Millerol – non detergent monograde (SAE30, SAE40, SAE50): this range is suited to veteran and vintage cars, ie. pre-WW2, which had very primitive oil filtration systems and used non-detergent oils. This oil contains anti-wear and anti-corrosion additives, but does not contain detergents. A lower viscosity oil would be needed in the winter, such as Millerol 30 and a higher viscosity in the summer, such as Millerol 40. The gearboxes also use the same type of oil, usually a higher viscosity than the engine, eg. Millerol 50. The oil needs to be changed regularly due to the lack of detergent content.
Millers Vintage Millerol 50 engine oil is a mineral, non-detergent, monograde oil, specifically engineered for vintage cars with a strainer or basic filtration systems. It is formulated with ZDDP (zinc/phosphorus).
For use in vintage vehicles when a non-detergent/dispersant oil is called for. This oil can also be used in gearbox applications where a GL1 oil is required.
Millers Classic Millerol M40 monograde oil without detergents for classic, vintage and veteran vehicles. Highly refined solvent neutral base oils with additive treatment to provide only oxidation and wear resistance.
Millers Vintage Millerol 30 engine oil is a monograde (SAE 30), mineral oil, without detergents specifically engineered for vintage cars with a strainer or basic filtration systems. It is formulated with ZDDP (zinc/phosphorus).