20W40 are multigrade engine oils. They meet I S 13656 : 1983 specifications and are recommended for use in all diesel & petrol engines. They provide ease in cold standing conditions due to high visiosity index. They are better in all round performance.

We recommend:

  • HPCL - HYLUBE HDX MULTIGRADE 20W40
  • BPCL - MAK MULTIGRADE 20W40
  • IOCL - SERVO SUPER MULTIGRADE 20W40

We recommend:

  • HPCL - MILCY POWER 15W40 OR MILCY TURBO 15W40
  • BPCL - MAK DIAMOND
  • IOCL - SERVO PREMIUM

There are various grades of engine oils which are recommended according to usage requirements. Refer our technical chart.