generation, ensuring proper handling, stability, and compliance with factory suspension specifications. The aluminum construction allows for an optimal strength-to-weight ratio, which translates into more precise steering response and predictable vehicle behavior in corners.

The bolt pattern and center bore diameter are adapted to standard BMW hubs, and the carefully selected offset works in harmony with the Z4 E89 suspension geometry. As a result, the wheel maintains the correct body line, requires no modifications to the wheel arches, and allows for the installation of tires with parameters specified by the manufacturer.

Design, styling, and Silver color

The M double spoke 326 model stands out with its characteristic, sporty double-spoke layout, which emphasizes the dynamic character of the BMW Z4 roadster. The Silver finish provides an aesthetic, timeless look that complements both light and dark body colors. This type of styling is highly sought after by drivers who expect a cohesive blend of sportiness and elegance.

The aluminum construction of the rim is designed for efficient heat dissipation from the braking system, which is important during dynamic driving. The properly selected rim width allows for the installation of tires with a sporty profile, improving traction and steering precision while maintaining everyday comfort.

Mounting and functional parameters

The rim belongs to the Wheels category and is intended for installation on the front axle of the vehicle. The number and diameter of the mounting holes comply with the typical BMW standard, which facilitates installation and allows for the use of standard mounting bolts. The applied rim dimensions and offset have been selected to work with the factory suspension and braking system of the Z4 E89, without the need for spacers or body modifications.

A wheel configured in this way allows for maintaining the correct load distribution on hubs and bearings, which is significant for the durability of suspension components. At the same time, the appropriate rim diameter enables the installation of larger brake kits within factory BMW configurations, which is important for users who prefer a more dynamic driving style.

Condition, application, and benefits of choosing a used wheel

The offered wheel is a used item, which represents a reasonable compromise between purchase cost and maintaining original BMW quality. For many users, this is a practical way to replace a damaged rim, complete a set, or prepare a separate set of wheels, e.g., for seasonal tires. By choosing an original alloy wheel, you gain certainty of fitment to the hub, brake calipers, and wheel arches, without the risk typical of aftermarket replacements with unverified parameters.

The wheel will work well both as a single piece to replace a damaged wheel and as an element of a complete set of front and rear wheels in a configuration consistent with factory BMW recommendations. This is a particularly beneficial solution for those who want to keep the car in OEM specification, preserving the original look and handling characteristics.

Expanding knowledge and selecting alloy wheels

If you want to better understand how to consciously choose used alloy wheels, what to look for during inspection, and what the possibilities for regeneration and refurbishment are, it is worth checking out the guide Used wheels like new: a guide to buying and refurbishing alloy wheels. You will find practical tips there that will help you assess the condition of the wheel and plan any potential renovation work.

If you are planning a comprehensive repair or upgrade of the running gear in your BMW and need other components from the same group, such as additional rims, wheel sets, or wheels with a different finish, check out the available parts in the BMW Wheels category.