Leaders in the design and manufacture of turbochargers,
Holset turbocharger
technology are found on the world's leading medium and heavy-duty diesel engines


Martock Diesel Services Limited specialises in the
overhaul and supply of the Holset Model 4 and
Model 6 range of turbochargers.

We have complete turbochargers and a
considerable stock of genuine spare
parts available.

Contact us now with your requirments.