Corteco 12011549B Differential Shaft Seal

Description

The Corteco 12011549B is a differential shaft seal designed to prevent leakage of differential fluid. This seal is crucial for maintaining proper lubrication and functionality within the differential housing of a vehicle's drivetrain, ensuring smooth operation and preventing potential damage. Measuring 114 x 105 x 105 mm and manufactured in Hungary, this component provides a reliable barrier against contaminants while retaining essential fluids, extending the lifespan of the differential and reducing maintenance needs. Its robust construction and precise fit contribute to optimal drivetrain performance and durability.

Key Features & Benefits

This seal’s job is pretty straightforward – it keeps the gear oil in the differential and keeps dirt, water, and debris out. It’s a simple rubber component, but it’s really important for keeping everything running smoothly. It basically sits where the axle shaft goes into the differential housing and forms a tight barrier. Think of your differential as the part that lets your wheels turn at different speeds when you’re going around corners. That’s complex stuff inside there, all bathed in gear oil. The axle shafts are what actually transfer power from the differential to the wheels. This seal is right where the shaft spins inside the differential housing. Without it, that oil would leak out pretty quickly. It’s a critical part of the drivetrain, keeping power flowing where it needs to.

Symptoms, Risks & Replacements

Well, leaking gear oil is the biggest issue. If you lose oil, the gears inside the differential don’t get properly lubricated. That leads to wear and tear, and eventually, things can seize up or break. You’ll notice if it's leaking – usually you’ll see oil on the inside of your wheel, or maybe a puddle underneath the axle. It can also cause whining noises. Replacing a seal is a lot cheaper and easier than replacing a whole differential, trust me. You can find these pretty easily, Fixparts Online has a good selection if you’re looking for one. Ignoring a leaking seal just means more damage down the road, and potentially getting stranded. It acts like a shield, protecting the expensive components inside.

Warranty Information

Corteco Differential Shaft Seal (MPN 12011549B) comes with a 1-year warranty.