The Facts

Schaeffer Oil manufactures a variety of synthetic motor oils and natural gas engine oils primarily for heavy-duty diesel and gasoline engines.

Full Synthetic &
Synthetic Plus Engine Oils

Supreme 9000 Full Synthetic Engine Oil
Full synthetic diesel and gasoline engine oils formulated to extend engine life while providing for extended drain capability and improved fuel economy.

Supreme 7000 Synthetic Plus Engine Oil
Our line of synthetic plus engine oils that are specially formulated to outlast commercial grade oils, extend engine life, and improve fuel economy.

Supreme 7000 Synthetic Plus 2-Cycle Oil
A para-synthetic ashless 2-cycle oil that is specially formulated to meet and exceed the performance needs of today’s high performance water cooled and air cooled two-cycle engines.

Racing Oils

Supreme 9000 5W-50 Racing Oil
A full synthetic, multi-grade engine oil formulated to reduce friction and wear, increase engine and fuel efficiency, and extend engine life in turbocharged or supercharged engines.

Supreme 7000 20W-50 Racing Oil
A multi-grade synthetic plus engine oil formulated to reduce friction and wear, increase engine efficiency and extend engine life in all types of gasoline engines including those that are turbocharged.

New & Improved

Natural Gas Engine Oils

Synthetic Plus Natural Gas (114S & 114MG)
A low ash, natural gas engine oil formulated for use in stationary 2-cycle and 4-cycle stoichometric and lean burning natural gas engines and alternately fueled vehicles powered by compressed natural gas or liquefied natural gas.

Other Motor Oils

Moly Bond X-200 Multi-Grade Engine Oil
A petroleum-based, multi-grade motor oil blended from 100% paraffin base oils and formulated for use in all types of on- and off-highway diesel engines, including the 1998 low-emissions certified engines and the 2002 engines equipped with Exhaust Gas Recirculation (EGR) Systems.

Moly Bond X-200 Straight Grade Engine Oil
A straight grade engine oil formulated to meet the year round service requirements of both heavy-duty diesel and gasoline engines.