Rear end housings are one of the easiest hardest parts to coat. The best thing about rear end housings is that most of them come to me either bare metal or with factory paint. That makes these extremely easy to sandblast and prep for powder. They have nice big flat surfaces around most of the openings so masking them isn't difficult either.
Where the trick comes in is hanging and moving these things around. Because they are the man place power is transferred to the ground they have to be built very heavy duty. This means they are very heavy, large, and awkward. With that being said i do like coating rear ends. Other then the weight moving them around they are super easy to coat and they don't really take a lot of time.
If you are looking at getting your axle housing coated feel free to contact us, we do free quotes on any job.