Best Engine Additive
of Dec 2024

Motorkote MK HL32 06 Heavy Duty Hyper Lubricant Engine Treatment

9.6
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Motorkote MK HL32 06 Heavy Duty Hyper Lubricant Engine Treatment is essentially an advanced formula that is designed to reduce heat and friction in engines. This friction-fighting formulation not only... improves engine life but also boosts fuel economy. The product not only provides protection against dry starts but is also compatible with all motor oils, including synthetics. The innovative and sophisticated formulation in Motorkote Hyper Lubricant bonds to metal surfaces upon contact, forming a protective layer that efficiently reduces heat and friction. When added to engines, transmissions, differentials, transfer cases, power steering systems, marine engines both inboard and outboard, motorcycles, ATV’s Jet Skis, lawn mowers, gas power tools, snow blowers, firearms, and farm equipment, the product provides lasting protection against wear and tear. Motorkote MK HL32 06 Heavy Duty Hyper Lubricant Engine Treatment does not contain solids that can clog filters, ensuring superior performance and maximum efficiency. The product can be added at any time during the maintenance cycle and is effective even if used without changing the fluids. Furthermore, the product does not alter SAE ratings or void warranties and is supported by a 100% money-back guarantee. The MotorKote Hyper Lubricant works on petroleum-based, synthetic, and semi-synthetic oils, making it a versatile solution for all kinds of engines, from tractors to cars, trucks, marine boats, and beyond. The product lowers operating temperatures, reduces engine noise and vibration, and increases horsepower for better overall performance. With instructions to use two ounces per quart of oil in crankcases, three ounces for heavy-duty applications, one ounce per quart of transmission fluid or differential fluid, and power steering systems, and one ounce per 2.5 gallons of hydraulic fluid, Motorkote MK HL32 06 Heavy Duty Hyper Lubricant Engine Treatment is relatively easy to apply. Finally, Motorkote MK HL32 06 Heavy Duty Hyper Lubricant Engine Treatment is a product that provides long-lasting protection against wear and tear, and crucially it does not wash away with water. This feature is especially important in marine applications, where water persistence is crucial. With its advanced formulation, compatibility with all types of oils, and versatility, Motorkote MK HL32 06 Heavy Duty Hyper Lubricant Engine Treatment is undoubtedly one of the best engine treatments on the market today.

BestLine Racing Diamond Nano Lube Engine Oil Treatment

9.4
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The BestLine Racing Diamond Nano Lube Engine Oil Treatment is designed to provide superior lubrication and protection for your vehicle's engine. This advanced formula is specifically engineered to red...

Liqui Moly 2037 Pro Line Engine Flush

9.4
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Liqui Moly's Pro Line Engine Flush is a must-have product for anyone who wants to keep their engine running smoothly and efficiently. This powerful detergent additive is specially designed to clean th...

Synthetic Engine Oil Treatment Additive Universally Compatible Performance

9
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If you're looking for an effective way to optimize the performance of your engine, then Shine Armor's Synthetic Engine Oil Treatment Additive is the product for you. This innovative oil additive is sp...

STA BIL Fast Fix Small Engine Treatment Cleans

9
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Does your small engine equipment have trouble starting or staying running? If so, STA-BIL Fast Fix is the perfect solution to your problem. This innovative additive is specifically designed to treat s...mall engines that are having trouble running. With the fuel system cleaners in the formula, gum and varnish that cause rough starts and no starts are immediately eaten away, ensuring that equipment runs smoothly and efficiently. One of the main benefits of using STA-BIL Fast Fix is that it is effective even when used with ethanol blended fuels. This is great news for anyone who is frequently using small engine equipment that operates on this type of fuel. Fast Fix will help keep your fuel system clean, from the tank to the carburetor or injectors, preventing the need to take your equipment to a shop or disassemble the engine. STA-BIL Fast Fix is also great at eliminating water that may get into your fuel system. By penetrating deep into the fuel line, this simple fuel additive prevents the need to disassemble the engine to remove the water. The 8 oz. bottle of this alcohol-free fuel additive treats up to 20 gallons of fuel, making it a versatile and cost-effective option for small engine equipment maintenance. What’s more, this formula works with all gasoline small engine equipment, making it highly versatile. Pour it into the tank and you’re ready to go. The 4oz bottle will treat 10 gallons of gas, while the 8oz bottle will maintain 20 gallons. That makes it so easy to use, even if you’re not an experienced mechanic! Using STA-BIL Fast Fix is simple! For rough running engines, use 1 oz. of STA-BIL Fast Fix per 2.5 gallons of fuel. Fill the tank with fresh gas, then start the engine and allow it to run for 15 minutes to allow the additive to work its way through the fuel system. If the engine does not start, attempt to turn it over a few times so the additive makes its way through the fuel system and allow it to sit overnight. Attempt to start again, and if problems persist, it’s always a good idea to have a mechanic take a look. All STA-BIL branded products are good for use up to 2 years after the bottle was opened, so be sure to mark the date you opened the bottle on the back of your package! STA-BIL Fast Fix is proudly made in the USA by a family-owned company in Chicago, Illinois, ensuring that you can trust the quality of the product. In conclusion, STA-BIL Fast Fix is a great solution for anyone who is having trouble with their small engine equipment. Whether it’s a lawnmower, chainsaw, trimmer, snow blower, generator, or any other type of small engine equipment, STA-BIL Fast Fix is the perfect fuel additive to ensure that your equipment runs smoothly and efficiently for years to come!

Liqui Moly 20004 Hydraulic Lifter Additive

8.6
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Liqui Moly has developed an innovative product to address the issue of engine noise caused by worn hydraulic lifters. Their Hydraulic Lifter Additive is a great solution for those who are dealing with...

Bar s Leaks High Mileage Engine Repair 16 9 oz

8.6
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If you're looking for a reliable product to help extend the life of your car's engine, then look no further than Bar's Leaks High Mileage Engine Repair. This 16.9 oz product is specially formulated to...

Bar s Leaks Oil Seal Engine Oil Burning

8.2
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Bar's Leaks Oil Seal Engine Oil Burning is a top-quality synthetic blend that is designed to fix engine oil leaks and burning issues in vehicles. As a vehicle ages, its engine seals and gaskets tend t...o harden and shrink, leading to leaks. Bar's Leaks Oil Seal Engine Oil Burning is specially formulated to solve these problems by revitalizing the worn seals and gaskets, restoring them to their like-new performance. This synthetic blend is our strongest formula yet, able to fix leaks in all types of seals and gaskets, including main seals, valve seals, timing cover seal, cam seals, crankshaft seal, oil pan, valve cover, and all other oil leaks. Additionally, it is suitable for all types of motor/engine oil, including regular petroleum, high mileage, synthetic blends, and fully synthetic formulas. This product can be used in all gasoline and diesel engines, including turbocharged, eco boost, hybrid, and even racing engines, including 3, 4, 5, 6, 8, and 10 cylinder engines in all cars, trucks, vans, and SUVs. It can also be used in heavy-duty applications, tractors, boats, RVs, motorcycles (including wet clutch), ATV's, and lawn equipment. Oil burning is another common problem that this product can also solve. Oil burning can happen if the cylinder walls are allowing oil to leak up from the bottom of the engine, past the piston, and into the combustion chamber. When this happens, the fuel ignites the oil, and then it gets expelled out as exhaust. Bar's Leaks Oil Seal Engine Oil Burning takes care of this problem with a single application, making it ideal for drivers who are dealing with oil-burning issues in their vehicles. In most cases, the oil leak issue will be fixed with a single dosage. However, for best results and to prevent the problems from recurring, we recommend using Bar's Leaks Oil Seal Engine Oil Burning with every other oil change or once per year. In conclusion, Bar's Leaks Oil Seal Engine Oil Burning is an excellent product that can solve oil leak and oil-burning problems in vehicles of all types. It is easy to use, cost-effective, and provides long-lasting results. Don't let oil leaks and burning issues ruin your driving experience. Try Bar's Leaks Oil Seal Engine Oil Burning today and enjoy a smooth and hassle-free driving experience.