Actuators
Turbocharger Actuators (OE-Quality Replacement)
Restore precise boost control and original drivability with OE-quality replacement turbocharger actuators. These electronic actuators are designed to match factory mounting points and connectors, supporting accurate vane/wastegate operation and dependable boost response.
Why Choose These Turbo Actuators
- ✓Direct OE replacement with factory mounting points and connectors
- ✓Electronic control for precise boost / vane / wastegate positioning
- ✓Engine-code based compatibility for confident fitment
- ✓Plug & play installation (application dependent)
- ✓12-month warranty included
Coverage & Compatibility
Popular applications include Audi, VW, Skoda, Seat, Ford, Mazda, Mercedes-Benz, Nissan, Renault, Opel, Fiat, Citroën, Peugeot and more.
Common diesel families include 1.4–2.2L HDI/TDCI/DCI/CDI and related engine-code applications (e.g., CAYB/CAYC, K9K, R9M, OM646/OM622), depending on model and year.
When to Replace a Turbo Actuator
Typical symptoms include underboost/overboost codes, limp mode, inconsistent boost, loss of power, or unstable turbo vane/wastegate control. Replacing a faulty actuator can help restore correct boost regulation and drivability.
- ✓Verify compatibility by engine code and OE reference number
- ✓Check connectors, wiring, and vacuum lines (if applicable) before replacement
- ✓Inspect turbo mechanism (vane ring/wastegate) for sticking or wear
- ✓Professional installation and calibration checks are recommended where required
Need Help With Fitment?
Send us your vehicle details (make, model, year, engine code) and OE or part number if available. We’ll help you match the correct actuator.
Phone: +353 89 986 06 58
Email: sales@domatengineering.com
