The 3RACING SAK-C147E drive shaft bush is designed for quick, reliable replacement when refining Cero driveline behaviour. Its role is to reduce internal friction and maintain correct shaft alignment under load, helping keep handling consistent during setup iterations.
As an internal bearing surface, the bush minimises lateral play and contact wear between shaft and housing. It matches Cero series tolerances to ensure repeatable fitment across rebuilds and speeds up chassis tuning by retaining intended driveline geometry.
Install with a controlled press to avoid distorting the outer sleeve and confirm axial clearance after seating. Inspect mating components for wear and replace any scored shafts to preserve the accuracy of setup changes and race trim.