A lot of us have rebuilt our own rear axle assemblies, but very few have built one from scratch at this level! From the raw materials to the finished products, the guys at Dynatrac show us how a complete ProRock 80 Full-Float Rear Axle assembly goes together. It’s precision work that is super cool to see, which might surprise some folks. There are a lot of people out there that think of the off-road and 4×4 world as being all about brute strength and nothing more. Where if 1/4 inch material is good then 3/8 inch must be better. And while there is some truth to that for certain things, building a rear axle assembly like this Dynatrac ProRock 80 Full-Float takes precision and attention to detail.

Check it out, it’s a great video.