Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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10 Best lube fuels of 2025
Save up to 16% off
Best Choice1
Opti-LubeOpti-Lube XPD All-Season Diesel Fuel Additive - 1 Gallon with Accessories (1 Hand Pump and Long Neck Accessory Bottles)
Key specs-
Lubricity:Increases lubricity properties
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Fuel Economy:Enhances fuel mileage
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Injector Cleaning:Cleans injectors
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Water Removal:Separates water from diesel
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Performance Enhancements:Improves performance
9.7Exceptional
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Value for Money2
Opti-LubeOpti-Lube XPD All-Season Diesel Fuel Additive - 1 Gallon with Accessories (Hand Pump and Standard Accessory Bottles)
9.6Exceptional
Our Rating
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3
KlotzKlotz UpLon Upper Cylinder Alcohol & Gas Fuel Lube Treatment | TechniPlate Synthetic Lubricant for 4-Stroke Engines - KL-107, 1 Quart Bottle
9.5Excellent
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4
DURA LUBEDURA LUBE Severe Fuel System Cleaner | 16 oz., Single
16% Off9.4Excellent
Our Rating
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5
Opti-LubeOpti-Lube XPD All-Season Diesel Fuel Additive - Gallon (1 Gallon (Treats 512 Gallons))
9.3Excellent
Our Rating
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6
Opti-LubeOpti-Lube XPD All-Season Diesel Fuel Additive - Quarts (1 Quart (Treats 128 Gallons))
9.1Excellent
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7
KlotzKlotz UpLon Upper Cylinder Alcohol & Gas Fuel Lube Treatment with Famous Scent
9.0Excellent
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8
Opti-LubeOpti-Lube XPD All-Season Diesel Fuel Additive - 4oz Bottles (12 Pack Case)
8.8Very Good
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9
Opti-LubeOpti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons))
Main highlights-
Enhances truck performance year-round, cleans injectors, boosts fuel economy, and prevents rust. Ideal for maintaining engine efficiency and longevity.
Key Features
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Perfect for trucks operating in varied climates, especially for drivers looking to improve fuel efficiency and engine performance in all weather conditions.
Ideal Use Cases
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Most praised for significantly improving fuel mileage and engine smoothness, with many noting a noticeable difference in vehicle performance and reduced emissions.
Customer Reviews
8.6Very Good
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10
Manhattan OilPower Plus 19769-18 Fuel Additive Alcohol Top Lube Cherry Scented
8.5Good
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