The MAN 51022010081 is a crankshaft vibration damper, a critical component in the engine's timing drive system. It is designed to mitigate torsional vibrations within the crankshaft, ensuring smooth engine operation and preventing premature wear on connected components. This damper is made in Germany and measures 35 x 310 x 310 mm. By effectively absorbing and dissipating vibrational energy, this component enhances engine durability, reduces noise levels, and contributes to overall improved performance. This part basically has two jobs. First, it dampens vibrations coming from the engine – specifically those twisting vibrations from the crankshaft as it’s firing. Think of the crankshaft as spinning really fast, and each power stroke is like a little hammer hitting it. The damper soaks up those impacts. It also usually has a mark on it that acts like a shield, helping you set the engine timing correctly. It mounts to the very front of the crankshaft. It’s part of what drives things like the water pump and the alternator through a belt, so it's right there at the front of the engine. Everything lines up off of this. Because it's spinning at engine speed, it has to be balanced and reliable. It’s crucial for smooth engine operation. If this thing fails, you’ll notice if it does. You'll feel rough running, maybe a shaking at certain engine speeds. More seriously, those vibrations can damage other components over time – things like the crankshaft seals, the timing cover, even the crankshaft itself. It's a relatively small part for the amount of trouble it can save you. A failing damper can lead to some pretty expensive repairs down the road. We carry a good range of these at Fixparts Online, and getting a new one is a lot cheaper than rebuilding an engine. Smart choice: Crankshaft Damper (MPN 51022010081) is backed by a 12-month warranty!

About MAN

MAN Truck & Bus is a leading provider of commercial vehicles, specializing in trucks, buses, and industrial engines.

Why Choose MAN?

• MAN parts are built to last, using top-quality materials so you won’t have to replace them as often. • We have a huge selection of parts for many different vehicles, so you’re likely to find what you need. • Our parts are designed to fit perfectly, making installation easier and ensuring reliable performance. • We offer competitive prices without sacrificing quality, giving you the best value for your money. MAN delivers excellence, FixParts Online delivers to your door.