The differential and Transfer Case

The differential sits between the wheels, where the drive shaft connects with the axle. Depending on whether your vehicle is front-wheel drive, rear-wheel drive or four-wheel drive, the differential is on the front, rear or both axles. In addition to differentials, four-wheel drive cars have a transfer case.
Download the lecture slides from the following link:
Differential and transfer case 
Download differential and transfer case videos:
How a Differential Works  
Transfer case 


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