Description
Castrol Duratec HPL is a new generation high performance spark ignition gas engine lubricant, incorporating a balance of the latest additive technology. Castrol Duratec HPL has been developed for use in highly rated natural gas engines operating at high loads and high temperatures. The blend of specially selected high quality base oils with the latest additive technology provides a lubricant primarily for spark ignition gas engines where a low ash formulation is required.