04B103070A Audi seal ring

These little guys are really simple, honestly. They just create a tight barrier between two parts, preventing leaks – fluids like oil, coolant, or even air. They’re usually made of rubber, silicone, or sometimes a special kind of fiber, depending on what they’re sealing and the temperature it needs to withstand. Different shapes and materials are used for different jobs, but the basic idea is always the same: stop something from getting where it shouldn’t. They’re everywhere in an engine. You’ll find them sealing valve covers, around sensors, maybe even in the water pump or thermostat housing. It's a small part but they're vital in many different spots. They aren’t typically something you see directly, they're usually tucked away inside other components. Think of it like the caulking around your bathtub - you don't see the caulking when the tub looks good, but you definitely notice when it fails! Honestly, a failed seal ring can cause a whole lot of trouble. Even a tiny leak can lead to bigger problems down the road. You’ll notice if you start seeing fluid spots under your car, or if your engine starts overheating, or if your oil pressure drops. They’re a relatively inexpensive part to replace, especially if you get it from a place like Fixparts Online, and preventing a bigger issue is well worth the effort. They basically act like a shield, protecting other more expensive components from damage. Neglecting a small leak can quickly lead to needing to replace a whole engine. Backed by experts: Seal Ring (MPN 04B103070A) comes with 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 made specifically for your vehicle, ensuring a perfect fit and optimal performance. • Using genuine Audi parts helps maintain your vehicle's value and original quality. • Audi parts are rigorously tested to meet high safety and durability standards, giving you peace of mind. • You’ll get reliable performance and keep your Audi running like new with parts designed by the original manufacturer. Drive with confidence – choose Audi parts at FixParts Online.