Natural Gas Engine Oils

Phillips 66 Natural Gas Engine Oils



El Mar Low Ash

Phillips 66® El Mar Low Ash is a premium quality, low-ash, dispersant-detergent gas engine oil designed for use in high-output, 4-stroke cycle natural gas engines operating under heavy loads and extreme temperatures.

El Mar Ashless HD

Phillips 66® El Mar Ashless Heavy Duty GEO is a high quality, ashless gas engine oil designed for use in naturally aspirated and moderately turbocharged 2-stroke cycle natural gas engines.

El Mar Ashless Supreme

Phillips 66® El Mar Ashless Supreme GEO is a premium quality, ashless gas engine oil designed for use in naturally aspirated and turbocharged 2-stroke cycle natural gas engines.

El Mar LA4 EXD

Phillips 66® El Mar LA4 EXD is a premium quality, next-generation, low-ash, dispersant-detergent gas engine oil designed for use in high-output 4-stroke cycle and some 2-stroke cycle natural gas engines operating under severe conditions.

El Mar Mid Ash Supreme

Phillips 66® El Mar Mid Ash Supreme GEO is a premium quality, mid-ash, dispersant-detergent gas engine oil designed for use in naturally aspirated and moderately to highly turbocharged 4-stroke cycle natural gas engines.

El Mar GEO Oil

Phillips 66® El Mar GEO Oil is a high-quality, non-detergent, ashless gas engine oil designed primarily for use in Ajax 2-stroke cycle natural gas engines.

El Mar Mid Ash HD

Phillips 66® El Mar Mid Ash Heavy Duty GEO is a high-quality, mid-ash, dispersant-detergent gas engine oil designed for use in naturally aspirated and moderately to highly turbocharged 4-stroke cycle natural gas engines.

El Mar W

Phillips 66® El Mar W GEO is a high-quality, mid-ash, dispersant-detergent gas engine oil designed for use in naturally aspirated and moderately to highly turbocharged 4-stroke cycle natural gas engines.