This Corteco shaft seal is designed for automatic transmissions, providing a critical barrier against fluid leaks and contamination. It's commonly used within the transfer box assembly to maintain optimal drivetrain performance. This seal features precise dimensions of 12 x 54 x 54 mm and is manufactured in Hungary. Its robust construction and tight tolerances ensure reliable sealing, contributing to extended transmission life and reduced maintenance costs. This seal’s job is pretty straightforward – it keeps the transmission fluid in and keeps dirt and moisture out. It’s a simple rubber component, usually, but absolutely vital. It creates a tight barrier where the transmission output shaft comes out of the transmission case. Think of it as part of the system that gets power from the transmission down to the wheels. The shaft spins, and this seal is right where the shaft exits the transmission. Without it, transmission fluid would leak out, and potentially contaminants could get in and really mess things up. It’s located on the output shaft, that's the one actually turning and sending power to your drive wheels. Well, losing transmission fluid is a big deal. It can lead to slipping gears, rough shifting, and eventually, complete transmission failure. You’ll notice if you start seeing reddish – colored fluid leaking under your vehicle, especially after it’s been parked for a while. That's a telltale sign. It acts like a shield, protecting a pretty expensive component. Replacing this seal is much cheaper than replacing or rebuilding a whole transmission. You can often find a good quality one at places like Fixparts Online, and honestly, it's a repair a reasonably handy person can tackle themselves. Don’t run too long if you suspect a leak, because that fluid is essential for keeping everything running smoothly and preventing major damage. Choose Corteco: Automatic Transmission Shaft Seal (MPN 01035820B) comes with a 12-month warranty!

About Corteco

Corteco, backed by the Freudenberg Group, delivers precision-engineered products for enhanced vehicle performance.

Why Choose Corteco?

• Corteco parts are made to the same high standards as the original parts your car came with, so you know they’ll fit and work right. • We offer a really wide range of parts, covering most makes and models – from everyday cars to more specialized vehicles. • You’re getting a reliable part at a great price, helping you keep your car running smoothly without breaking the bank. • Corteco has been a trusted name in auto parts for decades, meaning you’re choosing a brand with a proven track record of quality. Corteco delivers excellence, FixParts Online delivers to your door.