Penrite Shelsley Engine Oil

"Modern lubricants do not necessarily suit older vehicles, the oils are often too thin, and the additive packages suit today's advanced engineering and materials, not those used in the design and manufacture of your classic. Penrite oils are blended from high quality base stocks, combined with additives selected to give the best performance and reduced oil consumption whilst giving better oil pressure, increased engine protection and reducing the build up of sludge deposits. Penrite's philosophy of meeting and exceeding original requirements extends across their range of lubricants.

Penrite Shelsley Engine Oils
A range of oils designed for vintage and classic vehicles manufactured from 1920-1950. Utilising a carefully selected additive package to minimise sludge build up and foaming whilst allowing for improved low temperature pumpability whilst maintaining hot oil pressure."