Lucas Outboard and Inboard Marine Engine Oils are formulated especially for the harsh conditions of high-speed watercraft. These oils are catalyst compatible but work well in any 4-stroke application, inboard, outboard or personal watercraft. They are...

Lucas Outboard and Inboard Marine Engine Oils are formulated especially for the harsh conditions of high-speed watercraft. These oils are catalyst compatible but work well in any 4-stroke application, inboard, outboard or personal watercraft. They are...

Lucas Outboard and Inboard Marine Engine Oils are formulated especially for the harsh conditions of high-speed watercraft. These oils are catalyst compatible but work well in any 4-stroke application, inboard, outboard or personal watercraft. They are...

Lucas Outboard and Inboard Marine Engine Oils are formulated especially for the harsh conditions of high-speed watercraft. These oils are catalyst compatible but work well in any 4-stroke application, inboard, outboard or personal watercraft. They are...

Lucas Marine Engine Oils are produced with the highest quality base oils and an exclusive Lucas high performance additive package that assures maximum protection under the most extreme operating conditions. They are compatible with both synthetic and...

Lucas Marine Engine Oils are produced with the highest quality base oils and an exclusive Lucas high performance additive package that assures maximum protection under the most extreme operating conditions. They are compatible with both synthetic and...

Lucas Marine Engine Oils are produced with the highest quality base oils and an exclusive Lucas high performance additive package that assures maximum protection under the most extreme operating conditions. They are compatible with both synthetic and...

Lucas Marine Engine Oils are produced with the highest quality base oils and an exclusive Lucas high performance additive package that assures maximum protection under the most extreme operating conditions. They are compatible with both synthetic and...

Lucas Marine Diesel Engine CJ-4 Oils resist oxidation and thermal breakdown for total protection in new and older marine engines. They provide increased lubricity and lower oil temperature. They reduce engine noise, increase oil pressure and reduce soot...

Lucas Industrial Gear Oils are blended with the highest quality base oils and additives to provide extreme pressure protection, resistance to foam and excellent rust, corrosion and oxidation protection. Non-corrosive to brass, bronze, steel and other...

Lucas Primary Chaincase Oil is a blend of easy flowing base oils and a Lucas additive package designed to carry away more heat from the clutch and friction plates. This assures a longer, more trouble-free clutch life. Expect a smooth clutch action, less...

Lucas Motorcycle Oils are built for endurance. These oils will lower oil temperatures, extend the life of vital components, reduce noise and leaks and increase performance. SAE 20W-50 is also an excellent gear oil and primary oil. All Lucas High...