Lucas 4-Stroke Marine Engine Oil SAE 25W-40 is designed to improve wear protection and increase catalyst life in newer inboards using catalytic converters. Meets or exceeds NMMA® FC-W (CAT) performance.
Lucas Extreme Duty Marine ATF is a blend of specific synthetic base oils and a special Lucas additive package designed to create a high friction fluid that allows shifting clutches in the transmission to lock up and engage quickly.
Lucas Fishing Reel Oil is a special blend of oil and additives. It was specifically designed to lubricate all moving parts in fresh water and salt water fishing reels.
Lucas M8 Synthetic SAE 75W-90 Marine Gear Oil is a pure synthetic, non foaming, super slick, long lasting lubricant designed especially for marine applications.
Lucas Marine Grease is a premium, extreme pressure, multi-purpose, heavy duty OBCS grease containing unique polymers, anti-wear agents and tackifiers with inherent rust and oxidation resistance to provide the highest performance properties.
Lucas Synthetic SAE 10W-40 Outboard Engine Oil is formulated especially for the harsh conditions of high speed water crafts.
Clark Wiggins uses Lucas Heavy Duty Oil Stabilizer in 1998 GMC Yukon 4x4 350
I put Lucas Heavy Duty Oil Stabilizer in my 1998 GMC Yukon 4x4 350. First I want to say I have always maintained my Yukon like clock work. From the first oil change I used Mobil 1 and changed it every 3500 miles. At 116,000 miles I noticed after my annual hunting trip my dip stick was a quart low with 600 miles since my last oil change. Since day one my truck never went below the top reading on my dip stick. I emailed Lucas and got a quick response stating that it maybe blow by and suggested staying with Mobil 1 and substituting one quart with Lucas Heavy Duty Oil Stabilizer making my oil a blend. Thank you I took your advise and my oil pressure went up and oil consumption went away. I noticed at highway speeds my oil pressure went up 7 pounds and the engine runs cooler. My 350 woke up and has more power and the thought of a new Chevy Tahoe purchase went away. Thank you for that email I am sold and will continue to use your products!