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.
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.
Jay R. uses Lucas Heavy Duty Oil Stabilizer in Chevy Express 1500 Van
I have added a bottle of Lucas Heavy Duty Oil Stabilizer everytime I have changed the oil every 5,000 miles with conventional oil. The engine still purrs like a kitten with close to 65,000 miles on it. I can't wait to switch to Mobil 1 Extended Performance Oil and Lucas Synthetic Oil Stabilizer to extend my oil change intervals.
I also use Lucas Heavy Duty Oil Stabilizer in my van's rear diff.
In addition, I have used the Transmission Fix in an old car of mine that had tranny noises and they went away.