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🛠️ Keep your diesel running cleaner, longer — because your engine deserves the best!
BIOBOR JF Diesel Fuel Additive is a proven biocide and lubricity enhancer that kills microbial growth in diesel fuel and water phases, prevents corrosion, and extends fuel filter and engine life. Trusted worldwide since 1965 by military and commercial operators, it restores lubricity lost in ultra-low sulfur diesel fuels, protecting injectors and pumps while ensuring optimal engine performance.









| Customer Reviews | 4.4 out of 5 stars 14 Reviews |
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