The Corteco 12011504B is a wheel hub shaft seal designed to prevent lubricant leakage from the wheel hub assembly. This seal is a critical component in the suspension and steering system, ensuring smooth rotation of the wheel and preventing damage to the hub and bearings. Manufactured in Italy, this seal measures 13 x 72 x 72 mm and provides a reliable barrier against contaminants, extending the lifespan of vital components and maintaining optimal vehicle performance. This contributes to improved driving stability and reduced maintenance costs. This little seal’s job is pretty simple, really. It prevents grease from leaking out of your wheel hub and keeps dirt and water from getting in. It sits right where the axle shaft comes out of the hub assembly. It's basically a barrier, a sort of gasket if you will. Think of your wheel hub as the center of the wheel, where it spins. Inside that hub, you’ve got bearings that need to be lubricated with grease to keep everything turning smoothly. The shaft seal keeps that grease where it belongs, and stops nasty stuff from damaging the bearings. It’s part of the whole suspension and steering system, ensuring your wheels move as they should. If this seal fails, you’ll start losing grease. That means the bearings will quickly wear out. You'll notice if it’s really bad—you'll likely get a grinding or rumbling noise coming from the wheel, especially when you turn. It can even lead to wheel wobble or, in a worst – case scenario, bearing failure while driving, which is obviously a safety issue. Replacing it is a lot cheaper and easier than replacing a whole hub assembly or dealing with a breakdown. You can find these fairly easily, actually – a lot of folks get them from places like Fixparts Online, but any good auto parts store will carry them. They’re a small part, but they do a big job. More than just a part: Wheel Hub Shaft Seal (MPN 12011504B) includes a 12-month warranty!

About Corteco

Corteco is a distinguished German brand specializing in sealing solutions and filters for the automotive industry. Hailing from Germany, Corteco delivers precision-engineered components that enhance vehicle performance.

Why Choose Corteco?

• Corteco parts are made to the same high standards as original equipment, so you get reliable performance. • We offer a wide range of parts, covering many makes and models, making it easier to find what you need. • Corteco parts are tested to ensure they last, saving you money on repairs in the long run. • Our parts are designed for easy installation, meaning less time in the shop and more time on the road. FixParts Online – Your Trusted Source for Quality Corteco Auto Parts.