BMW
Spare parts and drivetrain components for BMW.
Products for BMW
- Position: Rear left
- Total length: 764 mm
- Splines gearbox side: 27
- Splines wheel side: 30
- Position: Rear right
- Total length: 815 mm
- Splines gearbox side: 27
- Splines wheel side: 30
- Number of centre bearings: 1
- Number of joints: 2
- Total length: 1,580 mm
- Position: Rear right
- Total length: 830 mm
- Splines gearbox side: 27
- Splines wheel side: 30
- Position: Front left
- Total length: 592 mm
- Splines gearbox side: 27
- Splines wheel side: 37
- Position: Front right
- Total length: 881 mm
- Splines gearbox side: 27
- Splines wheel side: 37
- Position: Front right
- Total length: 825 mm
- Splines gearbox side: 27
- Splines wheel side: 30
- Position: Rear left
- Total length: 769 mm
- Splines gearbox side: 27
- Splines wheel side: 30
- Position: Outer
- Seal diameter: 65 mm
- Inner splines: 33
- Outer splines: 37
- Number of centre bearings: 1
- Number of joints: 2
- Total length: 1,280 mm
- Position: Front right, Inner
- Inner splines: 24
- Diameter: 65 mm
- Total length: 462 mm
- Splines gearbox side: 27
- Position: Rear, Outer
- Total length: 135 mm
- Splines gearbox side: 30
- Splines wheel side: 25
- Position: Front left
- Total length: 560 mm
- Splines gearbox side: 27
- Splines wheel side: 37
- Position: Front right
- Total length: 863 mm
- Splines gearbox side: 27
- Splines wheel side: 37
- Position: Outer
- Seal diameter: 65 mm
- Inner splines: 25
- Outer splines: 37
- Position: Front left
- Total length: 550 mm
- Splines gearbox side: 27
- Splines wheel side: 31
- Position: Front right
- Total length: 841 mm
- Splines gearbox side: 27
- Splines wheel side: 31
- Position: Rear left
- Total length: 739 mm
- Splines gearbox side: 27
- Splines wheel side: 28
- Position: Rear right
- Total length: 793 mm
- Splines gearbox side: 27
- Splines wheel side: 28
- Position: Outer
- Seal diameter: 56 mm
- Inner splines: 33
- Outer splines: 31
Drivetrain for BMW
BMW is synonymous with technical innovation and an exceptional driving experience. Achieving this dynamic performance requires a sophisticated drivetrain in which every component interacts in perfect harmony. The drivetrain in a BMW transfers the engine's power to the wheels with minimal loss and maximum control. This places exceptionally high demands on components such as drive shafts, joints and propeller shafts. As a driveline specialist, we offer parts that meet these strict requirements, whether for a sporty coupé or a robust SUV. Maintaining your drivetrain is vital for your car's longevity and safety. A worn outer CV joint for BMW, for example, can impair steering and in the worst case cause a total breakdown while driving.
Our range covers everything from the smallest circlips to complete shafts. We know that BMW owners value quality, which is why we carefully select products that perform under pressure. Power transmission is the heart of your vehicle's mechanical movement, and choosing the right spare parts preserves the original feel of your car. We help you navigate technical specifications so that you always find the right solution for your specific model and model year.
How the drivetrain differs between BMW models
Over the decades, BMW has engineered several distinct drive configurations, meaning the drivetrain layout varies significantly between models. Traditional rear-wheel-drive (RWD) models focus on direct power delivery through a long propeller shaft to the rear axle. Here, the balance and precision of the prop shaft and its centre bearing are critical for eliminating vibrations. On the other hand, the xDrive system—BMW's intelligent all-wheel-drive—requires a more complex setup with front and rear drive shafts as well as a transfer case. On these vehicles, it is especially important to inspect the inner CV joint for BMW, as these are subjected to different angles and loads than on two-wheel-drive variants.
Differences also extend to dimensions and mountings. A BMW 1 Series naturally uses lighter and more compact components compared to the heavy-duty shafts fitted to an X5 or a 7 Series. Furthermore, the transition to electrification with the 'i' models introduces new challenges for the drivetrain, where instant torque places even higher demands on material strength. Whether your car has a manual gearbox, a modern automatic or an advanced hybrid system, we have the expertise to guide you to the right parts matching your car's unique configuration.
Common faults and symptoms
Identifying drivetrain issues early can save both money and hassle. One of the most common signs of a worn outer CV joint is a clicking or knocking noise when turning sharply at low speeds. If the noise disappears when driving straight ahead, it is a clear indication that the joint is failing. Vibrations felt throughout the car under acceleration often point to a worn inner constant velocity joint or an unbalanced drive shaft. For rear-wheel-drive or all-wheel-drive BMW models, vibrations at specific speeds are frequently linked to the propeller shaft or its centre bearing.
Another frequent issue is torn CV boots. If a boot splits, grease escapes and road dirt enters, quickly destroying the precision-machined surfaces inside the joint. We also regularly see problems with ABS rings that corrode or crack, causing the ABS warning light to illuminate or the system to trigger erratically under braking. By watching for these symptoms and taking action promptly, you can prevent consequential damage to other drivetrain components. Regular inspection of flexible parts, such as CV joint boots and suspension bushings, is inexpensive insurance against costly repairs.
Popular BMW models to explore
Continue to the right model or component category for BMW:
On a broad brand page, the key is quickly finding the right combination of model and product group. By starting with one of the most common model or category links for BMW, it becomes straightforward to navigate to a page with exact fitment and relevant parts.
Selecting your specific model ensures you only view parts that are technically verified for your car's chassis and drivetrain. This minimises the risk of incorrect orders and guarantees that every component functions seamlessly with the rest of your vehicle's systems.
How to find the right part for your BMW
Finding the correct part for a BMW can sometimes feel complex because of numerous technical updates and equipment options. The most reliable approach is to select your car's exact make, model and engine variant. By filtering by your specific vehicle, we present only the components tailored to your car in our catalogue. This is especially vital for BMW, where factors such as gearbox type (manual or automatic), drive layout (RWD or xDrive) and engine specification directly influence which drive shaft or joint is required.
Once you have your results, it is still advisable to verify a few technical details. For CV joints, the crucial factor is often the spline count (number of teeth) on both the inner and outer sides. We always state these dimensions clearly in our product listings. If you are uncertain, you can also measure the overall length of your existing driveshaft. Should you still feel unsure about which part you need, please get in touch with us. As driveline specialists, we have access to detailed technical data to help identify the exact part for your BMW, even for rarer models or bespoke chassis setups.
Why shop with CVJoint24
CVJoint24 is not just another general car parts retailer; we are a dedicated specialist focusing on drivetrains and power transmission. This means we offer technical expertise and stock depth that general stores rarely match. Shopping with us gives you access to specialist knowledge and parts selected to meet the highest standards. We understand the critical importance of exact fitment, especially for BMW where tolerances are tight and balance demands are uncompromising.
We are the international shop of a Swedish driveline specialist with our central warehouse in Helsingborg, Sweden, shipping across the EU. With fast dispatch directly from our own stock and customer support capable of answering genuine technical questions about CV joints and shafts, we provide unmatched reassurance. Our goal is to make maintaining your BMW simple and cost-effective without compromising on quality. Combining an extensive inventory with intuitive search tools and expert support, we are the obvious choice for DIY mechanics and professional garages looking for the best in BMW drivetrain components.
Frequently Asked Questions about Drivetrain Parts for BMW – Power Transmission Spares
How do I know if my BMW has xDrive or rear-wheel drive?
The easiest way is to check the car's badging or the owner's handbook. You can also select your model and engine variant on our website, and we will display the parts specifically suited to your vehicle's drive system.
Why does my BMW vibrate under acceleration?
Vibrations during acceleration are often caused by a worn inner CV joint or an unbalanced drive shaft. On four-wheel-drive models, it may also be linked to the propeller shaft or the transfer box.
Can I replace just the CV boot if it is split?
Yes, if you catch the damage early and the joint is still clean and well lubricated, replacing just the CV boot is often sufficient. However, if dirt or moisture has entered, the entire joint should be replaced to prevent future breakdown.
Does the same drive shaft fit both the left and right side on a BMW?
It varies depending on the model. On many BMW models, the drive shafts have different lengths on the left and right sides, so it is vital to verify the fitting position before ordering.
What is the difference between an inner and outer CV joint?
The outer CV joint sits closest to the wheel and accommodates steering angles, whereas the inner CV joint sits nearest the gearbox or differential and primarily absorbs suspension movement.
Why has the ABS warning light come on after fitting a new CV joint?
This is often because the new joint has an ABS ring with an incorrect tooth count, or because the sensor is seated too far from the reluctor ring. Always ensure the ABS ring matches the original specification.
Do you sell complete propeller shafts for BMW?
Yes, we supply a wide range of complete propeller shafts, as well as matching centre bearings and propshaft coupling discs (guibo joints), for most BMW models.