AMSOIL 10W-40 SYNTHETIC MARINE ENGINE OIL 32u.s oz 1quart

AMSOIL 10W-40 Synthetic Marine Engine Oil is formulated to provide superior combustion protection and maximize fuel economy. It delivers superior wear protection, extends engine life and reduces sludge build-up, providing excellent lubrication in both high and low temperature conditions. Its synthetic formulation resists heat breakdown for up to four times longer than conventional oils.