Peace of mind
Easy Maintenance
Genuine Parts


Komatsu Genuine lubricants are the only oils specifically formulated to meet the high Komatsu Engineering Standard(KES). Komatsu applies the “best of the best” philosophy to all products to always certify their highest level of quality to customers.
Product brochures
Engine oil

Komatsu Genuine Engine Oil EO15W40-DH is JASO DH-1 / API CI-4 / ACEA E7, a normal SAPS, multigrade diesel engine oil formulated to specifically meet the needs of Komatsu equipment and Japanese heavy-duty diesel engines. It can also be used in mixed fleets, including older generation American and European diesel engines.

Download the Engine oil brochures:

Product brochures
Powertrain oil

Komatsu genuine powertrain oil is a lubricant for off-highway machinery, designed to extend the machine life and oil drain intervals. The product is formulated with selected base oils associated to a robust chemistry. It provides better oxidation resistance and extra protection to the transmission components.

Download the Powertrain oil brochures:

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Komatsu Genuine Parts
The only oils specifically formulated for our machines. Used as recommended, our full range of premium quality lubricants help to reduce maintenance costs, improve reliability and productivity, and ultimately extend equipment life.