Turbo CHRA IS38 GTX ball bearing upgrade bigger wheel
This is a 8mm shaft GTX type ceramic ball bearing CHRA, the bearing of which is widely used on turbos like GTX28/30/35 turbos.
The both compressor and turbine wheels are upgraded, bigger than OE.
Turbo CHRA ceramic ball bearing G25-550
Turbo CHRA ceramic ball bearing G25-660
Turbo CHRA ceramic ball bearing G35-1050