like AMSOIL's new 5W-40 Full-SAPS Synthetic Motor Oil. Its robust full-SAPS formulation provides excellent protection and performance in a wide range of vehicles. With AMSOIL European Car Formula ...

Lubrication Engineers has released an SAE 5W-40 synthetic diesel oil for engines to help further extend drains. The Monolec Ultra Syn Heavy Duty Engine Oil is a multiviscosity synthetic base oil ...

Changing a 2013 Honda Civic’s oil is roughly a $40 service price with the recommended blended synthetic 0W-20, which is much easier to swallow than the $76 for our BRZ that uses full-synthetic ...