Penrite Classic Medium, 25W-70W non-friction modified, very low-detergent mineral oil for early engines, API SG. Primarily recommended for use where SAE 40 oils were specified. Formulated to give much improved low temperature pumpability and flow than old style 40 (Heavy) oils while improving operating temperature wear protection. Suitable for 1950-1980s era petrol and diesel engines. RRP $58.99
See the Penrite website for MSDS and specifications.
Not suitable for airmail postage. Can surface post anywhere in Australia.