Formulated to keep your marine engine running clean
Oil weight: 10W-30
Guard against harmful engine deposits
Protect against piston-scuffing
Keep performance-robbing carbon deposits from forming in the combustion chamber, piston tops and under crowns and piston-combustion rings
Pennzoil Marine 4-Cycle Engine Oil provides outstanding protection for diesel and 4-cycle inboard/outboard gasoline engines in marine environments. Improved viscosity and film strength deliver protection in high-speed/high-load applications, with good TBN retention to help reduce corrosive wear.