Lucas CK-4 is a premium Heavy Duty Motor Oil blended with high quality API Group II and Group Ill base oils and a cutting-edge additive package providing the robust performance required by modern diesel engines while assuring good fuel economy.
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 Cetane Power Booster is a diesel fuel supplement that adds much needed cleaners and lubricants to diesel fuel.Lucas Cetane Power Booster is a diesel fuel supplement that contains effective lubricants
Lucas Non-Chlorinated Brake Parts Cleaner is manufactured with the highest quality components to provide excellent performance without leaving any residue.
API SL Certified, Lucas Synthetic SAE 50W MC Oil is specially formulated with the finest base oils and exclusive Lucas high performance additives for all 4-stroke air cooled V-Twin / Opposed Twin / Slant Twin engines made after 1984.
Lucas Heavy Duty CAT, Mining and Construction Grease is a smooth, dark gray, lithium complex grease fortified with 5% molybdenum disulfide to provide excellent shock loading protection in the most adverse operating conditions.
Christopher Mallow uses Lucas Power Steering Stop Leak in 1998 Land Rover Discovery
Jeez, you made me pick only ONE Lucas Oil product I use? I use about 7 of them: oil stabilizer, transmission fix, fuel treatment, power steering stop leak, 90W gear oil, gun oil, and tool box buddy. And I love them all.
My best story regards the Power Steering Stop Leak. I had a leaky steering box (Land Rovers are well-known for those). So I just evacuated the entire reservoir and filled it up with your Stop Leak. It's been problem-free since I did it well over a year ago, and the steering runs very smoothly.
The gun oil is also an outstanding product; leaves a very nice film to protect my Walther P99 for a good , and the lack of a strong odor is also very nice. I even gave a bottle to my dad for his weapons.
My Discovery proudly bears a Lucas Oil decal on each rear side window, and it will do so for as long as I have it. Thank you for your wonderful products.