Gas Engine Oils
Reliable High-Performance & Heavy Duty Natural Gas Engine Oils.
Premium high quality oils for Compressed Natural Gas (CNG) and Liquefied Natural Gas (LNG) engines. Our natural gas engine oils, with great control over oxidation and nitration, provide superb performance and extended drain capability for spark-ignited, CNG-fuelled and LNG-fuelled engines, to protect your engines and make them last longer.
BOVAS® Supreme Xtra™ SAE-20W/50 (SL)
BOVAS® Supreme Xtra™ (SL/CF) CNG Oil is a high performance natural gas engine oil blended from high quality base stocks and a balanced dispersant. It is best suited for CNG-powered cars, small passenger vehicles, and stationary CNG-Powered engines. It is also designed to provide maximum protection for engines running on CNG and gasoline fuel.
BOVAS® Deluxe XT™ SAE-15W/40 (CF)
BOVAS® Deluxe XT™ (CF) CNG oil is a high performance natural gas engine oil blended from high quality base stocks and a balanced dispersant. It is best suited for large CNG-powered engines such as CNG cascade trucks, waste collection trucks, etc. It provides superior deposit control and protection against engine wear, oil oxidation
and oil nitration in high output natural gas engines.
BOVAS® Excel™ LA 30
BOVAS® Excel™ LA SAE 30, Low Ash Gas Engine Oil (Ash, 04-06) is an advanced performance, premium quality, bright stock free, low ash, dispersant/detergent type engine oils. This is recommended for four-stroke and selected two-stroke stationary engines fuelled by natural gas. It provides great control of both oxidation and nitration effects in natural gas-powered engines.
BOVAS® Excel™ LA 40
BOVAS® Excel™ LA SAE 40, Low Ash Gas Engine Oil (Ash, 04-06) is an advanced performance, premium quality, bright stock free, low ash, dispersant/detergent type engine oils. This is recommended for four-stroke and selected two-stroke stationary engines fuelled by natural gas. It provides great control of both oxidation and nitration effects in natural gas-powered engines.
BOVAS® Excel™ Ashless 30
BOVAS® Excel™ Ashless SAE 30, Low Ash Gas Engine Oil (Ashless, <0.1) is a top performance, bright stock free ashless natural gas engine lubricant. It is designed to promote reliable crankcase, intake and exhaust port keep-clean performance and This is recommended formulated for all two-stroke and selected four-stroke high speed, high output, turbocharged natural gas engines operating at full capacity. It provides great control over oxidation and nitration.
BOVAS® Excel™ Ashless 40
BOVAS® Excel™ Ashless SAE 40, Low Ash Gas Engine Oil (Ashless, <0.1) is a top performance, bright stock free ashless natural gas engine lubricant. It is designed to promote reliable crankcase, intake and exhaust port keep-clean performance and This is recommended formulated for all two-stroke and selected four-stroke high speed, high output, turbocharged natural gas engines operating at full capacity. It provides great control over oxidation and nitration.
BOVAS® Excel™ Ashless 15W/40
BOVAS® Excel™ Ashless SAE 15W/40, Low Ash Gas Engine Oil (Ashless, <0.1) is a top performance, bright stock free ashless natural gas engine lubricant. It is designed to promote reliable crankcase, intake and exhaust port keep-clean performance and This is recommended formulated for all two-stroke and selected four-stroke high speed, high output, turbocharged natural gas engines operating at full capacity. It provides great control over oxidation and nitration.






