Lucas Oil 5.25oz Fuel Treatment
$5.79
In Stock
Eligible for registries and wish lists
About this item
Additional product information and recommendations
Discover more options
Frequently bought together
$4.99
was $5.59 New lower price
4.7 out of 5 stars with 1080 ratings
$164.99 - $659.96
reg $269.99 - $889.99 Sale
Guests also viewed
Related Categories
4.7 out of 5 stars with 128 reviews
quality: 4.86 out of 5
value: 4.86 out of 5
100% would recommend
7 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
17 November, 2025Verified purchase
Placebo? Legit? Idk.
I’ve been using Lucas Oil Fuel Treatment for a while now and it’s become part of my regular routine. I can’t say with absolute certainty that it has made a dramatic difference in my vehicle’s performance, but it definitely hasn’t hurt anything either. I add a bottle to my gas tank about once a month and it gives me a little extra peace of mind, even if some of the effect might just be placebo.
5 out of 5 stars
Thumbs up graphic, would recommend
18 September, 2025Verified purchase
Good Stuff
Been using this recommended by my car mechanic.
5 out of 5 stars
Thumbs up graphic, would recommend
25 November, 2024Verified purchase
Gas, treatment
Product definitely works, flushes out injectors and increases gas mileage definitely worth money
5 out of 5 stars
Thumbs up graphic, would recommend
13 November, 2023Verified purchase
Good!!!!
Omg this stuff really makes my car more powerful. My Infiniti is hitting 60k, I notice a difference immediately after I use this whole bottle in my tank
5 out of 5 stars
Thumbs up graphic, would recommend
8 July, 2022Verified purchase
Helps
Use this every time you get an oil change to help engine
4 out of 5 stars
3 December, 2021Verified purchase
Great brand
Lucas injector cleaner does a good job on my car. Been using it for a while and I keep on buying it again and again. Great price as well.
5 out of 5 stars
Thumbs up graphic, would recommend
13 December, 2020Verified purchase
Great product
Been using these in my vehicle for awhile and seems to work great. Brother has years of experience working on cars and says this is one of the best brands on the market you can get and is very inexpensive.
5 out of 5 stars
Thumbs up graphic, would recommend
3 April, 2020Verified purchase
Lucas reviewed
Lucas makes wonderful additives. Have never had any problems with there products.