Expert Pick SKU #: HOL-5579127H Holset 5579127H HE300 VGT Turbo Actuator 13-22 Ram 6.7L Cummins

One of the most problematic parts of the HE300 variable geometry turbocharger is that of the actuator that controls the sliding ring.  It is known to essentially "freeze up," turning your variable geometry turbo into a non-variable!  If yours has failed, replace it with the best, a genuine Holset unit.  Further, this is a NEW unit, so no need to return your old core actuator.

IMPORTANT NOTE:
This actuator will have to be programmed to the turbocharger for proper operation. Failure to program this to your turbo will result in actuator/turbo failure and will not be covered under warranty. 1 year unlimited mileage warranty.