The Corteco 12011464B is a crankshaft shaft seal designed to prevent leakage of engine oil around the crankshaft. This seal is a critical component in maintaining engine lubrication and preventing damage. It is typically used in engine applications to ensure a tight seal between the crankshaft and the engine block. This high-quality seal provides reliable performance and extended service life, contributing to overall engine health and efficiency. It measures 13 x 72 x 72 mm and is manufactured in Indonesia. This seal basically keeps oil in and keeps dirt and debris out. It sits right where the crankshaft comes out of the engine block. The crankshaft is what’s turning everything, and it’s bathed in oil for lubrication. This seal’s job is to contain that oil so it doesn’t leak all over the place, and it prevents things from the outside – dust, water, road grime – from getting inside the engine where they don’t belong. It’s a pretty simple part, but critical. Think of it as a barrier protecting the heart of your engine. It’s positioned between the rotating crankshaft and the stationary engine block. As the crankshaft spins, the seal has to move with it, maintaining that tight barrier. It’s part of the engine’s sealing system, alongside things like your valve cover gaskets and oil pan gasket, but this one has a particularly tough job because of that constant rotation. If this seal fails, you’ll start to see oil leaks. At first it might just be a small drip, but it can quickly become a significant leak. Lost oil means less lubrication for your engine, which can lead to major damage – worn bearings, a scored crankshaft, even engine failure. You’ll notice if it’s leaking – usually a smell of burning oil, or a visible puddle under your car. Replacing it is a relatively inexpensive fix compared to the cost of repairing engine damage. You can find a good replacement at places like Fixparts Online, and there are lots of helpful videos online showing you how to install it yourself if you’re comfortable doing that sort of thing. It acts like a shield, really – protecting a very expensive component. Dedicated to your needs: Crankshaft Shaft Seal (MPN 12011464B) comes with a 12-month warranty!

About Corteco

Corteco specializes in sealing solutions, vibration control, and cabin air filters, providing top-quality components for the automotive aftermarket.

Why Choose Corteco?

• Corteco parts are made to the same high standards as the original parts your car came with, so you get reliable performance. • We offer a wide range of parts, covering many different makes and models of vehicles. • Corteco parts are designed to last, saving you money on repairs in the long run. • Our parts are thoroughly tested to make sure they meet strict quality control standards, giving you peace of mind. Corteco – trusted quality, available at FixParts Online!