BMW 3 Series E90 E91 E92 N52 325i Propshaft Drive Shaft Manual Gearbox Petrol

BMW 3 Series E90 E91 E92 N52 325i Propshaft Drive Shaft Manual Gearbox Petrol is an original drivetrain component from the Cardan Joints group, designed for BMW 3 Series models with the N52 petrol engine and manual transmission. This used OEM propshaft ensures proper torque transfer from the gearbox to the rear differential, maintaining factory fitment and the operating characteristics of the drivetrain.

Specifications and technical data

• SKU: 7551207
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7551207
• Substitutable numbers: 26107551207, 7551207, 26107531310, 7531310, KZ
• Fuel type: Petrol
• Gearbox type: Manual
• Category: Propshafts

Purpose and compatibility

The presented propshaft is designed for use in the BMW 3 Series E90, E91, and E92 generations with the N52 325i petrol engine equipped with a manual transmission. Using an original component from the Cardan Joints group helps maintain the correct drivetrain geometry, reduce vibrations, and ensure stable power delivery under typical operating conditions.

Construction and role in the drivetrain

The propshaft in this BMW model is a key element connecting the gearbox to the rear differential, working in conjunction with Cardan joints and flexible elements. It is responsible for:

• transferring torque from the transmission to the driven axle,
• compensating for changes in the position of drivetrain components during suspension travel,
• reducing torsional vibrations and cabin noise,
• maintaining the alignment and operational stability of the entire drivetrain.

Thanks to its factory design, the shaft is properly balanced, which reduces the risk of vibrations at higher rotational speeds and promotes smooth system operation.

Benefits of using an original propshaft

Using an original propshaft in a BMW E90, E91, or E92 with the N52 325i petrol engine allows you to maintain drivetrain performance parameters consistent with the manufacturer's specifications. The most important advantages include:

• Factory fitment – maintaining the correct length, diameter, and mounting points relative to the gearbox and differential.
• Compatibility with manual transmission – the shaft is adapted to the operating characteristics of the manual gearbox, which translates into predictable drivetrain behavior.
• Stable system operation – proper balancing and OEM-compliant construction reduce the risk of vibrations, knocking, and unwanted noises.
• The ability to use existing mounting points and hardware without the need for structural modifications.

Application in petrol vehicles with manual transmission

The propshaft is dedicated to BMW drivetrains with the N52 petrol engine, where correct power transfer under varying loads and rotational speeds is essential. In combination with a manual gearbox, it ensures a predictable response to gear changes, and the properly selected Cardan joints allow for smooth operation even during dynamic driving.

Application area and system expansion

If you are planning a comprehensive repair or upgrade of the drivetrain area in your BMW and need other components from the same group, such as shafts, joints, or connecting elements, check out the available parts in the BMW Cardan Joints category.

Selection of used components and technical support

When selecting a used propshaft for a BMW 3 Series with the N52 325i engine, it is worth paying attention to compatibility with the fuel type and transmission type to avoid installation and operational issues. Comparing OEM data and interchangeable numbers with the vehicle's specifications is helpful, allowing for precise matching of the part to the specific car configuration. For other makes and models, a detailed discussion on selecting used components by factory numbers can be found in the article Audi five-cylinder engine – a legend from Quattro to RS3 and how to maintain it with original Audi parts, which describes best practices for identifying parts by OEM numbers.