4H0698471D Audi SET SEALS

These seals are basically little rubber gaskets – they go in various places within your brake calipers and master cylinder. They’re designed to keep brake fluid where it needs to be, and keep dirt and moisture out. They create a tight closure around pistons, preventing leaks and ensuring consistent pressure. There are different seals for different parts of the system – piston seals, caliper boot seals, and so on – all working together. Think of it like this: your brake system relies on hydraulic pressure. The seals maintain that pressure. They prevent fluid from bypassing the pistons, which is what actually pushes the brake pads against the rotors. Without good seals, you lose pressure, and your stopping power goes down. They essentially guarantee fluid stays contained and works correctly to activate your brakes. Honestly, these are a critical maintenance item. You’ll notice if they start failing – usually a spongy brake pedal, or the pedal slowly sinking to the floor when you’re holding it. Sometimes you might even see brake fluid leaking. Ignoring it isn’t a good idea; it can lead to complete brake failure. Replacing the seals during a brake job, or when you're rebuilding calipers, is just smart preventative maintenance. You can find a good seal set, with all the right pieces, over at Fixparts Online, or of course we can order one for you here. It's a small cost for a lot of peace of mind, really. Affordable and reliable: Seal Set (MPN 4H0698471D) has a 12-month warranty!

About Audi

Audi is a premium automotive brand from Germany known for its innovative technology and sophisticated design. Based in Germany, Audi continues to set industry standards for performance and luxury.

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 delivers excellence, FixParts Online delivers to your door.