Garrett VNT actuator "Hella box" UPGRADE 1722 Upgraded journal and thrust bearing

Upgraded journal and thrust bearing compared to oem internals

Lower operating speeds

weird nose and vibration from the engine bay and P0299 CEL (low boost)

OEM k03 is only 36 x 50mm

49180-04066

Garrett VNT actuator "Hella box" UPGRADE 1722 Upgraded journal and thrust bearingsince around 2004, various diesel vehicles using GARRETT VNT turbos are using this same type of HELLA vnt actuator box which is a notorious source of problem on all applications. Both the mechanical part AND the electronic part of this VNT actuator are known to fail resulting in Limp mode, check engine lights, limited power, mushy acceleration, etc MERCEDES? JEEP? DODGE? VW? AUDI? FORD? we carry them all. Attack the root cause of your VNT problem