Free Shipping (55Gal-$400.00) Heavy-Duty Diesel & Marine Motor Oil SAE 40 

Enjoy Free Shipping. Sinopec Tulux CF40 is a heavy duty engine oil for on an off highway applications. High TBN for maximum service life and severe conditions. Suitable for diesel engines for marine, power generation, excavators, power dozers and mining equipment. Straight 40 weight, suitable for 2 or 4 stroke engines.