Opti-Lube is known to provide the best diesel fuel additives on the market. After taking our customers suggestions into account, one thing became apparent, we NEEDED an emergency type product to cut through Gel and Ice in cold weather emergencies.

Fuel gelling in the winter is every diesel owners nightmare and we can all make mistakes and forget to put in our Opti-Lube XPD or Winter when we should. Now you can rest easy knowing that Opti-Lube has your back with Gel Melt!  Put one on your shelf for "just in case!"

Click on the 'Instructions for Use' tab above for more information.

  • De-Ices Frozen Fuel Filters
  • Re-Liquefies Gelled Fuel
  • Helps Remove Water
  • Effective in Biodiesel Blends

Gel Melt Treatment Rates

Treatment Rate: 1 to 400 (.32oz per gallon of fuel)

1 quart treats 100 gallons of diesel fuel

1 gallon treats 400 gallons of diesel fuel

  • COMING SOON!!!

CAUTION - THIS PRODUCT IS NOT FOR CONTINUOUS USE

Opti-Lube Gel Melt is a winter emergency use product. Use this product if your vehicle will not start or gain power. Gel Melt does not prevent fuel gelling - use Opti-Lube Winter or XPD as a preventative measure to keep fuel from gelling. Winter and XPD are both compatible in diesel fuel and may be used at the same time.

TO DE-ICE FROZEN FUEL FILTERS

If fuel is liquid in the fuel tanks but the engine wont start: Remove fuel filters and fill with 50% Gel Melt and 50% diesel fuel. Reinstall fuel filters. Start engine. Add Opti-Lube Winter or XPD as directed to prevent fuel gelling.

TO RE-LIQUIFY GELLED FUEL

Add approximately 30z of Gel Melt to every 10 gallons of fuel in the tanks. Remove fuel filters and fill with 50% Gel Melt and 50% diesel fuel. Reinstall fuel filters. Start engine. Let engine idle to warm up fuel system. Add Opti-Lube Winter or XPD as directed to prevent fuel gelling.

Do not store previously opened containers in vehicle. Clean up spills immediately.

Using Opti-Lube Gel Melt will not harm diesel oxidation catalysts or diesel particulate filters on 2007 or newer engines.

Contains blend for maximum lubrication - protects against Ultra Low Sulfur Diesel (ULSD) wear.

Effective in all diesel fuels, including ULSD and biodiesel blends containing up to 20% biodiesel (B20).

Will not void engine manufacturer's warranty when used as directed.

Visit our blog for more information on how to prevent gelling.

  • Gel Melt Formula: Quart

    Gel Melt Formula: Quart

    $10.38
  • Gel Melt Formula: Quart, Case of 12

    Gel Melt Formula: Quart, Case of 12

    $124.56
  • Gel Melt Formula: 1 Gallon without Accessories

    Gel Melt Formula: 1 Gallon without Accessories

    $31.88