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Lucas Oil

Lucas Oil 10866 Anti-Gel Cold Weather Diesel Additive - 64 fl. oz.

  • Based on 359 reviews
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Availability: In Stock.
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Arrives Wednesday, Oct 28
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Size: 1 Count (Pack of 1)


Style: 64 Ounces


Features

  • Contains Real water dispersants to effectively remove moisture from the entire fuel system
  • Lowers the cold filter plugging point of ULSD and Biofuels
  • Prevents fuel thickening and gelling
  • No harmful effect on diesel particulate filters

Description

Product is specifically designed to prevent cold filter plugging in diesel and bio-diesel fuels. Manufactured with the highest quality components to provide maximum performance.

Manufacturer: ‎Lucas Oil


Brand: ‎Lucas Oil


Model: ‎10866


Item Weight: ‎3.79 pounds


Product Dimensions: ‎5 x 3 x 10.63 inches


Item model number: ‎10866


Manufacturer Part Number: ‎LUCA10866


OEM Part Number: ‎10866


Date First Available: April 2, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 28

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Does the job?
Size: 1 Count (Pack of 1) Style: 64 Ounces
Great for winterizing my Mahindra tractor
Reviewed in the United States on August 9, 2026 by Timothy H. Gill
    • Nothing worse than
Size: 1 Count (Pack of 1) Style: 64 Ounces
Nothing worse than a dump truck that will not start, look in the tank at jello. Ha, it worked super all winter.
Reviewed in the United States on April 24, 2026 by ProfessorWizard
    • Excellent Anti-gel and a more reasonable price
Size: 1 Count (Pack of 1) Style: 64 Ounces
Good anti-gel at a very good price. Much cheaper than Power Service and seems to work just as well. I trust Lucas Oil products and use many if them including their bearing grease and outboard lower unit lube oil. I've never been disappointed in their many products, and this anti-gel continues that trend. ... show more
Reviewed in the United States on December 1, 2025 by Michael T. Doherty
    • Great stuff
Size: 1 Count (Pack of 1) Style: 64 Ounces
Use in my home heating tank every year. never had freeze up or water issues. Highly recommend it.
Reviewed in the United States on September 5, 2026 by NO
    • Good stuff
Size: 1 Count (Pack of 1) Style: 64 Ounces
Works great for me. After treating 50 gallons I refill the bottle with Lucas upper cylinder lube injector cleaner. Some say it’s too thin or doesn’t have enough lubrication properties my fix was just adding the stuff I normally would use anyway
Reviewed in the United States on January 22, 2026 by Gary St Laurent
    • Product really works
Size: 1 Count (Pack of 1) Style: 64 Ounces
Oil tank is located outside of house and a little to far away,and oil would gel up and not reach oil burner. Since I have added this product I've not had anymore problems
Reviewed in the United States on January 21, 2026 by Richard Balsam
    • Use in outdoor heating oil tank
Size: 1 Count (Pack of 1) Style: 64 Ounces
My use is not diesel, but in an outside heating oil tank. Unfortunately, they now sell the same ULS diesel fuel as home heating oil, even though it's not required where I live. dyed red of course. Very low lubricity. This Lucas product is the only Lucas product I use. It definitely helps with the gelling in an outdoor oil tank. It has its limits but seems to work with proper dosing down to about 15F. I have used a couple of other products in years past and they worked a well. I always add 10 or 15 gal. of kerosene to the no.2 oil, but that has hung at an insane $6 a gal. for some time. ... show more
Reviewed in the United States on November 2, 2023 by C Henry
    • Great Lucas
Size: 1 Count (Pack of 1) Style: 64 Ounces
It’s the best, have used it for years
Reviewed in the United States on May 9, 2026 by Gail Ray

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