Maximum engine life. Minimum maintenance

cost. That’s the advantage of

Cobra 4-cycle motor oil. A superior,

high viscosity lubricant designed for

high performance stern drives, providing

maximum lubrication — even under

high RPM, high temperature conditions.

There’s no break down. So engines run

smoother. Longer. Cobra 4-cycle motor

oil carries a high detergent-dispersant

level to resist harmful sludge buildup. It

keeps engines clean and piston rings

clear.

Handles the newest A.P.I. service ratings

of SG and CD. Meets or exceeds GM-6094-M; Ford ESEMCC

153-E; A.P.I. service SE-SF-SG-CC-CD.

Best of all, Cobra 4-cycle motor oil satisfies all warranty requirements

of the automotive and marine 4-cycle gasoline engine

builders. And it contains 20% more anti-wear additive than most

other oils on the market.