Top Best Engine Sealant Additive

Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: 5 Gallon Pail Without Accessories Treats up to 6,400 Gallons

  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine condition. At Opti-Lube, our goal is to keep your engine operating at its best. Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less..
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XL Xtreme Lubricant formula. This diesel fuel additive has been shown to enhance fuel mileage, giving you more bang for your buck. With greater fuel economy, you’ll find increased power for summer driving..
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine doesn’t run as efficiently. Opti-Lube XL Xtreme Lubricant formula cleans injectors and helps prevent future build-up. This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems. Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape..
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XL Xtreme Lubricant formula delivers. It works to improve the performance of your truck all year round. This fuel....
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Opti-Lube XPD Formula Diesel Fuel Additive: 5 Gallon Pail, Treats Up to 2560 Gallons of Diesel

  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine condition and the tools in the toolbox. At Opti-Lube, our goal is to keep your engine operating at its best. Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less..
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XPD formula. This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck. With greater fuel economy, you’ll find increased power for both summer and winter driving..
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine doesn’t run as efficiently. Opti-Lube XPD formula cleans injectors while helping prevent future build-up. This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems. Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape..
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers. It works to improve the performance of your truck all year roun....
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Opti-Lube XPD All-in-ONE Diesel Fuel ADDITIVE: 4 Pack of 8oz Long Neck Bottles, Treats Up to 32 Gallons Per 8oz Bottle

  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine condition and the tools in the toolbox. At Opti-Lube, our goal is to keep your engine operating at its best. Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less..
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XPD formula. This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck. With greater fuel economy, you’ll find increased power for both summer and winter driving..
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently. Opti-Lube XPD formula cleans injectors while helping prevent future build-up. This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems. Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape..
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers. It works to improve the performance of your truck all y....
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Opti-Lube XPD Formula Diesel Fuel Additive: 4oz 8 pack, Treats up to 16 Gallons per 4oz bottle

  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine condition and the tools in the toolbox. At Opti-Lube, our goal is to keep your engine operating at its best. Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less..
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XPD formula. This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck. With greater fuel economy, you’ll find increased power for both summer and winter driving..
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently. Opti-Lube XPD formula cleans injectors while helping prevent future build-up. This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems. Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape..
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers. It works to improve the performance of your truck all y....
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Smilyeez BG Fuel Injection & Combustion Chamber Cleaner PN 201 with Pocket Screwdriver (1)

  • ...gine Treatment for a complete fuel system cleaning service. To maintain peak performance, the combination in this fuel system cleaner kit delivers proven chemistry to each targeted area to drive out deposits and help keep the engine's fuel efficiency..
  • HEAVY-DUTY FUEL ADDITIVE: SledgeHammer Fuel System Ultra Treatment is an automotive fuel additive designed to break through the heaviest buildup of carbon, sludge, dirt, and gums. Formulated with the highest concentrations of detergents and cleaning formula, SledgeHammer can easily remove deposits from the injector, piston ring area, intake components, and valves, leaving your precision fuel and air intake system clean and optimized..
  • PROVIDES ADVANCED, FUEL-DELIVERED LUBRICATION: Our Fuel Shot is a proprietary Run-Rite formula designed to be a convenient way to deliver concentrated friction modifiers in its pure form. In cool temperatures, it’s viscous, so the syringe method of delivery helps ensure that this highly potent additive makes it into the fuel tank. The Fuel Shot cleaner is especially critical for Gasoline Direct Injection engines..
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Valvoline Extended Protection Full Synthetic Motor Oil SAE 0W-20 5 QT

  • 10X STRONGER THERMAL RESISTANCE than industry standards prevents oil breakdown in harsh conditions.
  • FIGHT DEPOSITS & SLUDGE with Dual Defense Additive Technology to clean while providing the ultimate defense against wear, so you can experience the most your engine has to offer.
  • 50% BETTER WEAR PROTECTION than industry standards with anti-wear additives that prvent metal-on-metal contact, protecting your engine’s most vulnerable components and maximizing engine life.
  • BUILT FOR MODERN ENGINES with a formula optimized to outlast the extreme conditions of today’s vehicles and offer max defense under the hood, even with the newest technologies.
  • MAXIMIZE EFFICIENCY & FUEL ECONOMY with friction modifiers that stop moving parts from touching, minimizing energy loss and keeping friction at a minimum so you get the best power and efficiency out of your engine.
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Mobil 1 0W-30 Advanced Fuel Economy Full Synthetic Motor Oil, 5 qt.

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual..
  • Low viscosity, advanced full synthetic formula. Helps increase engine efficiency and improve fuel economy up to 2 percent.
  • Outstanding thermal and oxidation stability.
  • Helps reduce oil aging, resulting in long lasting protection.
  • Outstanding low-temperature capabilities.
  • Quick cold-weather starting and fast protection helps extend engine life.
  • Precisely balanced additive component system.
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Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: 1 Gallon with Accessories (HDPE Plastic Hand Pump and 2 Empty 4oz Bottles) Treats up to 1,280 Gallons

  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine condition. At Opti-Lube, our goal is to keep your engine operating at its best. Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less..
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XL Xtreme Lubricant formula. This diesel fuel additive has been shown to enhance fuel mileage, giving you more bang for your buck. With greater fuel economy, you’ll find increased power for summer driving..
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine doesn’t run as efficiently. Opti-Lube XL Xtreme Lubricant formula cleans injectors and helps prevent future build-up. This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems. Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape..
  • ENHANCES PERFORMANCE: Whether during rain, snow, o....
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Liqui Moly 20238 Top Tec 6200 0W-20 Fully Synthetic Motor Oil - 5 Liter, 1 pack

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual..
  • Developed for the high requirements of Audi, Porsche and VW..
  • The lower viscosity ensures excellent cold-start behavior, improves engine efficiency and reduces consumption..
  • The innovative additive technology ensures excellent protection against wear, impressive engine cleanness and greater oxidation stability..
  • Enables extremely long oil change intervals (WIV etc.)..
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Opti-Lube XPD Formula Diesel Fuel Additive: 4oz 8 Pack with Opti-Box, Treats up to 16 gallons per 4 oz bottle

  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine condition and the tools in the toolbox. At Opti-Lube, our goal is to keep your engine operating at its best. Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less..
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XPD formula. This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck. With greater fuel economy, you’ll find increased power for both summer and winter driving..
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently. Opti-Lube XPD formula cleans injectors while helping prevent future build-up. This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems. Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape..
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers. It works to improve the performance of your truck all y....
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Polaris Snowmobile VES Full Synthetic 2-Cycle Oil, for 2-Stroke Snowmobiles

  • See product description below for vehicle fitment or to verify fitment for your specific vehicle, please contact us, and provide us with your VIN that can be found on your vehicle or your insurance card..
  • CUSTOM ADDITIVE SYSTEM: VES’s custom anti-wear and detergency additives were engineered with Polaris 2-cycle engines to protect engine parts and burn clean with less carbon deposits and buildup on critical engine components..
  • OUTSTANDING PROTECTION AND PROVEN PERFORMANCE: Better cold lubrication means less effort if pull started, or less effort on battery and starter when electric started, and less wear on cold engine parts..
  • SPEC: Unique additive chemistry for optimum anti-wear protection and detergency performance for Polaris snowmobile engines..
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Polaris Snowmobile VES Full Synthetic 2-Cycle Oil, for 2-Stroke Snowmobiles

  • See product description below for vehicle fitment or to verify fitment for your specific vehicle, please contact us, and provide us with your VIN that can be found on your vehicle or your insurance card..
  • CUSTOM ADDITIVE SYSTEM: VES’s custom anti-wear and detergency additives were engineered with Polaris 2-cycle engines to protect engine parts and burn clean with less carbon deposits and buildup on critical engine components..
  • OUTSTANDING PROTECTION AND PROVEN PERFORMANCE: Better cold lubrication means less effort if pull started, or less effort on battery and starter when electric started, and less wear on cold engine parts..
  • SPEC: Unique additive chemistry for optimum anti-wear protection and detergency performance for Polaris snowmobile engines..
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