Marine HTO 404 CF

QALCO Marine HTO 404 Oil is high quality, high alkalinity marine diesel engine oil, blended with modern detergent type additives. A trunk piston oil with a 40-base number, it is designed to meet the requirements of medium speed marine diesel engines operating on residual fuel with high Sulphur content satisfying the varied lubrication requirements of a wide range of marine medium speed diesel engines.