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Save with our Specials. Shop Now.

Save with our Specials. Shop Now.

Save with our Specials. Shop Now.

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast

Check out The Fuel Pulse Show Podcast
Check out The Fuel Pulse Show Podcast

Diesel Gelling Not a Problem when Dee-Zol is Added

Diesel Gelling Not a Problem when Dee-Zol is Added

“We have been running Dee-Zol diesel fuel additive for approximately two years. We are very pleased with the results. We are able to run #2 fuel year-round with no diesel gelling problems. We have encountered temperatures of -30 for four to five days at a time. The only thing we have had to do is better fuel filter maintenance. We are very pleased with your product and will continue to use it. We mix directly in our bulk tanks at the time of delivery.”

diesel fuel gellingState Department of Transportation

Shop Now for Dee-Zol Diesel Additive

Fleet gets 10% savings on gas and diesel.

Fleet gets 10% savings on gas and diesel.

A fleet manager saves 10% on fuel costs by using Dee-Zol Plus diesel additive and Mix-I-Go in their fuel storage tanks.

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X-tra Lube and Dee-Zol Save A Long Haul Truck

X-tra Lube and Dee-Zol Save A Long Haul Truck

X-tra Lube oil additive and Dee-Zol Diesel Additive protect your heavy truck's engine and improve diesel engine performance.

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Diesel Engine Overheating Damage Avoided: How one Company Saved Big Bucks

Diesel Engine Overheating Damage Avoided: How one Company Saved Big Bucks

Learn how Diesel Engine overheating damage was avoided in a heavy truck by use the use of X-tra Lube Oil Additive.

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