Audi Q8

Spare parts and drivetrain components for the Audi Q8.

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Products for Audi Q8

63 products
49 - 63 of 63
Item no.:0666879
  • Position: Front
  • Total length: 108 mm
  • Inner diameter: 22 mm
  • Outer diameter: 80 mm
  • Height: 85 mm
Item no.:0478535
  • Position: Inner
  • Inner splines: 34
  • Total length: 88 mm
Item no.:0623693
  • Total length: 127 mm
Item no.:349254
  • Position: Front, Inner
  • Inner splines: 34
  • Joint diameter: 85 mm
Item no.:354124
  • Position: Front, Outer
  • Inner splines: 28
  • Seal diameter: 76 mm
  • Outer splines: 42
  • Thread size: M16X1,5
Item no.:6132570
  • Position: Rear
  • Splines wheel side: 42
  • Total length: 673 mm
Item no.:348313
  • Position: Front, Inner
  • Inner splines: 34
  • Joint diameter: 85 mm
Item no.:610152
  • Position: Rear
  • Splines wheel side: 42
  • Total length: 673 mm
Item no.:345848
  • Position: Front, Inner
  • Inner splines: 34
  • Joint diameter: 85 mm
Item no.:617127
  • Position: Rear
  • Splines wheel side: 42
  • Total length: 673 mm
Item no.:612561
  • Position: Rear
  • Splines wheel side: 42
  • Total length: 673 mm
Item no.:611382
  • Position: Rear
  • Splines wheel side: 42
  • Total length: 673 mm
Item no.:610988
  • Position: Rear
  • Splines wheel side: 42
  • Total length: 673 mm
Item no.:613597
  • Position: Rear
  • Splines wheel side: 42
  • Total length: 673 mm
Showing 49–63 of 63 products

Audi Q8 Drivetrain

The Audi Q8 represents the pinnacle of German engineering in the SUV segment, and its drivetrain is a complex assembly designed to handle both high power outputs and substantial torque. As driveline specialists, we understand the unique demands placed on the transmission of power in an Audi Q8. Every component, from the smallest CV boot to the sturdiest drive shaft, plays a crucial role in the vehicle's handling and safety. By choosing the right spare parts, you preserve the original driving feel and extend the lifespan of the entire system. Our range is carefully selected to meet the strict tolerances required by Audi, making us the natural choice when maintaining or repairing your car's All car makes.

How the Audi Q8 Drivetrain is Built

The drivetrain on an Audi Q8 centres on the advanced Quattro all-wheel-drive system, which distributes power across all four wheels for maximum traction. The system consists of a gearbox that transmits power to both front and rear axles via a transfer box. At the front, drive shafts not only transfer power but must also cope with large articulation angles during steering, placing extreme demands on the outer CV joint. At the rear, a similar setup prioritises stability and powerful acceleration. This architecture requires all parts to work in perfect harmony. Imbalance or wear in a single component can quickly propagate and cause unnecessary strain on costlier assemblies such as differentials or the gearbox, making regular inspection of your drivetrain a sound investment.

Common Faults and Symptoms

Despite the high build quality of the Audi Q8, drivetrain components can wear out over time, particularly under demanding driving conditions. One of the most typical signs of wear is a clicking sound when cornering sharply, which often indicates that an outer CV joint for the Audi Q8 is failing. Vibrations felt through the chassis under acceleration can usually be traced back to a faulty inner constant velocity joint or an imbalance in the drive shaft itself. It is also critical to inspect for leaking grease around the wheel arches, which points to a split CV boot. If a boot tears, dirt enters and lubricant escapes, leading to rapid failure of the joint. Ignoring these early warning signs can lead to total breakdown, leaving the vehicle stranded.

Common Parts to Replace on the Audi Q8

When it comes to repairing an Audi Q8, the components at the outer ends of the system typically require attention first. Based on our experience, the following categories are the most frequently requested for this model:

  • Drive shafts: Complete units replaced in the event of severe wear or shaft breakage.
  • Outer CV joints: The components that endure the most stress from steering angles and power delivery.
  • Inner CV joints: Responsible for accommodating vertical suspension movement and frequently the source of vibrations.
In our range for the Audi Q8, you will find drive shafts, outer CV joints and inner CV joints, all engineered to meet or exceed original equipment specifications. Replacing worn parts promptly maintains your vehicle's performance and prevents consequential damage to other Quattro components.

Finding the Right Part for Your Audi Q8

Proceed to the relevant section for your Audi Q8:

On a vehicle with several possible driveline issues, it is best to start directly in the correct category. Comparing specific components for the Audi Q8 makes it easier to distinguish between faults in a drive shaft, CV joint or propeller shaft, taking you straight to the products matching your symptoms and fitment requirements.

Identifying the exact part for an Audi Q8 can be challenging, as specifications vary depending on the engine variant and model year. To make the process straightforward and reliable, select your car's make, model and engine in our vehicle filter. Filtering our catalogue ensures you only see parts fully compatible with your specific car, eliminating the risk of ordering the wrong part and saving valuable workshop time. You can also navigate directly using the links below:

  • Drive shafts for Audi Q8
  • Outer CV joints for Audi Q8
  • Inner CV joints for Audi Q8
We maintain high catalogue data quality to ensure the technical information you view is accurate and relevant for your Audi Q8.

Why Buy from CVJoint24?

CVJoint24 is the international shop of a Swedish driveline specialist with a central warehouse in Helsingborg, Sweden, shipping quality components across the EU. Our strength lies in our extensive category depth and the technical expertise gained over many years in the trade. When purchasing Audi Q8 parts from us, you receive high-quality products selected for precise fitment and lasting durability. We understand the importance of getting your car back on the road quickly, supported by efficient logistics. Our dedication to drivelines means we supply specialised parts that general motor factors often lack, including specific inner joints and complete driveshafts for premium models like the Audi Q8. Trust a specialist for your car's most critical drive components.

Frequently Asked Questions about Drivetrain for Audi Q8 – Power Transmission Spare Parts

How do I know if my Audi Q8 needs a new drive shaft?

The most common symptoms are heavy vibrations through the car under acceleration or a thumping noise while driving. If you notice that the drive shaft is bent or has significant play upon inspection, it should be replaced immediately.

What noise indicates a damaged outer CV joint on an Audi Q8?

A damaged outer CV joint typically produces a rhythmic clicking or knocking noise when turning sharply, such as when parking or turning at a junction.

Can I replace just the CV boot if it is split?

Yes, if you catch the damage early before dirt and grit have entered the joint, replacing the CV boot and repacking it with fresh grease may suffice. However, if the joint has already started making noise, the entire joint must be replaced.

Do all drive shafts fit every Audi Q8 model?

No, drive shafts vary depending on engine size, gearbox type, and specific chassis setups. Always select your car's make, model, and engine variant to find the correct part.

Why does my Audi Q8 vibrate when accelerating?

Vibrations under acceleration that disappear when you lift off the throttle are a classic sign of wear in the inner CV joints. It can also stem from an unbalanced drive shaft.

Are your parts for Audi Q8 equivalent to the original equipment?

Yes, our components are manufactured to match or exceed the technical specifications and tolerances required by Audi for original parts, ensuring a precise fit and long service life.