Suitable for MAN Trucks 
MAN 81321010279 Transmission Case
Description
The 
MAN 81321010279 is a transmission case, a critical component within the gearbox assembly of a vehicle’s drivetrain. This housing securely encloses and protects the internal gears and mechanisms of the transmission, ensuring efficient power transfer from the engine to the wheels. Constructed with durable materials and precise engineering, this transmission case offers enhanced structural integrity and reliable performance, contributing to a longer transmission lifespan and reduced maintenance needs. Its dimensions are 250 x 290 x 430 mm.
Key Features & Benefits
This is basically the housing, the shell, for your transmission. It holds all the gears, shafts, bearings, and everything inside that makes your transmission work. It’s got mounting points to connect to the engine and the rest of the drivetrain, and it includes passages for the transmission fluid to circulate. It keeps everything contained and protected. It also often incorporates supports for things like the torque converter or clutch housing.
It's a core component of your car's drivetrain, naturally. That's the system that takes power from the engine and gets it to the wheels. The transmission case is literally where the gear changes happen, so it’s essential for transferring that power efficiently and smoothly. It supports the whole assembly and keeps everything aligned properly.
Symptoms, Risks & Replacements
Well, without it, your transmission wouldn’t function at all, plain and simple. It acts like a shield, protecting all those delicate internal parts from damage – dirt, rocks, water, and just the general stresses of driving. It maintains the lubrication and prevents leaks. You’ll notice if it cracks or gets seriously damaged pretty quickly – usually with noisy gear changes, slipping, or fluid leaks. It's a pretty big deal for keeping your car moving. You can find replacement transmission cases at places like Fixparts Online if you need one, and getting a good one is vital for a smooth – running vehicle.
Warranty Information
MAN Transmission Case (MPN 81321010279) comes with a 1-year warranty.