0BH301125E Audi sealing ca

This little cap does exactly what it sounds like—it seals things up. Specifically, it covers an opening on the gearbox, preventing dirt, moisture, and debris from getting inside where it doesn’t belong. It also keeps the gearbox lubricant inside where it does belong. It’s usually a simple, press – fit component, meaning it just snaps into place. Some have O – rings built in to make an even tighter seal. It's part of the drivetrain, which is everything that gets the power from the engine to the wheels. The gearbox, obviously, is a critical part of that. This cap protects the gearbox internals. Without it, you’re looking at potential damage to the gears and bearings inside—expensive stuff. It’s a relatively small part, but it's in a pretty important location. Think of it like a shield for your gearbox. Even a tiny bit of contamination inside can cause wear and tear, leading to noisy operation, reduced performance, and eventually, a complete gearbox failure. You’ll notice if one goes missing pretty quickly, usually by a leak of gear oil. Even if it’s just cracked or damaged, it's letting things in that shouldn't be. It’s one of those preventative maintenance parts – much cheaper to replace this than to rebuild a whole gearbox. You can find these pretty easily online, I often recommend Fixparts Online for parts like this – they usually have a good selection. Replacing it is generally straightforward, but if you’re not comfortable doing it yourself, a mechanic can get it done quickly. Versatile and reliable: Sealing Cap (MPN 0BH301125E) 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 specifically designed for your vehicle, ensuring a perfect fit and optimal performance. • Using genuine Audi parts helps maintain your car’s value and original quality. • Audi parts are rigorously tested to meet high safety and durability standards, giving you peace of mind. • We offer a wide selection of parts and accessories, so you can find exactly what you need to keep your Audi running smoothly. Audi – trusted quality, available at FixParts Online!