There are a few steps to this, and you need to pay attention to the tone ring location if you have an ABS equipped model. Overall, this is not a difficult job once you wrap your mind around it and have the proper tools in place. Wheel bearing tool and kit links are listed below. Differential assembly starts next!

This process should be the same for Tacoma, Tundra, and GX470 models. Do your own research, I'm not an expert.

Wheel bearing tool - https://www.amazon.com/ECOTRIC-Bearin...

Wheel bearing kit - https://www.ebay.com/itm/252571587941

Perform these repairs at your own risk and always practice good safety.