Engine Oil Additives
Engine Oil Additives
Complete Engine Treatment Lucas Complete Engine Treatment is a unique formulation that cleans and lubricates multiple systems in your vehicle. When added to fuel, it cleans and lubricates all components from the fuel tank to the cylinders. When added to your oil, Lucas Complete Engine Treatment cleans your engine and forms a protective barrier against heat and friction, improves oil flow in cold weather and extends oil life.
Engine Break-In Oil Additive - TB Zinc Plus

Protects camshaft lifters and valve train during break-in period of motor.

Engine Oil Stop Leak

Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines!

Engine Oil Stop Leak Top Off Additive High-quality engine oil additive blended from the finest base oils, both petroleum and synthetic.
Heavy Duty Oil Stabilizer

Lucas Oil Stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine. It allows motor oils a higher degree of lubricity which reduces oil consumption and operating temperatures.

High Mileage Oil Stabilizer

Lucas High Mileage Oil Stabilizer is a 100% petroleum product - developed in the laboratory and tested in the field for maximum reliability. The product is a specially blended formulation of premium base oils and petroleum extractives for use in a wide range of engine and gear box applications.

Low Viscosity Stabilizer

A low viscosity, synthetic formulation designed to amplify both the life and performance of your vehicle!

Pure Synthetic Oil Stabilizer

Light enough for an import - Tough enough for a semi. Use in new equipment which requires synthetic oils or any equipment that needs enhanced performance.

  • Calvin Taylor uses Lucas Heavy Duty Oil Stabilizer in 92' Mercedes Benz 400E

    Well, first let me say thank you. These are some damn go products. I don't know what you do, but you do it so well. I use the oil stabilizer and the fuel treatment in my Mercedes. She is now at 229,000 miles and strong as ever. Was having pinging coming from my fuel pump. It was driving me crazy. Engine running rough-not wanting to start on first try, just a mess but this is my BABY. Then here comes Big Bad LUCAS to the rescue. Let's just say no pinging and smooth as a baby's...... well you know what I mean. When she starts up, you don't even fill it. M3 was coming fast in my rear view mirror-step on the gas at about 85 mph, then at 100 mph his accerlation stopped, but I stayed on her and she kept climbing. Damn 125 mph, I better slow her a-- down. But let me tell you, she want to keep going. Thanks for giving my car back!

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