Audi A6 Avant
Spare parts and drivetrain components for Audi A6 Avant.
Products for Audi A6 Avant
- Position: Front left, Front right
- Flange diameter: 123 mm
- Total length: 495 mm
- Splines wheel side: 42
- Position: Front, Inner
- Total length: 84 mm
- Splines wheel side: 24
- Position: Front, Outer
- Inner splines: 28
- Outer diameter: 94 mm
- Splines wheel side: 42
- Position: Outer
- Seal diameter: 76,5 mm
- Inner splines: 29
- Outer splines: 42
- Position: Front left
- Flange diameter: 130 mm
- Total length: 488 mm
- Splines wheel side: 42
- Position: Outer
- Seal diameter: 77 mm
- Inner splines: 29
- Outer splines: 42
- Position: Outer
- Seal diameter: 76 mm
- Inner splines: 27
- Outer splines: 42
- Joint diameter: 100 mm
- Position: Front left
- Total length: 617 mm
- Splines wheel side: 38
- Position: Front left
- Flange diameter: 123 mm
- Joint diameter: 123 mm
- Total length: 544 mm
- ABS teeth: 45
- Position: Front right
- Flange diameter: 123 mm
- Total length: 480 mm
- Splines wheel side: 38
- Position: Front right
- Flange diameter: 123 mm
- Total length: 655 mm
- Splines wheel side: 38
- Position: Front right
- Diameter: 123 mm
- Flange diameter: 123 mm
- Joint diameter: 123 mm
- ABS teeth: 45
- Position: Outer
- Seal diameter: 59 mm
- Inner splines: 27
- Outer splines: 38
- Joint diameter: 100 mm
- Position: Rear right
- Total length: 576 mm
- Splines wheel side: 42
- Position: Rear left, Rear right
- Flange diameter: 108 mm
- Total length: 660 mm
- Splines wheel side: 42
- Diameter: 30 mm
- Height: 102 mm
- Hole spacing c/c: 228 mm
- Bearing thickness: 15 mm
- Number of centre bearings: 1
- Number of joints: 3
- Total length: 1,633 mm
- Position: Rear left
- Total length: 620 mm
- Splines wheel side: 42
- Number of centre bearings: 1
- Number of joints: 3
- Total length: 1,763 mm
- Position: Front left
- Flange diameter: 123 mm
- Total length: 605 mm
- Splines wheel side: 38
- Position: Front right
- Flange diameter: 123 mm
- Total length: 525 mm
- Splines wheel side: 38
- Number of centre bearings: 1
- Number of joints: 2
- Total length: 1,800 mm
- Position: Inner
- Seal diameter: 100 mm
- Inner splines: 33
- Joint diameter: 100 mm
Audi A6 Avant drivetrain
Owning an Audi A6 Avant usually means valuing both refined comfort and dynamic performance. The drivetrain is at the very heart of the car's ability to translate engine power into motion on the road. Because this estate model is frequently used for long journeys and carrying heavy loads, its components endure substantial strain over time. At CVJoint24, we specialise in providing high-quality spare parts that meet or exceed original equipment specifications for this exact model. With 517 specific products in our warehouse, we cover virtually every conceivable configuration of Audi A6 Avant travelling on European roads.
Our range is carefully selected to offer an ideal balance between long-term durability and value for money. We understand that an Audi owner expects high standards, which is why we never compromise on the quality of our drive shafts, constant velocity joints or propeller shafts. By focusing dedicatedly on the drivetrain, we can provide deeper technical expertise than general car parts retailers, ensuring you receive the right advice and components that genuinely resolve any transmission issues.
How the drivetrain is engineered on the Audi A6 Avant
The drivetrain architecture on an Audi A6 Avant varies depending on whether the car is equipped with front-wheel drive or the renowned Quattro all-wheel-drive system. In front-wheel-drive versions, the setup consists primarily of the gearbox transmitting power to the front wheels via two drive shafts. Each drive shaft for the Audi A6 Avant features two joints: an inner CV joint mounted against the gearbox and an outer CV joint located at the wheel hub. These components must absorb suspension travel and steering angles smoothly while handling high torque loads.
For models with four-wheel drive, the configuration is more sophisticated. Here, a central propeller shaft for the Audi A6 Avant plays a critical role, transferring torque rearwards to the rear differential. This prop shaft is typically split into sections supported by centre bearings and universal joints to eliminate vibrations and accommodate chassis movement. Understanding this layout is essential when troubleshooting, as vibrations or unwanted noises can often be traced to specific points along this mechanical chain. We supply components for both systems, from front CV joints to the complete rear driveline assembly.
Common faults and symptoms
There are several distinct signs indicating that drivetrain components on your Audi A6 Avant are worn. One of the most frequent symptoms is a clicking or knocking sound on full steering lock during acceleration. This almost always points to wear in an outer CV joint for the Audi A6 Avant, often caused by a split CV boot that has allowed dirt to enter. If you experience vibrations through the car body under acceleration instead, especially at higher speeds, the issue is typically caused by a worn inner CV joint or an out-of-balance driveshaft.
For Quattro owners, pay close attention to any vibrations coming from beneath the centre of the car. This can signal that the U-joints or the propeller shaft centre bearing are failing. Another common problem, particularly in harsh winter climates with salted roads, is corrosion or cracking on an ABS ring for the Audi A6 Avant. This usually triggers the ABS warning light or leads to inappropriate ABS activation during low-speed braking. Catching these symptoms early can prevent costly secondary damage to related driveline components.
Common replacement parts for the Audi A6 Avant
Depending on driving style and mileage, certain components are replaced more regularly on this model. Complete drive shafts are in particularly high demand, as fitting an entire assembly is often more cost-effective and time-saving than rebuilding individual joints during major overhauls. Here are the most frequently requested categories for the Audi A6 Avant in our range:
- Drive shafts for Audi A6 Avant – We stock 195 different versions to cover all engine variants.
- Outer CV joints for Audi A6 Avant – 109 items to eliminate clicking noises when cornering.
- Inner CV joints for Audi A6 Avant – 86 options to resolve vibrations under acceleration.
- Propeller shafts for Audi A6 Avant – 81 high-grade shafts for Quattro models.
- ABS rings for Audi A6 Avant – 46 different reluctor rings to restore proper braking system function.
By heading straight to the appropriate section, you can quickly locate the exact components required for your repair. Every part in our catalogue is chosen to help your Audi retain its original handling precision and safety.
Find the right part for your Audi A6 Avant
Select the specific category for your Audi A6 Avant:
With several possible sources of drivetrain issues on this platform, it is best to start in the correct section straight away. Exploring the dedicated subcategories for the Audi A6 Avant makes it straightforward to distinguish between drive shaft, CV joint or prop shaft faults, leading you directly to the parts that match your symptoms and vehicle specification.
- Drive shafts for Audi A6 Avant
- Outer CV joints for Audi A6 Avant
- Inner CV joints for Audi A6 Avant
- Propeller shafts for Audi A6 Avant
- ABS rings for Audi A6 Avant
Finding the correct replacement part for an Audi A6 Avant can initially appear complicated due to the broad selection of engines, gearboxes and production years. A drive shaft for a 2.0 TDI often differs substantially from one designed for a 3.0 TDI Quattro, even if the cars look identical from the outside. To make selection simple, you can easily filter our inventory by choosing your car's make, model and engine, pinpointing the compatible components from among our 517 products.
Once you have selected your model, we recommend verifying key technical details such as the tooth count on the ABS ring or the overall drive shaft length, as minor variations can occur around chassis split dates. Our customer support team consists of driveline specialists who are ready to assist if you need technical clarification. Getting the right part first time saves valuable time in the garage and guarantees an uncomplicated installation. We aim to be your most reliable source for expert advice and replacement drivetrain parts.
Why buy from CVJoint24?
CVJoint24 is not just another general online car parts shop; we are the international store of a Swedish driveline specialist, with an uncompromising focus on drivetrain and power transmission components. This technical dedication enables us to stock a depth and breadth of inventory that few suppliers can match. When you order from us, you receive components chosen specifically to handle demanding road conditions and all weather extremes, combining large-scale availability with true specialist know-how.
Our commitment to correct fitment and engineering accuracy means our database is kept continually up to date with the latest revisions for the Audi A6 Avant. With fast dispatch across the EU directly from our warehouse in Helsingborg, Sweden, alongside customer support that truly understands driveline engineering, you can shop with complete peace of mind. We appreciate how vital your car is every day, and our priority is delivering the parts you need to restore a quiet, vibration-free drive as swiftly as possible.
Frequently Asked Questions about Drivetrain Parts for Audi A6 Avant – Perfect Fit Spare Parts
How do I know whether the inner or outer CV joint is faulty on my Audi A6 Avant?
A worn outer CV joint typically produces a clicking or knocking noise when taking sharp corners, whilst a faulty inner CV joint tends to cause vibrations through the car's chassis under acceleration, whether you are cornering or driving straight ahead.
Does the same drive shaft fit both manual and automatic Audi A6 Avant models?
No, drive shafts usually differ between manual and automatic gearboxes (such as Multitronic or S-tronic) due to different lengths and gearbox mountings. Always select your car's exact make, model and engine to find the right part.
Why is it important to replace a split CV boot quickly?
The CV boot protects the constant velocity joint from dirt, water and road salt whilst keeping the lubricating grease inside. If it splits, the joint will wear out very quickly, resulting in a much more expensive replacement of the entire CV joint or drive shaft.
My Audi A6 Avant Quattro vibrates at motorway speeds; could it be the propeller shaft?
Yes, an unbalanced propeller shaft or a worn centre bearing is a common cause of vibrations in Quattro models. You will often feel the vibrations coming from beneath the car rather than through the steering wheel.
Do I need to replace the entire drive shaft if only the ABS ring is broken?
No, on most Audi A6 Avant models, you can replace just the ABS ring. This is a considerably more cost-effective solution than replacing the entire driveshaft or the outer CV joint.
Are your parts equivalent to Audi original equipment (OE) parts?
Yes, our car parts are manufactured to the same or higher standards as original components. We choose our suppliers meticulously to guarantee a perfect fit and dependable durability.