ATS Aurora 4000 Series Turbo 360° Thrust System Severe Duty Rebuild Kit
ATS Aurora 4000 series turbo severe duty rebuild kit.
360 degree thrust system
The advantage of a 360 degree thrust bearing is that it has a full circle of lubrication, and an updated pad strategy to better disperse oil where it's needed. Most of the performance diesel turbos are run with this kind of set up for durability and longevity. Along with the improved journal bearing design, you will get a much better oil flow versus the conventional 270 degree thrust bearing.