Suspension Control Arm+Ball Joint Lower 14MM Rear Left (Audi A4 B8 / Audi A5 2008-2016) is a key component in the rear left suspension system designed specifically for Audi A4 B8 and Audi A5 models from 2008 to 2016. This part combines the control arm and ball joint into one assembly, which is essential for maintaining proper wheel alignment and suspension geometry.
The control arm connects the vehicle’s chassis to the wheel hub, allowing for controlled movement and absorbing shocks from road irregularities. The integrated ball joint provides pivoting movement, helping the wheel turn smoothly while supporting the vehicle’s weight. When replacing this unit, confirm the left-hand side and rear position match the existing part to ensure compatibility.
This suspension component is crucial for handling, stability, and ride comfort. Buyers should compare the old part’s size and mounting points to the new unit, noting the 14mm specification related to the ball joint size. Any wear or damage to this control arm and ball joint assembly can cause noises, uneven tire wear, or compromised vehicle control.
- Fits Audi A4 B8 and Audi A5, model years 2008–2016
- Position: rear, left-hand side
- Includes suspension control arm with integrated ball joint (14mm)
Ensure the replacement meets the same side and position criteria. For further assistance or if unsure about fitment, use the sales desk or parts request options to verify before purchase.
If this repair may need matching clips, brackets, lights, panels or more than one part, check more Suspension, Quick Repair Bundle or Request a Part before ordering.



