0GC301472B Audi vent tube

This little tube’s job is pretty simple – it lets pressure escape from your gearbox. Gearboxes create pressure as they work, and that pressure needs a way out. It's basically a release valve, allowing air to move freely. Sometimes it also vents moisture—things get hot inside there, and condensation builds up. Think of it as a safety valve for your transmission. It connects from inside the gearbox, usually to somewhere relatively open under the vehicle. That allows for proper operation and prevents pressure buildup that could damage seals or even cause leaks. It’s part of the overall system that keeps everything running smoothly. If this tube gets clogged, cracked, or damaged, that pressure has nowhere to go. You’ll notice if it's really bad – it might start leaking gear oil, or you could get some rough shifting. More subtly, it can cause premature wear on the seals inside the transmission because that pressure is working against them. It's a small part, but it acts like a shield protecting more expensive components. You can find replacements pretty easily – places like Fixparts Online usually carry them – and honestly, it’s a cheap fix that can save you a lot of headache down the road. Replacing it is usually a straightforward job too. What sets us apart: Vent Tube (MPN 0GC301472B) includes a 12-month warranty!

About Audi

Audi is a renowned German automobile manufacturer known for its innovative engineering, luxurious designs, and cutting-edge technology, delivering premium vehicles that blend performance and sophistication.

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. Drive with confidence – choose Audi parts at FixParts Online.