Inner CV joints for BMW 7 Serie 730 D Xdrive
Find replacement inner CV joints tailored for the BMW 7-serie 730 d xDrive. This selection is specifically curated for saloon models with all-wheel drive produced between 2011 and 2015....
Products for Inner CV joints for BMW 7 Serie 730 D Xdrive
- Position: Front right, Inner
- Seal diameter: 44 mm
- Inner splines: 24
- Total length: 485 mm
- ABS teeth: 24
- Position: Front left, Inner
- Total length: 184 mm
- Splines gearbox side: 27
- Splines wheel side: 24
- ABS teeth: 24
Inner CV joints for BMW 7 Serie 730 D Xdrive
The BMW 7 Serie 730 D Xdrive is a car that places exceptionally high demands on its drivetrain, particularly given the strong torque delivered by the six-cylinder diesel engine in combination with xDrive all-wheel drive. The inner CV joint plays a crucial role in transferring this power from the gearbox or differential out to the drive shafts. Because this specific model is engineered to combine luxurious comfort with dynamic performance, it is vital that the mechanical components in the driveline are of the highest possible quality. With us, you will find inner CV joints selected specifically to meet the technical specifications of your BMW. We understand the importance of an exact fit and material choices that withstand the heavy loads generated during both motorway cruising and demanding road conditions where the all-wheel drive is working actively.
What does an inner CV joint do on a BMW 7 Serie 730 D Xdrive?
The primary task of the inner CV joint on a BMW 7 Serie 730 D Xdrive is to allow the drive shaft to plunge in and out while transmitting torque smoothly. Unlike the outer CV joint, which mainly accommodates steering angles at the road wheels, the inner constant velocity joint must absorb the constant distance changes caused by suspension movement over bumps and dips. In an xDrive setup, power is distributed across all four wheels, meaning inner joints on both the front and rear axles operate under demanding conditions. A properly functioning inner CV joint ensures torque transfer remains smooth and vibration-free, which is essential to the quiet, composed drive the 7 Series is known for worldwide. Worn joints risk causing secondary damage to other vital drivetrain parts.
Common signs of wear
Wear in an inner CV joint on a BMW 7 Serie 730 D Xdrive often shows up more subtly than in an outer joint. The most frequent symptom is vibration felt through the car body under acceleration, especially at higher speeds or under heavy load. Unlike the rhythmic clicking on full steering lock typical of a failing outer joint, a worn inner joint produces a deeper shudder or judder that feels like wheel imbalance. If you notice your car vibrating when you press the throttle, only for the vibration to stop instantly once you lift off, that points directly to a worn inner CV joint. Inspecting the CV boot regularly is also critical; if it splits, grease escapes and road dirt gets in, rapidly wearing out the internal mechanism through increased friction.
How to choose the right inner CV joint
Choosing the correct inner CV joint for a BMW 7 Serie 730 D Xdrive requires precision and technical awareness. Because the xDrive system and various 7 Series chassis configurations involve differences in shaft diameter, length, and spline count, a part intended for a rear-wheel-drive model will often not fit your four-wheel-drive car. The most reliable way to find the right part is to select your exact car make, model and engine variant in our store. This filters out the components technically matched to your car's drivetrain. Always check that the dimensions and spline specifications match the existing part on the car wherever possible. By choosing model-specific car parts from a dedicated specialist, you minimise the risk of driveline vibrations and save both time and money in the garage.
Related parts to inspect
Take a look at these exact pages for the same vehicle when working on the inner CV joint:
When one driveline component shows wear, adjacent parts on the same car often require inspection too. Comparing these exact pages for the BMW 7 Serie 730 D Xdrive makes it simpler to determine whether an issue lies with the inner CV joint or another section of the power transmission system.
This is especially important on models where vibrations, play, and strange noises can transfer between multiple components in the drivetrain. A quick check across related categories lowers the risk of replacing the right part type while overlooking an adjacent component that causes the same symptom.
- BMW 7 Serie 730 D Xdrive
- Drive shafts for BMW 7 Serie 730 D Xdrive
- Outer CV joints for BMW 7 Serie 730 D Xdrive
- Propeller shafts for BMW 7 Serie 730 D Xdrive
Rectifying several related driveline issues at the same time is usually much more cost-effective than taking the drivetrain apart repeatedly.
Why shop with CVJoint24?
CVJoint24 is your dedicated partner for premium BMW driveline components. As the international shop of a Swedish driveline specialist dispatching from Helsingborg, Sweden, across the EU, we combine an extensive inventory with the technical know-how needed to order the right part the first time. We know that your BMW 7 Serie 730 D Xdrive deserves components with an exact fit to retain its comfort and stability, and we provide reliable parts you can depend on. Our fast dispatch ensures your vehicle gets back on the road in top condition without delay. By choosing us, you receive spare parts that match or exceed original equipment standards at competitive prices. Get the right component every time you repair your driveline.
Frequently asked questions about inner CV joints for BMW 7 Serie 730 D Xdrive
How do I know if the inner CV joint is failing on my BMW 730 D Xdrive?
The most common symptom is vibration through the car under acceleration, especially at higher speeds. The vibrations usually stop as soon as you release the accelerator pedal.
Can I replace just the inner CV joint, or does the entire drive shaft need replacing?
On the BMW 7 Serie 730 D Xdrive, it is often possible to replace only the inner CV joint, provided the drive shaft itself is not bent or damaged.
Do inner CV joints from rear-wheel-drive BMW 7 Series models fit my Xdrive?
No, typically not. Xdrive models have specific dimensions and spline counts that differ from rear-wheel-drive versions to accommodate the all-wheel-drive system.
What happens if I keep driving with a faulty inner CV joint?
The vibrations will worsen over time, which can lead to costly damage to the gearbox seals, differential and other bearings in the drivetrain.
Are the CV boot and grease included when I buy an inner CV joint from you?
Yes, our inner CV joints are normally supplied as complete kits with a model-specific CV boot, high-grade grease and all necessary mounting hardware.
How do I ensure I purchase the correct inner CV joint for my BMW?
Select your car's make, model and engine variant in our search tool. This is the most reliable way to find parts precisely tailored to your vehicle's specific drivetrain.