Audi Q7 4.2 TDI Quattro
Car parts and drivetrain components for Audi Q7 4.2 TDI Quattro. Always check the fit before ordering.
Products for Audi Q7 4.2 TDI Quattro
- Position: Rear left, Rear right
- Flange diameter: 116 mm
- Total length: 724 mm
- Splines wheel side: 30
- Position: Outer
- Seal diameter: 64 mm
- Inner splines: 29
- Outer splines: 30
- Joint diameter: 108 mm
- Number of centre bearings: 1
- Number of joints: 3
- Total length: 1,455 mm
- Position: Front left, Front right
- Flange diameter: 122 mm
- Total length: 518 mm
- Splines wheel side: 30
- Position: Front left, Front right
- Flange diameter: 112 mm
- Total length: 525 mm
- Splines wheel side: 30
- Position: Outer
- Seal diameter: 64 mm
- Inner splines: 28
- Outer splines: 30
- Position: Rear
- Number of centre bearings: 1
- Number of joints: 3
- Total length: 1,500 mm
- Position: Outer
- Seal diameter: 64 mm
- Inner splines: 27
- Outer splines: 30
- Joint diameter: 100 mm
- Position: Front, Outer
- Inner splines: 29
- Outer diameter: 105 mm
- Splines wheel side: 30
- Position: Outer
- Inner splines: 28
- Outer diameter: 94 mm
- Splines wheel side: 30
Frequently asked questions about drivetrain parts for Audi Q7 4.2 TDI Quattro
How do I know if my Audi Q7 4.2 TDI needs a new drive shaft?
The most common signs are vibrations under acceleration or unusual noises when cornering. If you notice the car shuddering under load, it is often the inner joint on the drive shaft that has worn out.
Do all Audi Q7 drive shafts fit the 4.2 TDI model?
No, the 4.2 TDI model has a specific drivetrain dimensioned to handle its substantial torque. Always select your vehicle make, model and engine to ensure you get the exact part for your specific variant.
What causes propeller shaft vibrations on an Audi Q7?
Propeller shaft vibrations are frequently caused by a worn centre bearing or an imbalance in the prop shaft itself. On a heavy vehicle such as the Q7 4.2 TDI, these components are subjected to significant loads.
Can I replace just the CV joint, or do I have to replace the complete drive shaft?
It depends on the extent of the damage. If the shaft itself is undamaged, replacing just the outer or inner CV joint may suffice, which is often a more cost-effective solution.
How does the Quattro system affect drivetrain wear?
The Quattro system distributes power permanently across all four wheels. This means all drive shafts and constant velocity joints are continuously working, requiring high-quality spare parts to avoid premature wear.
Do you offer a fitment guarantee on parts for the Audi Q7 4.2 TDI?
Yes, we always provide a fitment guarantee when you select your vehicle's make, model and engine variant. That is our assurance that the car part you order will fit your vehicle perfectly.