14 best lucas fuel treatments

Lucas Fuel Treatment is a well-known product in the automotive industry designed to improve the performance and efficiency of a vehicle's fuel system.It is categorized as a fuel system cleaner and is commonly used by car enthusiasts and mechanics to address various fuel-related issues. Here are some key features and benefits of Lucas Fuel Treatment:

  1. Fuel System Cleaner: Lucas Fuel Treatment is formulated to clean and lubricate the entire fuel system, including the fuel injectors, carburetors, and valves. It helps remove carbon deposits and other contaminants that can build up over time, leading to improved fuel combustion.

  2. Improved Fuel Efficiency: By cleaning the fuel system and promoting better combustion, Lucas Fuel Treatment can enhance fuel efficiency. It may result in better gas mileage, saving you money at the pump.

  3. Increased Power and Performance: This product is also known to boost engine power and overall performance. It can help reduce engine knock and hesitation, allowing for smoother acceleration and better throttle response.

  4. Reduced Emissions: A cleaner fuel system can lead to lower emissions as it ensures a more complete combustion of fuel, reducing the release of harmful pollutants into the atmosphere.

  5. Stabilizes Fuel: Lucas Fuel Treatment contains stabilizers that help prevent fuel from deteriorating during storage. This is particularly useful for seasonal equipment or vehicles that are not used regularly.

  6. Prevents Corrosion: The product also has anti-corrosion properties that protect the fuel system components from rust and corrosion, prolonging their lifespan.

  7. Compatible with Various Fuels: Lucas Fuel Treatment is designed to be compatible with gasoline, diesel, and ethanol-blended fuels, making it versatile for use in a wide range of vehicles and equipment.

  8. Easy to Use: Typically, you add the recommended amount of Lucas Fuel Treatment to your fuel tank before filling up with gasoline or diesel. The product is usually available in different bottle sizes to treat various fuel tank capacities.

It's important to follow the manufacturer's instructions for the proper dosage and usage frequency, as excessive use of fuel additives can lead to unintended consequences. Lucas Fuel Treatment is just one of many fuel system cleaners available on the market, and its effectiveness can vary depending on the specific vehicle and its condition.

Before using any automotive product, it's a good practice to consult your vehicle's owner's manual and, if necessary, seek advice from a qualified mechanic to ensure it's suitable for your vehicle and addresses any specific issues you may be experiencing.

Below you can find our editor's choice of the best lucas fuel treatments on the market
  

LUCAS LUC10013 10013 Fuel Treatment - 1 Gallon

LUCAS

Based on 4 reviews Check latest price

Product description

Lucas Fuel Treatment is formulated for both gasoline and diesel engines, carbureted or fuel injected. It gives your fuel system what it really needs - a blend of super slick oils and additives with a high detergent action that allows the engine to operate at maximum efficiency. Also, it cleans and lubricates the carburetor and injectors and causes the fuel to burn more thoroughly for increased power and less fuel consumption. Lucas Fuel Treatment should definitely be used in vehicles that require leaded fuel because it actually replaces the benefits of lead in gasoline without causing harmful emissions. Use it to pass smog tests. Finally, it totally neutralizes the harmful effects of low sulfur diesel fuel.

  • Fit Type: Vehicle Specific
  • Package Dimensions: 7.23 L x 4.93 H x 5.75 W (inches)
  • Package Weight : 8 pounds
  • Country of Origin : United States

User questions & answers

Question: Anyone using this to negate ethanol damage or are you using their other ethanol treatment
Answer: NO, this is not the product for that. You need the Lucas Oil Safeguard ethanol fuel treatment.
Question: Is this a concentrate
Answer: Yes, 3 oz. per 10 gal. of gas. You do not add anything to the fuel treatment.
Question: Would keeping this in the car in hot Texas heat be an issue
Answer: I use it in almost every fill up on my truck. F150 in SoCal heat.
Question: Will gas mileage increase
Answer: I drive (and now use this in) a 1996 Toyota 4Runner. Prior to its use I'd averaged 17mpg, then performed a replacement on plugs, wires, and air filter (upgrading to a K&N); in addition to cleaning the MAF and throttle body (all on my own, mind you!). I now average anywhere between 19.5 (city) and just under 25 (highway). I'm not sure just how much of a fuel increase can be contributed to this product, but I no longer go without it!

Lucas Oil LUC10020 Fuel Treatment - 5.25 Oz

Lucas Oil

Based on 3 reviews Check latest price

Product description

Lucas Fuel treatment complies with the federal low sulfur content requirements for use in diesel motor vehicles and non-road, locomotive and marine diesel equipment engines. A powerful blend of oils and additives that contain no solvents. Designed to increase power and fuel mileage and also lower exhaust emissions through a more complete combustion. Formulated for both gasoline and diesel engines, carbureted and fuel injected. It gives your fuel system what it really needs - a blend of super slick oils and additives with a high detergent action that allows the engine to operate at maximum efficiency. Also, it cleans and lubricates the carburetor and injectors and causes the fuel to burn more thoroughly for increased power and less fuel consumption. Lucas Fuel Treatment should definitely be used in vehicles that require leaded fuel because it actually replaces the benefits of lead in gasoline without causing harmful emissions. Use it to pass smog tests. Finally, it totally neutralizes the harmful effects of low sulfur diesel fuel.

  • The product is 5, 25 ounces, fuel treatment, for gasoline LPG and diesel fuel, contains no alcohol/solvents/kerosene/diesel fuel, lubricates rings and cylinder walls for longer life, increases mileage, cleans and lubricates valves, pumps, carburetors, and injectors
  • Easy and simple use kit
  • The product is manufactured in China
  • A great tune-up in a bottle
  • Cleans and lubricates the fuel system
  • Neutralizes low sulfur fuel problems
  • Increases power and miles per gallon by burning excess exhaust emissions
  • Increases the life of pumps and injectors

User questions & answers

Question: How often can you use
Answer: I use this on every fill up because it lubricates the upper cylinder which increases my gas mileage by about 9%. So it definitely pays for itself. Tho I buy it a gallon at a time and use the smaller bottle to pour into my gas tank. Also, I only put about 7 or 8oz in a 20 gallon tank. Too much of this stuff actually lowers gas mileage. I know from personal experience. If you're looking for a one-per-year cleaner, you really need to look at Techron. This Lucas Oil fuel treatment isn't a strong enough cleaner to use only once per year. I use Techron every other oil change to keep injectors and whatnot clean, but use this Lucas Oil treatment for MPG gains only (from lubricant affects).
Question: Can i Use this in a Toyota corolla 2006? and how often should I use it
Answer: My Toyota dealer sells this product in their service dept
Question: Can I use this in my 2012 kia sorento
Answer: You have to add this before you fill your vehicle up. That way the very action of the pump pumping gas into your vehicle mixes up the Lucas Oil. You don't want to put it in after you filled your gas tank
Question: Will it help remove P0420 code
Answer: 2 bottles of Lucas oil, one gas refill apart, helped with my P0420 Code on Infiniti QX60 engine light. With the 2nd bottle, the light was gone. It worked like a charm. I will continue to keep the fuel tank clean moving forward. Tip : don't wait for the fuel tank to be completely empty before you refill.

Lucas Oil Safeguard Ethanol Fuel Conditioner 16 Oz, Green (10576)

Lucas Oil

Based on 466 reviews Check latest price

Product description

Lucas Oil Safeguard Ethanol Fuel Conditioner 16 Oz. Through creativity, productivity and innovation - this brand continues to develop the finest automotive accessories.

  • Fit type: Vehicle Specific
  • Package Dimensions: 25.4 H x 6.096 L x 6.35 W (centimetres)
  • Package Weight: 0.431 kilograms
  • Country of Origin : United States
  • Flash point: 68.88 degrees_celsius

User questions & answers

Question: Doesn't this do the same thing as lucas luc10013? more or less
Answer: I don't know anything about the product you quote. I do know that the product pictured is very good and economically priced.
Question: How long can I store straight E85 in a proper gas container while using this stuff
Answer: I have been around car trucks tractors etc. all my life. I Store gasoline in plastic 5 gal jug for up to 6 to 8 months with no problems. Gas stays fresh and no repairs needed in my carb. or fuel inj. motors. But I can not tell how long it work in e85. Hope this helps
Question: Is this designed for winter storage of e85 fueled vehicles? Full tank sitting for up to 6 months of winter temperatures 20 -40 degrees F
Answer: There are two answers. If premium fuel 93 Octane is fresh in the tank just prior to storage the Lucas product will be OK. Longer than 6 months I would go with Stabil or like product which is advertised for 12 months. If you utilize less than 93 Octane premium fuel then use Stabil for 6-12 months of storage. Colin
Question: Does this product prevent "phase separation" ( process causing ethanol to draw moisture into gasoline
Answer: for what it's worth, I have a 2016 Mustang that I run Ethanol only and have for 5 years. Planning to get this to see if it helps any incase I do have buildup, but it sits from Nov to March every winter with a full tank of Ethanol and has never had a problems from it. We get wet winters.

Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz.

Chevron

Based on 5 reviews Check latest price

Product description

Chevron Techron fuel system cleaner is unbeatable in cleaning the entire fuel system and restoring lost power and performance caused by deposit build-up. - Cleans deposits from fuel injectors, carburetors, ports, valves and combustion chambers- works in one tankful while you drive to reduce deposit related engine knock, ping, run-on, and cold start problems- recommended for use every 3,000 miles- 20 oz. bottle.

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.

User questions & answers

Question: Do people really use this every 3,000 miles? How often do you do it
Answer: Techron has a web site and a contact number to call. Unless someone has opened up the engine block and tested how this additive performs, they are just guessing. Granted, Techron may just be trying to sell you something that you do not need, or need every 3,000 miles.
Question: it's a real pain to open Techron bottle's seal. do you guys have any tips on opening it easily
Answer: Don't try to peel it off. Just pierce it through the center (not at the edge) with a sharp pointed blade, like one on a little Swiss Army keychain knife. Leave the slit alone and don't try to peel any of the seal off. If you just pierce it in the center and don't try to pull off or peel any pieces it will remain intact and tightly adhere to the bottle neck and thus continue to provide an effective seal when you close the cap.
Question: I found an old unopened bottle of the original concentrate, not the Plus. Probably 10 years old. Is it still OK to use
Answer: Yes, its fine to use. The ingredients don't go bad for maybe 20 plus years or more
Question: Is there any reason why after using this that I should also use Chevron's fuel injector cleaner or does this do the same thing
Answer: Both products contain the same cleaning additive (polyetheramine), the "fuel injector cleaner" just contains slightly less (and is usually slightly cheaper) than the "fuel system cleaner".

Product features

Optimize your MPG

Every time you fill your tank, you expect to drive a certain amount of miles on it. An engine that's caked with deposits makes your engine work harder - less efficiently - every mile. So next time use Techron Concentrate Plus to help ensure maximum fuel economy.

Keep it Clean

Fact is, gasoline is a mixture of hydrocarbons including ethanol and other impurities. As it travels through your car's fuel system, harmful carbon deposits can form on critical engine parts. Techron helps remove these deposits, restoring lost power and performance.

What is Techron?

Techron is an additive technology that works to get the most out of your engine thanks to our patented fuel additive technology which is trusted by motorists, mechanics and auto manufacturers the world over. You can use Techron and when you do it will clean your engine, leading to better performance, lower emissions and maximum fuel economy.

What does it do?

Engines are designed to work at their best when they are clean and modern engines are designed to work with finer tolerances and at higher temperatures. Techron works molecule by molecule to prevent deposit formation, and in the case of deposits left behind by low quality gasoline, works to remove those deposits.

How does it work?

Techron is proven to be effective at keeping both modern and older engines clean. The result is maximum power, lower emissions and maximized fuel economy. There have been significant advances in engine design including hybrid and direct injection spark ignition technologies. These engines are designed to work at their best when they are clean. Even microscopic amounts of engine deposits can adversely affect performance.

Lucas Oil 10013 Upper Cylinder Lubricant Fuel Treatment - (1) Gallon 4-PACK

Lucas Oil

Based on 44 reviews Check latest price

Product description

Fuel Additive - Upper Cylinder Lube - 1 gal - Diesel / Gas - Each

  • 4 Pack
  • Unit Size: 1 Gallon

LUCAS 10020 Fuel Treatment - 5.25 oz. -Pack of 24

LUCAS

Based on 38 reviews Check latest price

Product description

Lucas, 5.25 oz, fuel treatment, fuel treatment is for gasoline lpg & diesel fuel, contains no alcohol, solvents, kerosene, diesel fuel or anything else that would be useless or harmful to engines, lubricates rings & cylinder walls for longer life, increases mileage & cleans & lubricates valves, pumps, carburetors, & injectors.

User questions & answers

Question: How many fuel liters (gasoline) treated by one Lucas 5.25 oz
Answer: You can add the whole bottle
Question: Can you use this in a motorcycle engine
Answer: couldn't hurt not specifically for that

Lucas High Mileage Fuel Treatment (5.25 oz) - Case of 24

Based on 16 reviews Check latest price
  • Cleans fuel injectors and keeps them clean
  • Reduces intake valve deposits and combustion chamber deposits
  • Contains lubricants to insure upper cylinder lubrication, fuel system cleanliness and efficient operation
  • Contains a blend of special nitrogen containing fuel detergents for maximum efficiency
  • Causes fuel to burn more completely for fewer emissions and more MPG

User questions & answers

Question: How do i use this do i put the whole bottle in my gas tank
Answer: Empty gas tank only then put the treatment in and fill it NEVER fill your tank then put the treatment in

Lucas Oil 10013-PK4 Fuel Treatment - 1 Gallon (Pack of 4)

LUCAS

Based on 117 reviews Check latest price

Product description

Lucas Oil Fuel Treatment is formulated for both gasoline and diesel engines, carbureted or fuel injected. It gives your fuel system what it really needs - a blend of super slick oils and additives with a high detergent action that allows the engine to operate at maximum efficiency. Also, it cleans and lubricates the carburetor and injectors and causes the fuel to burn more thoroughly for increased power and less fuel consumption. Lucas Fuel Treatment should definitely be used in vehicles that require leaded fuel because it actually replaces the benefits of lead in gasoline without causing harmful emissions. Use it to pass smog tests. Finally, it totally neutralizes the harmful effects of low sulfur diesel fuel. A powerful blend of oils and additives that contain no solvents, Lucas Fuel treatment complies with the federal low sulfur content requirements for use in diesel motor vehicles and non-road, locomotive, and marine diesel equipment engines.

  • Increases power and miles per gallon by burning excess exhaust emissions
  • Cleans and lubricates the fuel system
  • Neutralizes low sulfur fuel problems
  • Increases the life of pumps and injectors
  • Sold in case packs of 4

User questions & answers

Question: Is the price for one gallon or four gallons
Answer: Go to this amazon site now: https://www.amazon.com/dp/B001OZJNQC?ref_=pe_527950_33920250_dpLink It is for (Pack of 4) 1 gallon jugs, you will not find a cheaper price.
Question: Does this stablizer gas too
Answer: It is an upper cylinder lubricant - good for the initial start and will improve mpg. It also cleans injectors. It doesn’t stabilize fuel for long term . I’ve used it in every tank of gas for my 2010 subaru in Alaska ... I believe in it
Question: Dosage per gallon? How many ounces for a full tank
Answer: Add approximately 3oz. For every 10 gallons of fuel.
Question: Is this really a 4-pack of 1 gallon containers, so 4 gallons total? The shipping weight seems to signify that
Answer: Right. It's 4 one gallon plastic jugs. I ordered, and I'm glad I didn't have to pay shipping.

Lucas Oil Anti-Gel Cold Weather Diesel Treatment (1 Quart) - 12 Pack

Based on 1 reviews Check latest price
  • Designed to prevent cold filter plugging in diesel & bio-diesel fuels
  • Contains real water dispersants to effectively remove moisture from the entire fuel system
  • Lowers the cold filter plugging point of ULSD and Biofuels
  • Prevents fuel thickening and gelling
  • No harmful effect on diesel particulate filters

Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz.

LUCAS

Based on 2 reviews Check latest price

Product description

Lucas fuel treatment is formulated for both gasoline and diesel engines, carbureted or fuel injected. 10003. It gives your fuel system what it really needs - a blend of super slick oils and additives with a high detergent action that allows the engine to operate at maximum efficiency. Also, it cleans and lubricates the carburetor and injectors and causes the fuel to burn more thoroughly for increased power and less fuel consumption. Lucas fuel treatment should definitely be used in vehicles that require leaded fuel because it actually replaces the benefits of lead in gasoline without causing harmful emissions. Use it to pass smog tests. Finally, it totally neutralizes the harmful effects of low sulfur diesel fuel.

  • Lucas fuel treatment is formulated for both gasoline and diesel engines, carbureted or fuel injected
  • Use it to pass smog tests. Finally, it totally neutralizes the harmful effects of low sulfur diesel fuel.
  • Tan color
  • 1 Quart

User questions & answers

Question: How often should i use this on my truck
Answer: Every fill up
Question: I have a bottle of the upper cylinder lubricant with injector cleaners and fuel conditioners, so is this only for gas or can it be added to the oil
Answer: I would not advise it but instead look at the other Lucas products directly for use in your oil. I am happy with the fuel additive product.
Question: Whats difference between this and the fuel treatment 5 oz
Answer: I don't know of any difference to be honest., I've been using this in my gas tank for the past 12 years in our 27 year old car and it runs great! I use it monthly!
Question: Does this product keep the fuel injector cleaned out and does it help keep the fuel filter cleaned out
Answer: Claims it cleans the fuel injectors, been using for several years with no issues and it does help with performance.

Product features

Lucas Upper Cylinder Lubrication and Injector Cleaner

Lucas Upper Cylinder Lubrication and Injector Cleaner is recommended for both gasoline and diesel engines that work with either a carburetor or fuel injection system. A proprietary blend of oils and additives combine to clean the engine with high detergent action. You get a more efficiently running engine with increased power and less fuel consumption.

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Lucas Oil 10977 HIGH Mileage Fuel TREATME

Lucas Oil

Based on 219 reviews Check latest price

Product description

Lucas Oil High Mileage Fuel Treatment - 5.25 fl oz (10977)

  • Fit type: Universal
  • Package Weight: 4.54 kilograms
  • Package Dimensions: 26.04 L x 20.32 H x 18.1 W (centimeters)
  • Country of Origin : United States

User questions & answers

Question: Is this capless compatible
Answer: Yes this fuel treatment will work fine in your Acura MDX
Question: I added one bottle of this to my car, and my car now shaking when speed up, is that normal
Answer: Moisture into the fuel? I'd hope not. I have hot had any troubles when using this product. Don't want water in my gas tank. A couple times a year I use a bottle HEAT in my gas tank because I like next to the ocean on the west coast so I use it just in case.............
Question: It says it's good for 25 gallon of gas. my tank is 14 gallon. will it hurt to use the full amount? or should i use half the amount
Answer: I think I would check w/ the people who made the motor if that's possible.
Question: Will this help with misfires? All new plugs coil pack sensors never changed injectors after taking in some water
Answer: they claim it does I use premium in all my cars but I just use to keep injectors clean

Sea Foam SF-16 Motor Treatment - 16 oz.

Sea Foam

Based on 12 reviews Check latest price

Product description

Professional mechanics and do-it-yourselfers everywhere rely on this product every day. Sea Foam Motor Treatment dissolves and cleans fuel and oil residues and deposits, stabilizes fuel, controls moisture, and lubricates upper cylinders. Safe and effective when added to gasoline and diesel fuel and oil crankcases Just pour it in!

  • Cleans injectors, carb jets and passageways
  • Cleans and lubricates intake valves, pistons and cylinders
  • Dissolves and cleans fuel residue in fuel systems
  • Dissolves oil deposits in crankcase
  • Clean timing chain tensioners and VVT actuators, quiet noisy lifters
  • 100 percent pure petroleum
  • EPA registered product

User questions & answers

Question: It's good to put it before fill up or after
Answer: Dump it in at the pump before filling up. That way the fuel rushing into the tank will mix it in rather than dumping it in after filling. Eventually it'll attain uniform mixture but dump then pump will mix it right away.
Question: I can run Sea Foam in the crankcase along with my oil at all times or just as a cleaner prior to changing the oil
Answer: It says right on the bottle, you can add it in the crankcase 100-300 miles right BEFORE oil change.
Question: how does it do in motor oil
Answer: I just used Sea Foam in my oil for the first time. I have a 50 year old car with its original, never-rebuilt motor. The lifters have been tapping for awhile so I thought it was worth a try. I added Sea Foam to the crankcase oil according to the directions (1.5 oz. per quart of oil). I let the motor run for about 15 minutes. The lifter noise went away almost immediately. Afterwards, I changed the oil as normal. When I drained the old oil, it was noticeably thinner due to the presence of the Sea Foam. I added new oil and filter, and the engine runs like a top now. No more noise. This stuff is great.
Question: This item (Sea Foam Motor Tune-Up) oil additives? Or fuel additives
Answer: seafoam is mainly a fuel system cleaner and it does work well. as for your oil, it acts as a cleaner also, targeting sticky valves, dirty port holes , dirty lifter issues etc

Product features

PROVEN. EFFECTIVE. SAFE. SINCE 1942

Help your engine equipment run cleaner and last longer with Sea Foam products. Sea Foam was born with a focus on safe and effective products that help keep all types of gas and diesel engines running their best. Trusted by mechanics since 1942, Sea Foam represents a rich tradition of vehicle and outdoor enthusiasts, DIY equipment owners, and all sorts of people who love or depend on engines.

ADD TO GAS OR DIESEL FUEL

Pour Sea Foam in your fuel tank to clean and lubricate your entire fuel system. A cleaner engine starts easier, runs smoother, and lasts longer!

ADD TO CRANKCASE OIL

As an oil system treatment, Sea Foam cleans harmful residues and deposits that can restrict oil flow and engine lubrication.

STABILIZE STORED FUEL

Sea Foam helps stored fuel resist evaporation, preserve ignition vapors, and prevent gum and varnish formation. Stabilizes up to two years!

Lucas Oil Deep Clean Fuel System Cleaner, 5.25 Ounce (10669)

Lucas Oil

Based on 125 reviews Check latest price

Product description

Lucas Deep Clean is blended with an exclusive Lucas additive package and specific carrier fluid that contains no diesel fuel, kerosene or anything else that can be harmful or useless to an engine. It also reduces NOx emissions, eliminates the need for higher octane fuel and deep cleans the entire fuel system and combustion chamber.

  • Fit type: Vehicle Specific
  • Package Dimensions: 19.304 H x 2.032 L x 2.794 W (centimetres)
  • Package Weight: 0.159 kilograms
  • Country of Origin : United States
  • Flash point: 68.0 degrees_celsius

User questions & answers

Question: Can i use this for my motorcycle? Thankyou
Answer: One 5.25oz bottle treats 25 gallons
Question: can I use this on my new vw turbo? also what about a lawn tractor
Answer: Sure, it should be fine in any gasoline engine.
Question: Does it work in diesels
Answer: Yes
Question: My car only has a ten gallon tank. Would it be safe to add the whole bottle
Answer: A car shaking when speeding up is never normal, so you may have something else going on...As far as Lucas, I've always had good experience with it....quality brand, quality product

Lucas Upper Cylinder Lubricant & Fuel Injector Cleaner (5.25 oz.)-12 Pack

Based on 42 reviews Check latest price

Product description

Lucas Upper Cylinder Lubricant & Fuel Injector Cleaner (5.25 oz.)-12 Pack

User questions & answers

Question: How many oz per gal recommended
Answer: Ferments Safale s-04 dry yeast.
Question: Can it be used in a hybrid car
Answer: The fermenter is plastic.

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