- Ideal for cost-efficient cleaning of drilled holes in the exhaust gas back pressure sensor
- Custom-fit drill with drilling guide
- Includes spacer for further engines
- Makes it possible to repair the exhaust return system casing, instead of replacing it
- Avoids considerable work assembling and dismantling the exhaust return system casing
- Enables the complete and damage-free removal of burnt-on deposits
- Special tool steel
Application range: Mercedes Common-Rail engines OM 651, 646 etc.