This Turbosmart 62mm T4 turbine housing is specified with a 0.82 A/R and reverse rotation orientation. Meant for 62mm turbine assemblies and T4 flange applications, the reverse-rotation note is important for matching a turbo’s rotational direction to engine and oiling arrangements. Confirm flange type, A/R, and rotation before fitting into your turbo system.

Turbosmart 62mm T4 0.82AR Reverse Rotation Turbine Housing