PuRuiSiTong high-class heavy-duty diesel engine oil

The characteristics of the product

Unique additive formula, excellent high-temperature oxidation stability and thermal stability, long oil exchange period, effectively reduction of operation cost;

Leading wear resistant additive technology, reducing abrasion of engine, long service life, reducing maintenance charge;

Fine low temperature fluidity, excellent high-temperature viscosity maintenance capacity;

For engines up to IV standard, EGR technology and WEVB exhaust valve system;

For heavy truck, large bus, engineering machinery and imported vehicles up to API CH-4 standard;

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