For the past 31 years, we have been serving our respected clients by offering a wide range of petroleum products. Having said that, we formulate top quality 15W40 Multigrade Engine Oil. It is well formulated using advanced processing techniques and best quality chemical compounds by a team of deft professionals. Offered oil is used as lubricant in wet type transformers, diffusion pumps and oil-filled heaters. 15W40 Multigrade Engine Oil is highly praised and demanded among our clients for numerous qualities like good heat transfer properties, high volatility, extreme temperature stability, and excellent electrical strength. We offer this oil in different packaging quantities as per specific requirements and that too at reasonable rates.