Inner CV joints for Audi A3 Saloon
Need a replacement inner CV joint for your Audi A3 Saloon? We offer a carefully selected range of premium components for your car's drivetrain. Simply select your make, model and engine...
Products for Inner CV joints for Audi A3 Saloon
- Position: Front left, Inner
- Seal diameter: 31 mm
- Inner splines: 37
- Total length: 154 mm
- Splines gearbox side: 34
- Position: Front right, Inner
- Seal diameter: 41 mm
- Inner splines: 34
- Total length: 179 mm
- Splines gearbox side: 37
- Position: Inner
- Seal diameter: 94 mm
- Inner splines: 33
- Number of joints: 3
- ABS teeth: 0
- Position: Inner
- Seal diameter: 40 mm
- Inner splines: 34
- Outer splines: 37
Inner CV joints for Audi A3 Saloon
The Audi A3 Saloon is renowned for its precision and driving dynamics, but maintaining these characteristics requires a properly functioning drivetrain. The inner CV joint is a crucial component that is often overlooked until problems arise. With us, you will find inner CV joints tailored specifically to the technical specifications of your Audi A3 Saloon. We stock parts that match original equipment quality to ensure long service life and optimum power transmission. Whether you drive a petrol or diesel model, the correct inner CV joint is vital for minimising vibrations and preserving your car's refinement. Investing in a quality part from a specialist reduces the risk of future issues and ensures engine power reaches the wheels efficiently.
What does the inner CV joint do on an Audi A3 Saloon?
The primary task of the inner CV joint is to transmit torque from the gearbox to the drive shaft. Unlike the outer CV joint, which manages substantial steering angles at the wheels, the inner constant velocity joint accommodates the vertical movement generated as the suspension travels. On an Audi A3 Saloon, this is particularly essential for retaining the composed and responsive handling the brand is known for. The inner joint allows the drive shaft to change length and angle relative to the gearbox without interrupting power delivery or inducing imbalance. A well-lubricated and intact inner joint is therefore essential for smooth, vibration-free driving. Without a sound inner joint, the driveshaft could not adapt to road surface irregularities, quickly leading to mechanical driveline failure.
Common signs of wear
Wear on an inner CV joint often presents differently from an outer joint. The most frequent symptom of a failing inner CV joint on an Audi A3 Saloon is body vibration under acceleration. These vibrations can be felt through the entire car and typically vanish as soon as you lift off the accelerator. Another telltale sign is a clunking or knocking noise when altering speed or switching between forward and reverse. If the CV boot protecting the joint has split, grease can escape, allowing road dirt and moisture to penetrate and damage the internal bearing surfaces. Prompt action upon noticing these symptoms is vital to prevent secondary damage to the gearbox output shafts or other drivetrain components. Regularly inspecting the boots is the most effective way to avoid expensive repairs.
How to choose the correct inner CV joint
Selecting the right part for your Audi A3 Saloon can be complex, as specifications vary according to engine variant, transmission type, and whether the car features four-wheel drive. The most reliable way to find the correct fit is to select your vehicle's make, model and engine in our vehicle selector. This filters for inner CV joints that are technically compatible with your car's exact setup. Check whether your car is front-wheel drive or Quattro, as this significantly influences component choice. We always recommend confirming dimensions and spline counts if carrying out the installation yourself, though with our fitment guarantee and expertise in the Audi A3 Saloon, you can order with complete confidence. We strive to make part selection as simple and dependable as possible.
Related parts to inspect
Be sure to also check these exact pages for the same vehicle when working on the inner CV joint:
When one driveline component shows signs of wear, neighbouring parts on the same car often warrant inspection too. By comparing these specific pages for the Audi A3 Saloon, it becomes much easier to determine whether an issue lies with the inner CV joint or another adjacent section of the power transmission.
This is especially true for models where vibrations, play and unusual noises can transfer symptoms across several parts in the same drivetrain. A quick check of related categories minimises the risk of replacing the right type of component while missing an adjacent part that contributes to the very same fault.
By maintaining the complete system concurrently, you extend the service life of your Audi and avoid future breakdowns that can prove both costly and time-consuming.
Why buy from CVJoint24?
CVJoint24 is the international shop of a Swedish driveline and power transmission specialist with its central warehouse in Helsingborg, Sweden. We combine thorough technical knowledge with an extensive inventory so you always receive first-class service and the correct spare parts. When purchasing an inner CV joint for your Audi A3 Saloon from us, you receive high-quality car parts supported by our fitment guarantee. We understand the importance of getting your vehicle back on the road without delay, offering fast dispatch across the EU on our stocked lines. Whether you are an experienced technician at a professional garage or a dedicated DIY mechanic, choosing a specialist ensures precision, durability, and complete confidence in your car's drivetrain.
Frequently asked questions about inner CV joints for Audi A3 Saloon
How do I know whether the inner or outer CV joint is failing on my Audi A3 Saloon?
An outer CV joint typically causes a clicking or knocking noise on tight turns, whereas a failing inner CV joint causes vibrations through the entire car during acceleration.
Can I replace just the inner CV joint, or do I need to replace the complete drive shaft?
You can certainly replace only the inner CV joint if the rest of the drive shaft is in good condition, which is often a far more cost-effective repair.
Are the CV boot and grease included when I order an inner CV joint from you?
Yes, our inner CV joints are supplied as complete kits including the CV boot, grease and all necessary fixings for your Audi A3 Saloon.
Does the same inner CV joint fit all Audi A3 Saloon models?
No, specifications differ depending on the engine, gearbox and model year. Always select your car's make, model and engine variant on CVJoint24 to find the correct part.
What happens if I continue driving with a worn inner CV joint?
The vibrations will gradually become worse, which can cause premature wear to the gearbox bearings and, in severe cases, cause the drive shaft to fail completely.
Is it difficult to replace the inner CV joint myself on an Audi A3 Saloon?
It requires mechanical experience and suitable tools, as the drive shaft must be removed from the gearbox, but the job is entirely feasible for a confident DIY mechanic.