Basically, a ball pin is a small, rounded stud, usually steel, that’s used to locate and secure panels and trim pieces on your vehicle. They have a head that fits into a receiving hole, and then a little ball end that snaps into a corresponding hole in another piece. It's a pretty simple design, but really effective. You’ll find these all over the place, honestly. Interior panels, exterior trim—anything where two pieces need to be held together, but also maybe need a little wiggle room for assembly or to allow for expansion and contraction with temperature changes. Think of it like a really secure snap, but designed to take a bit of stress. They're especially common on plastic trim, helping to hold everything firmly in place. If these start to fail—and plastic gets brittle with age and heat, so they do—you’ll notice if panels start to come loose, rattle, or just don’t sit flush. It might start as a little annoyance, but it can quickly become something that looks pretty bad, or even affects aerodynamics on the outside of the car. They act like a shield, keeping everything lined up and secure. Replacing them is usually pretty straightforward, and keeping a few on hand is a smart idea. You can find these and a ton of other parts over at Fixparts Online, if you’re looking for a source. It's a lot cheaper than dealing with a loose, rattling panel. Peace of mind guaranteed: Ball Pin (MPN 8P4827439B) has a 12-month warranty!

About Audi

Audi is a leading German automaker celebrated for crafting high-performance, luxury vehicles that combine advanced technology, elegant design, and exceptional driving experiences.

Why Choose Audi?

• Audi parts are designed specifically for your vehicle, ensuring a perfect fit and optimal performance. • Using genuine Audi parts helps maintain your vehicle’s value and original quality. • We offer a wide range of parts, from everyday maintenance items to complex components. • Audi parts are rigorously tested to meet high standards for safety and durability, giving you peace of mind. Audi delivers excellence, FixParts Online delivers to your door.