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Fuel Treatment Quart Fuel Additive

Burns excess exhaust emissions to increase your power and miles per gallon.

Better Fuel Mileage

Cleans the entire fuel system to keep your engine running smoothly.

Cleans and Lubricates

Extends the life of your fuel pumps and injectors to save on repairs.

Longer Lasting Parts

<ul><li>Fuel System Maintenance: Cleans and lubricates the entire fuel system.</li><li>Increased Fuel Economy: Increases miles per gallon by burning excess exhaust emissions.</li><li>Component Longevity: Increases the life of pumps and injectors.</li><li>Broad Fuel Compatibility: Formulated for both diesel or gas.</li><li>Treatment Capacity: Treats up to 100 gallons of fuel with a 1 quart bottle.</li></ul>

<ul><li>A Great Tune-Up In A Bottle</li><li>Cleans And Lubricates The Fuel System</li><li>Increases Power And Miles Per Gallon By Burning Excess Exhaust Emissions</li><li>Increases The Life Of Pumps And Injectors</li><li>No Supplier Warranty</li></ul>

Brand

Recommended Use

Container Type

Size

Multipack Quantity

Is Bulk

A Great Tune-Up In A Bottle. Cleans And Lubricates The Fuel System. Increases Power And Miles Per Gallon By Burning Excess Exhaust Emissions. Increases The Life Of Pumps And Injectors. No Supplier Warranty. Fuel Type: Gas/ Diesel. Unit Size: 1 Quart. Unit Type: Bottle. Unit Quantity: Single. Universality: Fully Universal Key features: A Great Tune-Up In A Bottle; Cleans And Lubricates The Fuel System; Increases Power And Miles Per Gallon By Burning Excess Exhaust Emissions; Increases The Life Of Pumps And Injectors; No Supplier Warranty. Key specifications: Fuel Type: Gas/ Diesel; Unit Size: 1 Quart; Unit Type: Bottle; Unit Quantity: Single; Universality: Fully Universal. Brand: Lucas Oil. single unit sale.

Manufacturer Part Number

Assembled Product Dimensions (L x W x H)

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fulfillment

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1 qt

5.25 oz

Value For Money

Car Performance

Fuel Injector Cleaning

Fuel Mileage

Lubrication

Fuel Efficiency

Container Size

Quality

Ease Of Use

Vehicle Use

Engine Power

Most gas stations use additives to their gas to keep your engine running smoothly and then some stations do not..... this is where Lucas Oil fuel treatment comes in. I kept an empty bottle of treatment just for this purpose to reuse the bottle and fill it from the gallon jug. It's pre-measured just enough for a tank of gas. When used, it will keep your fuel system, and injectors clean and your engine operating at maximum efficiency.

good stuff....

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I have used this in my 2006 Escalade for years as recommend by mechanic.  I currently have 229,000 miles on the old girl and my mechanic says 300,000  as long as I continue to have her maintenenced regularly.
I also use in my 2004 Thunderbird with no problems at all.

Lucas additive

I sold this product when it was called Moreys Clinton H. Morey was the inventor of this product not Lucas I had a distributorship for Florida to Chicago I use it in my race cars my Drag Rrace boat since the early 70s I recommend it to everything with a motor that's what I use it in and always will.. Thank You Clinton I always remember you.. all my vehicles run better because of you...

I'm not a mechanic, but I have used Lucas Oil Fuel Treatment for years and feel like it helps.  I have 4 vehicles including a 2021 Audi, 2008 Lexus, 2009 Genesis, and a 1997 4Runner.  All get Lucas Oil regularly and run smoothly. The 2009 Genesis, per a mechanic, had bad fuel and was sputtering. I filled up with Premium gas and added Lucas oil and the problem was solved. 

I invest in the largest size and pour into used smaller lucas oil single use containers and keep in my vehicles. I add regularly at fill up.

Have used this in many vehicles, especially after an oil change or long road trip where I may have purchased some funky gas. Keeps engine running smoothly and helps alleviate the problems with what mechanics would dub "dry gas" -- from so much ethanol being added to the current fuel supply.

Keep those injectors clean!

An excellent product. I've been using for over two decades and it's still the top of its game. You just have to use a little bit amount. Follow the instructions as you refill your tank. By your third time you going to see great improvement, esp if your car has never used an injector cleaner, you might take three to four tank fulls.

I love Lucas and fuel treatment. I put it in my tank every time I fill up I run a 6.7 Cummins diesel and everybody I know that does not use it as gone through at least one set if not it's two sets of injectors I am at 450,000 miles on my truck and haven't had no injector problems whatsoever. used it religiously on my other vehicle and it had 750,000 miles on it with no injector problems it seems to make my fuel pumps last longer definitely get better fuel mileage engine runs very smooth I can tell when I run out of it it is not often but it does happen. thank you Lucas for making such a great product. Walmart is about the cheapest place you can find it.

I use this stuff in everything. My cars trucks and tractors. When I put in my daily driver it just makes the engine have a happy sound. Quiets the valve train and gets better gas mileage. And it makes me feel a little better to put this stuff in my diesel tractors. The fuel has little or no lubrication for the injectors. These machines sit around till it's time to put out hay or do a little shredding. The fuel tanks can condensate. Cheap insurance especially if you do not go through a lot of fuel.

A little TLC pays

A coworker recommended this to me years ago when they first started adding ethanol to fuel. It has definitely helped with the gas milage and reducing fuel related aggravation. We've been using it religiously for decades.  Can't recommend it enough along with regular maintenance

[This review was collected as part of a promotion.] I use the product regularly and decided to purchase the gallon size as it is a better value overall.