How to Remove and Install a Washing Machine Gear Box

Actually to remove the washing machine gearbox is not a difficult thing, it's just a few small things that can make us difficult to do it

The main obstacle is if we encounter a bolt that has rusted, because to remove a rusty bolt that sometimes requires extra patience. For the matter of this rusty bolt, we put it aside first.

The steps to remove the washing machine gearbox are as follows:

1. Remove all cable connections that are going upwards, to make it easier to install the cable with each connection remove the V belt on the washing motor
2. remove all cable connections that are going upwards, to make it easier to install the cable with each connection
3. Remove the V belt on the washing motor
4. remove all the bolts that connect the upper washing machine body and bottom washing machine body
5. After the connecting bolt is removed, pull it onto the body of the washing machine, after that the washing machine body will be seen at the top of the bottom where the gearbox is attached
6. Remove the bolt that locks the gear box one by one and attach the new gearbox
7. For installation you can reverse this step one by one

 May be useful
Source