Propshaft BMW 3 Series E90 E91 E92 E93 335i N54 Automatic Drive Shaft 7574678

Propshaft BMW 3 Series E90 E91 E92 E93 335i N54 Automatic Drive Shaft is an original drivetrain component designed for the rear section of vehicles equipped with an automatic transmission. As part of the Drivetrain mounting parts and brackets group, it ensures a precise connection between the powertrain and the rear axle, which translates into stable operation of the drivetrain. This used OEM BMW component is a sensible choice for drivers looking for a proven solution with factory-spec fitment.

Specifications and technical data

• SKU: 7614396
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7614396
• Substitutable numbers: 26107614396, 7614396, 26107574678, 7574678
• Weight: 150
• Location on the vehicle: Rear
• Gearbox type: Automatic
• Category: Drivetrain Hardware & Fasteners

Purpose and compatibility

The presented propshaft has been designed for the BMW 335i with the N54 engine in E90, E91, E92, and E93 body styles. The component operates in the rear section of the vehicle and is compatible with an automatic transmission, which is crucial when selecting the correct part for a specific vehicle configuration. By maintaining factory design parameters, the shaft ensures proper torque transfer to the rear axle without the need to modify other components.

Construction and role in the drivetrain

The propshaft in this BMW model is responsible for linear and stable power transmission between the gearbox and the rear drive unit. The properly selected length, diameter, and weight of the component reduce vibration and noise, which improves driving comfort and the durability of other drivetrain components. The design intended for operation in the rear of the vehicle with an automatic transmission ensures proper alignment with the factory suspension and mounting points.

Practical application and installation benefits

Using an original BMW propshaft to replace a worn-out part allows you to restore the proper operation of the drivetrain, reduce unwanted vibrations, and minimize the risk of damage to cooperating components. The used OEM component is particularly beneficial in situations where you value:

• maintaining factory fitment for the E90, E91, E92, or E93 body,
• maintaining proper compatibility with the automatic transmission,
• an optimal cost-to-quality ratio for the part,
• reduced installation time due to the design being intended for a specific model.

A properly selected propshaft also helps reduce the loads transferred to the drivetrain mounts and brackets, which is important for the long-term, stable operation of the vehicle.

Characteristics of the used part

The presented propshaft is a used item, sourced from a dismantled BMW vehicle. Such components are frequently chosen by informed users who prioritize original design solutions while keeping repair costs reasonable. The used OEM part retains its factory installation parameters, making it suitable as a direct replacement for a damaged shaft in your 335i N54.

Why choose an original BMW propshaft

Choosing an original propshaft from the Drivetrain mounting parts and brackets group is an investment in predictable vehicle behavior during acceleration, engine braking, and high-speed driving. Factory fitment for the specific BMW E90–E93 configuration with the N54 engine and automatic transmission reduces the risk of drivetrain geometry issues and facilitates the work of the service center responsible for installation.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your BMW and need other elements from the same group, such as mounts, supports, or brackets, check out the available parts in the BMW Drivetrain mounting parts and brackets category.

To better evaluate the benefits of choosing original components from dismantling, it is worth reading the guide on our blog: Used parts for BMW – is it worth it? Key benefits for brand enthusiasts.