There are plenty of options available while buying lead fuel additives in the market right now, and if you're confused regarding which one to go for, You have landed on the right page.

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Our Top Picks:

Best Overall: Buy: Lucas Oil Lead Fuel Additive READ REVIEW

Best For Outboard Motor: Buy: Stabil Fuel Additive READ REVIEW

Best For Older Engine: Buy: Yamaha Lead Fuel Additive READ REVIEW

Best For Lawn Tractor: Buy: Star Brite Great Treatment READ REVIEW

Best For Old Gas: Buy: Stabil Lead Fuel Additive READ REVIEW

Best For Regular Gas: Buy: Stp Lead Fuel Additive READ REVIEW

Best For Fuel Economy: Buy: Hapco Products Co Lead Fuel Additive READ REVIEW

Best For Unleaded Gas: Buy: Niteo Lead Fuel Additive READ REVIEW

Best For Riding Lawn Mower: Buy: Star Brite Lead Fuel Additive READ REVIEW

Best For Truck: Buy: Solder Seal Lead Fuel Additive READ REVIEW

Best Overall: Lucas Oil Lead Fuel Additive

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Lucas oil lead fuel additive is the epitome of what a great additive should be. The Lucas Oil Lead Fuel Additive is designed for fuel pumps and it is made for worth the money. It gives your fuel system what it really needs. Moreover, this works for engine light and it has been used once before.

The additive is good for a very good price and it has miles per gallon. And, it has increased power, is made for good stuff and it has injectors. Lastly, the lucas oil lead fuel additive is best for synthetic oil and I give it a try.

Almost all buyers opine that the additive improves performance and increases gas mileage a bit. Also, they also found that the additive is great for older high - mile vehicles. And, they also found that the additive can be used in conjunction with lucas deep clean.

• This works well though, plus it takes away the knocking.
• This cleans everything out all at once with no problems or smoking.
• This used in autos, works better and it is for throttle response.
• This is formulated for both gasoline and diesel engines, carbureted or fuel - injected.

Best For Outboard Motor: Stabil Fuel Additive

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The Stabil Fuel Additive's high-end materials make sure that it ages well with use. The stabil fuel additive is best practice to add sta-bil 360. Ensuring your equipment will be ready to go whenever you need it. This fuel additive is engineered for use in fresh fuel at every fill up. It stabilizes fuel for up to 12 months.

Above all, the stabil fuel additive comes with usage directions, is great for lawn mowers and it has injectors.

Most customers found that the additive is best with an average 2 mile per gallon increase in mileage. And, a few strongly agree that the additive can be used on motorcycles but on lawn mowers & John Deer lawn tractor. Moreover, they say that the additive is easy to add to the fuel tank. To sum up, the tone of buyers is very positive and we believe that the additive suits the purpose.

• If using with small engine equipment, pour directly into your gas can.
• This is good for some of the car parts.
• This is good for use up to 2 years after the bottle was opened.
• Helps increase engine power and fuel efficiency.

Best For Older Engine: Yamaha Lead Fuel Additive

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate additive. The Yamaha Lead Fuel Additive is exactly that - it's a simple additive that hits all the right notes. The yamaha lead fuel additive improves power and efficiency in two and four - stroke engines. Use with yama lube fuel stabilizer and conditioner plus to prevent any harmful effects. These deposits are caused by poor fuel quality.

The additive comes with great item, has better throttle response and it has more power. Moreover, it now has excellent compression and it is good for good quality. Most importantly, the yamaha lead fuel additive allows for better fuel economy and it is for throttle response.

Most buyers found that the additive already like a stabilizer if you use non - ethanol fuel and run your motor whether in water or on land. Also, they say that the additive is safe for motor cycles. Moreover, they say that the cleaner the engine and lubricated with additives, the better they run. In short, buyers found this to be one of the best additives for daily purposes.

• These are before the slippage and the engine sounds great.
• Fights corrosive elements of sulfur in ethanol blended fuels.
• This is designed to worth every penny and it allows for more power.
• This is good as everyone says.

Best For Lawn Tractor: Star Brite Great Treatment

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Not everyone likes to purchase additives for their regular usage, but the Star Brite Great Treatment would be an anomoly. The star brite great treatment starts better and it started right up. It keeps working to clean your fuel delivery system, so your engines start easily and run strong. This revolutionary fuel stabilizer utilizes enzyme technology to enhance the performance of boats, automobiles, trucks, rvs, tractors, farm equipment, generators, lawnmowers, lawn equipment, oil - burning furnaces and all other small engines.

Most importantly, the star brite great treatment is great for engine light and it allows for better fuel economy.

Most customers quickly discovered that the additive is good for storing motorcycles. Also, they strongly agree that the additive will add a measuring cap to it. Moreover, they also found that the additive is used to to let it warm up or it would die a few times. In conclusion, most customers find the additive is functionally comfortable and no one questions it.

• This ran smoother, cost - effective and it is built for max performance.
• Star tron enzyme fuel treatment concentrate improves the combustibility of all fuel.
• This has worked like a charm with no adverse effects on performance.
• This is one of the best to deal with the moon shine or ethanol.

Best For Old Gas: Stabil Lead Fuel Additive

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The Stabil Lead Fuel Additive's material feels more premium than its price would suggest. The stabil lead fuel additive comes with fuel tanks, is constructed with good instructions and it is perfect for a good deal. This way, every piece of equipment you fill with can be treated. Moreover, it is good for use up to 2 years after the bottle was opened.

Finally, the stabil lead fueladditive is good for shelf life and it is designed for pressure washers.

Most buyers quickly discovered that the additive has been used for the past 2 winters and may motorized equipment start right up in the spring without a problem. And, they also found that the additive is well worth as the cleaner the motor is, the longer it will last.

• Run the engine for 5 minutes after adding product to treat the entire fuel system.
• This is great for preserving gas for as long as a year.
• This is designed to mitigate the use of ethanol fuel blends.
• This works with real money, is highly recommended and it comes with usage directions.

Best For Regular Gas: Stp Lead Fuel Additive

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The Stp Lead Fuel Additive is capable of outshining several other additives featured in this list in overall features in its price range. The stp lead fuel additive is designed for a great price, starts easier and it is best for a good deal. Use this additive with every oil change or every 4, 000 miles. Further, it is made with jet fuel, a high-quality carrier of active ingredients.

The additive runs smooth and it is great with excellent quality. Most importantly, the stp leadfuel additive has improved performance and it is highly recommend.

Almost all buyers opine that the additive is concentrated stuff you wouldn't want to use it every fill up, will probably damage the fuel line. Also, a few say that the additive can only dissolve so much buildup. In conclusion, at the price, they believe that they got a steal of a deal with it.

• This can be used on any gasoline - run vehicle.
• Two 5.25 fl oz bottles of stp super concentrated fuel injector cleaner.
• This can buy a string trimmer and it fills the tank.
• Jet fuel works as a carrier to deliver the active ingredients effectively.

Best For Fuel Economy: Hapco Products Co Lead Fuel Additive

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Hapco Products Co line of additives comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Hapco Products Co Lead Fuel Additive is designed to help fuel become more efficient and increase fuel economy. Make sure this fits by entering your model number. Further, this is best for customer service and it runs great.

Above all, the hapco products co lead fuel additive is great to use in all gasoline, diesel and marine engines.

Most customers found that the additive provides the lead additives for engines that need leaded gas. Moreover, they say that the additive is great to keep the valves in good working order. Overall, for most customers, Hapco Products Co product was just what they wanted.

• This provides maximum lubrication to any fuel system.
• This is a lead subtitle, not an octane booster.
• This is made for engines that used to burn leaded gas.
• Use to quickly prevent valve recession and wear.

Best For Unleaded Gas: Niteo Lead Fuel Additive

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The Niteo Lead Fuel Additive's material feels more premium than its price would suggest. The niteo lead fuel additive is great for classic cars, is made for good value and it makes for happy fuel. Make sure this fits by entering your model number. And, the additive allows older engines designed for use with "leaded" gasoline to run safely with low lead or unleaded fuels when used as directed. Lastly, the niteo lead fueladditive is designed to prevent valve recession.

Most customers opine that the additive protects against valve seat wear. Further, a few also found that the additive is not designed nor tested as a fuel stabilizer. Also, they say that the additive will burn out with the new gas has no lead in it. With no doubts, this additive passed the test and had very satisfied buyers eager to share their experience.

• Prevents valve damage and upper cylinder wear in older engines.
• Coats with a protective film designed to prevent valve recession.
• Good brand reputation.

Best For Riding Lawn Mower: Star Brite Lead Fuel Additive

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The Star Brite Lead Fuel Additive's high-end materials makes sure that it ages well with use. The star brite leadfuel additive works in all gas engines. Using original star tron enzyme fuel treatment at every fuel fill is also recommended to keep engines operating at peak performance levels. Moreover, the additive is ideal for removing deposits caused by regular gas and ethanol-blends.

Lastly, the star brite lead fuel additive comes with fuel tanks and it is blue.

Most buyers quickly discovered that the additive is intended for all marine engines. Further, a few strongly agree that the additive can be used in conjunction with star tron enzyme fuel treatment. In addition, they say that the additive cleans out the cylinders/rings and the engines run much smoother.

• This is recommended to be used in combination with enzyme fuel treatment.
• This is every 4 to 5 tanks or as often as needed.
• I noticed the difference and it ran smoother.
• This is great for the old weed whacker.

Best For Truck: Solder Seal Lead Fuel Additive

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate additive. The Solder Seal Lead Fuel Additive is exactly that - it's a simple additive that hits all the right notes. The solder seal lead fuel additive is great for a great price and it is used for classic cars. It contains valve seat anti-wear additive. Moreover, the additive is good for the country of origin, is great for an excellent price and it works as advertised.

Finally, the solder seal lead fuel additive is ideal for use during roadside breakdowns.

Most customers opine that the additive is as good as the day it is new. In addition, a few strongly agree that the additive is safe for most gas tank sealers. Also, they strongly agree that the additive is designed to run on leaded gas. Consequently, customers were eager to recommend it to friends and would-be buyers.

• This is made for good stuff and it comes with great items.
• Country of origin : United States.
• Good investment for the long term.