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Product Summary

The best all-around diesel fuel performance additive, DIESEL AID + CETANE protects critical fuel system parts while improving power. DIESEL AID + CETANE emulsifies water to prevent fuel system failure, increases cetane lubricity, improves cold flow cleans your fuel system.

What's Included

    (1) Diesel Additive

Features + Benefits

  • All-Season Diesel Performance: Formulated to improve cold-weather starting, enhance warm-weather lubrication, and protect your fuel system year-round.
  • Boosts Cetane for More Power: Increases cetane levels to improve combustion efficiency—delivering faster starts, smoother idling, and increased horsepower.
  • Prevents Gelling & Fuel Line Freeze: Protects diesel fuel in temperatures as low as -20°F, ensuring reliable operation in extreme cold.
  • Cleans & Lubricates the Fuel System: Removes harmful deposits from injectors and pumps while adding lubricity to reduce wear and extend component life.
  • Improves Fuel Economy: Restores lost MPG by enhancing combustion and keeping the fuel system running at peak efficiency.
  • High-Treat Rate, Long-Lasting Value: Concentrated formula treats up to 240 gallons of diesel fuel per 16 oz. bottle—ideal for trucks, fleets, and heavy equipment.
  • Safe & Versatile: Compatible with all diesel engines, including those with aftertreatment systems and biodiesel blends up to B20.

Key Specs

AttributeSpecification

item#

6657193

Brand

E-Zoil

Ship Weight

1.0 LB

Included (qty.)

1
AttributeSpecification

Fluid Ounces

16 fl oz

Product Type

Diesel Treatment

Product Weight

1.1700 lb

Dimensions L x W x H (in.)

2.5 x 2.5 x 7.5 in