Quicksilver 10W-30 4 Stroke Marine Outboard Oil - 32 oz.

Specifically formulated for use with all 4 stroke outboards that require FC-W Certified, SAE 10W-30 oil. Premium grade base stock and special additives make for a superior grade oil. Special viscosity improves ensure stay in grade performance in high RPM. Contains significantly more performance additives than automotive oils to stand up to the rigors of the 4 stroke outboard environment. Provide superior protection against wear, corrosion, rust, and deposit buildup in marine engines.