09G301472M Volkswagen 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. Support that lasts: Vent Tube (MPN 09G301472M) includes a 12-month warranty!

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• Get parts made specifically for your Volkswagen, ensuring a perfect fit and reliable performance. • Volkswagen parts are quality-tested to meet strict standards, so you can be confident in their durability. • Using genuine Volkswagen parts helps maintain your vehicle’s value. • We offer a wide range of parts, from routine maintenance items to more complex components, all easily accessible. FixParts Online – Your Trusted Source for Quality Volkswagen Auto Parts.