We review the genuine Holset Turbocharger Actuator and go over what is included in the box as well as discussing some potential problems with these actuators
Holset was a turbocharger manufacturer that was purchased by Cummins in the 70’s. They no longer exist as anything other than a brand name that Cummins owns. This actuator comes from a supplier to Cummins. I agree with your comments & description of it.
scalkins
Is the “housing” or the small round part supposed to spin?