Monopower Oils (formerly Unipower Oils) are a range of monograde engine oils.

They are manufactured from heat stable, high viscosity index, solvent refined base oils with a balance of anti-oxidant, anti-wear and detergent-dispersant additives. Pennine Monopower Oils are recommended for petrol and diesel engines both naturally aspirated and turbocharged fitted to on and off highway equipment.

These products are often recommended for certain hydraulic, transmission and torque converter applications and may be used in certain air compressors.