Biobor® JF has been the most widely used and recommended fuel biocide and lubricity additive for over 56 years. Recommended specifically by numerous major diesel engine manufacturers, Biobor JF will eliminate and prevent microbial growth in your fuel and dramatically increase the life of your filters. Additionally, Biobor JF adds lubricity back to ULSD, protecting your injectors and fuel pumps while also preventing corrosion. For the life of your engine and the quality of your fuel, trust Biobor JF, the worldwide standard since 1965.

Features:

• Kills and prevents bacteria and slime

• Prevents plugged fuel filters

• Prevents corrosion

• Adds lubricity which protects injectors and pumps

• Recommended by major diesel engine manufacturers

• Fuel and water soluble formula works throughout fuel tank

• Shock dosage eliminates existing contamination

• 1 ounce treats 80 gallons