NAPRO® D-3000 is specially formulated to help diesel fuel obtain top performance. It is an organic petroleum derivative and burns completely.

All diesel engines... trucks, buses, boats, automobiles and stationary power plants. Recommended for all consumer, commercial, and military motor vehicles.

One (1) U.S. gallon of NAPRO® D-3000 to 3,000 U.S. gallons of diesel fuel assures maximum results. One 55 U.S. gallon drum treats 165,000 U.S. gallons of diesel fuel.

NAPRO® products are shipped in steel, non-returnable 55 U.S. gallon drums ready for repackaging and industrial uses.

Cleans diesel engine injectors for maximum power and improved efficieny
Removes harmful deposits such as sludge and varnish
Provides more complete combustion and smoother performance
Gives up to 10% more mileage in mobile applications
Reduces smoking
Prevents fuel contamination
Lengthens filter life, reduces maintenance
Stabilizes fuel during storage