MIL-PRF-9000H, SAE 40

MIL-PRF-9000K, SAE 40 is manufactured using high quality base oils to meet the critical demands of a marine trunk piston-type diesel engine using relatively high sulfur diesel. It is compounded to provide outstanding engine protection and performance in trunk piston marine engines operating under moderate conditions.

An effective detergent-dispersant package prevents ring sticking and lacquering of engine pistons, as well as controlling deposits throughout engine. Rust and Oxidation inhibitors are added to prevent engine rusting and to minimize oxidation of the lubricant. High Alkaline reserves neutralize acids which results from burned fuel gasses or from oxidized lubricating oil. MIL-PRF-9000K, SAE 40 oil assures excellent antiwear protection in all metal-to-metal contacts throughout the engine.