PRO-SPEC IV HD Synthetic
PRO-SPEC IV HD SYNTHETIC
PRO-SPEC IV HD SYNTHETIC engine oil is a 5W/40 engine oil formulated with synthetic base oils to protect on-highway and off-highway diesel engines operating in a wide range of temperatures and under severe conditions that require a CJ-4 engine oil. Treat your equipment with the protection it deserves, by providing it with an engine oil designed to get your equipment the extra mile.
Full product specs:
Protects Against Wear
Oxidation is the most common contributing factor to a reduction in life for an engine oil. The acidification and thickening of engine oil during the oxidation process can only be combated by a robust additive package containing strong acid neutralizers and detergents to eliminate deposit build-ups. PRO-SPEC IV HD SYNTHETIC attacks acids in the engine oil, thereby extending the drain intervals of the engine oil.