Tony precision heavy duty diesel engine oil

Performance characteristics:
Very good cold starting of low temperature and high temperature lubricating, can be effectively prevented due to the use of two pairs of metal piston and high pressure direct injection, delayed injection and other advanced technology caused by the high soot under the condition of engine wear and corrosion, can keep the engine clean.
The thermal oxidation stability. The extraordinary, effectively inhibit the generation of piston deposit.
Applicable models:
It is applicable to require the use of API CI-4 diesel engine oil specification, especially for imported and domestic Chinese driving on the road of large vehicles.