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  • Petroking Diesel Engine Oil Cf-4 20w-50

    Petroking Diesel Engine Oil Cf-4 20w-50

    PETROKING CF-4 DIESEL OIL is blended from deeply refined high viscosity index base stocks with advanced package.PETROKING CF-4 DIESEL OIL MEETS API CF-4 diesel engine oil specification,as well as some engine OEM’s specifications such as Cummins CES20075,Mack EO-K2,Volvo VDS and Mercedes Benz MB228.1.
  • Petroking Diesel Engine Oil CH-4 10W-30/15w-40/20W-50

    Petroking Diesel Engine Oil CH-4 10W-30/15w-40/20W-50

    API CH-4 DIESEL OIL keep engine running reliably through a combination of high quality base stocks of high viscosity index with premium additive system.They are specially designed for heavy-duty diesel engines,and provide exceptional performances in terms of soot control,engine cleanliness and wear protection.
    ROLLESTER API CH-4 DIESEL OIL exceed API CH-4 specification and meet some major OEM’s requirements,such as Cummins CES20071/CES200076,Volvo VDS2 and Mercedes Benz MB 228.3 etc..