LUCASOil 10118 High Mileage Oil Stabilizer (Pack of 2) (2)

Product just as described, delivered promptly and a good price. Works well on engines with more than 75,000 miles. I use it between oil changes if needed.

Quality product I use this in my truck 291000 miles

It's hard to know for sure if oil supplements do any good. (How would a user know?)But I use them on my high mileage engines as a hedge against future issues. I trust Lucas products.

This should not be used with synthetic oil if you want to maintain the superior mpg of your synthetic oil.If you’re not concerned with maintaining the high mpg of your synthetic oil then use this.If you want to repair your engine and you’re running conventional oil then there’s nothing better than this.

Super good

The Toyota Camry 4 cylinder models have suffered greatly from oil consumption burning. This Lucas product has helped reduce frequent oil changes and smooth out the engine and transmission shifts. My engine oil now is less burnt and cruddy. However, I wouldn’t recommend using Lucas oil stabilizer all the time. Just use it when the engine needs it the most.

I use this with every single oil change, my car has 180,000 miles and it still runs like brand new. The nozzle on the bottle makes it easy to pour with no leaks but it’s as thick as honey so it’s better to pour without it.

I used this every oil change but now I'm buying it for half as much $ at Autozone.Sellers are way overpriced on all Lucas stuff