Best line lubricants fuel additives list 2020 – Top Pick

“As an Amazon Associate I earn from qualifying purchases.”

We analyzed
7683 of user reviews
about the line lubricants fuel additives to provide you with the best list. Our list, which is updated daily, honestly presents the ranking of the best line lubricants fuel additives.

Best line lubricants fuel additives 2020 list

Bestseller No. 1
Red Line 41102 Four Cycle Alcohol Fuel Lubricant - 12 oz.
  • Treats up to 55 gallons of fuel
  • Reduces wear and tear
  • Prevents upper cylinder wear, fuel system corrosion, dry ring problems and injector problems caused from fuels bulked out with methanol or ethanol
Bestseller No. 2
Red Line 70922 85-Plus Diesel Fuel Additive, 12 Ounce (Pack of 12)
  • Reduces fuel pour-point
  • Improves fuel efficiency, removes water, lubricates pumps and reduces engine knock.
  • Reduces wear up to 75% compared to untreated fuel.
  • EPA emission tests-reductions 5% in HC, CO up to 17% and smoke up to 18%.
SaleBestseller No. 3
BestLine Premium Synthetic Engine Treatment with Nano Diamond Technology Extreme Pressure Lubricant for All Vehicles Gas or Diesel Cars Trucks – 12 oz
  • LONG LASTING ENGINE: BestLine uses its revolutionary formula to provide your vehicle with maximum engine life protection, proven to increase the life of your engine by 80%!
  • VISIBLE BENEFITS: This engine treatment reduces the likelihood of low-speed, pre-ignition, reduces friction for improved fuel mileage, and offers protection against engine wear.
  • 100% PURE SYNTHETIC: BestLine lubricant has been formulated with a full-synthetic base oil, designed specifically for longer drain intervals.
  • UNIVERSALLY COMPATIBLE: This product can be used on a variety of new or old automobiles. BestLine is compatible with all types of motor oil and can be used in gas or diesel engines.
  • TRUST BESTLINE: Our product is unique in that it is the only engine treatment with Diamond Nano-Lube for extreme boundary layer protection. If you are not satisfied with BestLine, we offer a 100% money back guarantee.
Bestseller No. 4
Red Line (60103-12PK) Complete SI-1 Fuel System Cleaner - Gas and Injector Additive Treatment (12 PK Case)
  • DESIGNED TO EXCEED EXPECTATIONS - Red Line Complete SI-1 Fuel System Cleaner treatment for cleaning & preventing corrosion in fuel systems
  • PERFORM & PROTECT - Fuel additive cleans injectors, carburetors, valve & combustion chamber deposits with a powerful concentrated blend of high-temp and low-temp detergents
  • EFFICIENT FUEL BURN - Gas treatment that enhances gasoline stability, while reducing the buildup of gum and varnish formation
  • EASY TO USE - Use one bottle per tank for most effective treatment, additive cleans nearly 100% efficiency in one treatment
  • WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises
Bestseller No. 5
Red Line 70802 85 Plus Diesel Fuel Additive Treatment - 12 Ounce, (Pack of 12)
  • EPA registered for use in diesel fuels
  • Lubricates injectors, pumps, and cylinder walls as well as prevent rusting
  • Cleans injectors and high-temperature deposits
  • Improves power and fuel efficiency and works to stabilize fuel
  • This item is not for sale in Catalina Island
Bestseller No. 6
Power Service 08080-06 Diesel 9•1•1 Fuel Additive - 80 oz.
  • Universal Fit
  • One 80 Oz bottle
  • conditions up to 250 gallons of fuel
  • For use with already gelled lines
  • Keep for emergency use in cold weather. Flash point: 65
Bestseller No. 7
BestLine Premium Synthetic Engine Treatment with Nano Diamond Technology Extreme Pressure Lubricant for All Vehicles Gas or Diesel Cars Trucks – 12 oz
  • BESTLINE ENGINE TREATMENT: Increase power/gas mileage.
  • REDUCES FRICTION: Diamond Nano-lubricant noise remover additive creates boundary layer protection on metal
  • UNIVERSAL BESTLINE ADDITIVE: 100% Pure Synthetic use in gas or diesel car, truck, motorcycle engines
  • OIL ADDITIVE: Use 1 bottle for every 5 quarts of oil for smoother starts & maximum engine protection
  • TRY IT WITH CONFIDENCE: BestLine Engine Oil Treatment comes with a 100% money back guarantee
Bestseller No. 8
Hot Shot's Secret Diesel Extreme, 1 Qt (Packaging May Vary) (P040432Z)
  • Cleans Injector tips
  • Boosts cetane up to 7 pts
  • Restores throttle
  • Top Tier lubricity enhancement
  • Eliminates Black Smoke & improves cold starting
Bestseller No. 9
Fuel Ox Cold Charge - Complete Winter Fuel Treatment and Combustion Catalyst - Anti-Gel Fuel Additive & Diesel Engine Lubricant - Prevents Diesel Gelling and Improves Diesel Performance - 16oz Bottle
  • LOWERS POUR POINT OF FUEL : Fuel Ox Cold Charge reduces pour point by as much as 15° – 20°F when cold temperatures threaten to gel diesel.
  • INCREASES FUEL ECONOMY BY AS MUCH AS 7-10% : Fuel Ox Cold Charge contains a patented combustion catalyst that provides a more complete combustion. This allows for more productive burn of fuel.
  • CUTS REGENERATIONS AND EMISSIONS : Fuel Ox Cold Charge fuel treatment contains a patented combustion catalyst that provides an earlier ignition and a more thorough and cleaner burn of fuel. With more fuel burned in the combustion cycle, less soot, smoke, or emissions are produced that clog and fill diesel particulate filters (DPFs) that initiates the regen cycle.
  • PROTECTS AGAINST FUEL GELLING AND ICING : Fuel Ox Cold Charge reduces the effects of wax by lowering the pour point of fuel and removing water that is suspended in diesel fuel.
  • LUBRICATES AND CLEANS ENGINE : Fuel Ox Cold Charge fuel conditioner replenishes lubricity that is missing in today's Ultra Low Sulfur Diesel (ULSD). It lubricates upper cylinder heads and injectors. Fuel Ox Cold Charge fuel additive also contains detergents to clean fuel lines, tank, and system.
Bestseller No. 10
Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz.
  • 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

Last update on 2020-10-28 at 00:20 / Affiliate links / Images from Amazon Product Advertising API

Best Editor’choice:

in stock
18 new from $11.09
Free shipping
Last updated on August 31, 2020 3:21 pm


We have listed the top 10 best line lubricants fuel additives above. We hope you can choose the best one from that list. Thank you!