---
product_id: 62618890
title: "BIOBOR JF Diesel Fuel Additive: Highly Effective Fuel Biocide Supplement, Prevents Corrosion of Fuel Tanks, Increases Lubricity, Dual Phase Chemistry | 12 Pack - 8 Ounce, (BB08EZ12US)"
brand: "biobor"
price: "₩704872"
currency: KRW
in_stock: true
reviews_count: 3
category: "Biobor"
url: https://www.desertcart.kr/products/62618890-biobor-jf-diesel-fuel-additive-highly-effective-fuel-biocide-supplement
store_origin: KR
region: South Korea
---

# Increases fuel lubricity & engine life Kills & prevents microbial growth Dual phase chemistry for full protection BIOBOR JF Diesel Fuel Additive: Highly Effective Fuel Biocide Supplement, Prevents Corrosion of Fuel Tanks, Increases Lubricity, Dual Phase Chemistry | 12 Pack - 8 Ounce, (BB08EZ12US)

**Brand:** biobor
**Price:** ₩704872
**Availability:** ✅ In Stock

## Summary

> 🛢️ Keep your diesel flawless — because your engine deserves the best!

## Quick Answers

- **What is this?** BIOBOR JF Diesel Fuel Additive: Highly Effective Fuel Biocide Supplement, Prevents Corrosion of Fuel Tanks, Increases Lubricity, Dual Phase Chemistry | 12 Pack - 8 Ounce, (BB08EZ12US) by biobor
- **How much does it cost?** ₩704872 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/62618890-biobor-jf-diesel-fuel-additive-highly-effective-fuel-biocide-supplement)

## Best For

- biobor enthusiasts

## Why This Product

- Trusted biobor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Phase Defense:** Advanced chemistry targets microbes in every layer, ensuring complete contamination control.
- • **Boost Fuel Efficiency:** Restores lubricity lost in ULSD fuels, reducing wear and improving engine performance.
- • **Sterilize Your Fuel System:** Eliminates bacteria & fungi in both water and fuel phases to prevent costly engine failures.
- • **Extend Filter & Engine Life:** Prevents sludge buildup and corrosion, dramatically increasing fuel filter longevity and protecting injectors.
- • **Trusted by Industry Leaders:** OEM approved and used by military, commercial airlines, and top diesel engine manufacturers worldwide.

## Overview

Biobor JF Diesel Fuel Additive is a proven, OEM-approved biocide and lubricity enhancer that kills microbial growth in fuel tanks, prevents corrosion, and extends fuel filter life. With over 56 years of trusted performance in aviation and diesel industries, it restores lubricity lost in ultra-low sulfur diesel fuels, protecting injectors and pumps while boosting engine efficiency and longevity.

## Description

Biobor® JF - All the Fuel, All the Time!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.Why use Biobor® JF? Biobor JF has been the worldwide standard for the treatment of microbial growth in fuel since 1965. Originally developed for use in the commercial and military aviation industries, Biobor JF has continued to provide a tract record of proven reliability and effectiveness in numerous diesel-powered industries for over 56 years. To add to this impressive pedigree, Biobor JF is the only diesel biocide that is recommended by name by many of the major diesel engine manufacturers across the globe.Microbial Growth: When discussing issues in diesel fuel, microbial growth is widely known as the most common reason for fuel related engine failure. Inherently, diesel fuel and fuel tanks have the tendency to accumulate water whether by tank condensation, entrained water from fuel delivery or just receiving a bad batch of fuel. To compound this issue, today’s ULSD can successfully carry much higher concentrations of water providing a breeding ground for HUM Bugs (or Hydrocarbon Utilizing Micro-organisms). Hum-bugs live in the water phase of a fuel tank and feed off of the fuel developing dark, slimy gel-like mats. As these colonies of bacteria and fungi grow (potentially at a rate of doubling every 20 minutes), they can quickly clog fuel filters, plug injectors and lead to excessive sludge accumulation. Additionally, their waste products are one of the leading causes of corrosion in fuel tanks and metal components. With the continued use of Biobor JF, microbial growth will be eliminated from the fuel system leading to a sterile fuel system, extending the life of fuel filters and preventing corrosion issues.Lubricity in Ultra-Low Sulfur Diesel: Since the introduction of ULSD, engine manufactures have recognized and encouraged the need for additional lubrication in today’s diesel fuels. Due to the refining process necessary to reduce sulfur levels, the natural lubrication properties of diesel fuel have been greatly reduced. Essential to the protection and life of injection systems and fuel pumps, diesel engine owners are seeing a detrimental effect on these systems. Biobor JF has been proven to restore these lubricity levels, exceeding ASTM standards and protecting injectors and pumps from premature wear. (ASTM-D6079 HFRR- engine manufacturer and industry standard testing).Solve the two most common issues faced by engine owners with the one product used by engine manufacturers, commercial airlines, the US Military and diesel vessel operators alike, Biobor JF.

Review: QUALITY - EXCELLENT
Review: Very good products - It does the job

## Features

- KILLS & PREVENTS BACTERIA. Highly effective biocide to kill and prevent microbial growth in fuel tanks (bacteria & fungi). Lubricates injectors and fuel pumps.
- DUAL PHASE CHEMISTRY. Partitions both water and fuel phases for more effective and complete protection against microbes that cause contamination and corrosion. Prevents corrosion of fuel tanks and metal components caused by the acidic by-products of microbial growth.
- "EXTENDS FUEL FILTER LIFE. Excessive sludge accumulation, clogged fuel filters and expensive fuel polishing can shut down engines. Proactive use of a biocide prevents biomass accumulation in fuel tanks, extends fuel filter life and inhibits microbial influenced corrosion.
- INCREASES LUBRICITY. As an added benefit, BioborJF has been proven to increase the lubricity properties of jet fuel, providing additional protection and reduced wear to fuel delivery components.
- OEM APPROVED. Proven to restore lubricity levels, exceeding ASTM standards and protecting injectors and pumps from premature wear. (ASTM-D6079 HFRR- engine manufacturer and industry standard testing).
- Eliminates microbial growth which can clog filters and corrode metal surfaces in diesel and jet fuel systems
- Kills in both water and fuel phases ensuring complete sterilization of fuel
- Increases fuel lubricity which is very important since the new EPA-mandated fuels cause a decrease in fuel lubricity
- Increased lubricity & sterilization of microbial growth in fuel leads to longer engine life, more efficient engine performance, & better fuel mileage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00C2NXIS4 |
| Best Sellers Rank | #599,608 in Automotive ( See Top 100 in Automotive ) #282 in Diesel Additives |
| Date First Available | March 27, 2013 |
| Department | unisex-adult |
| Item Weight | 8.45 pounds |
| Item model number | BB08EZ12US |
| Manufacturer | Hammonds Fuel Additives, Inc. |
| Package Dimensions | 10.3 x 7.9 x 7.1 inches |

## Images

![BIOBOR JF Diesel Fuel Additive: Highly Effective Fuel Biocide Supplement, Prevents Corrosion of Fuel Tanks, Increases Lubricity, Dual Phase Chemistry | 12 Pack - 8 Ounce, (BB08EZ12US) - Image 1](https://m.media-amazon.com/images/I/71IOO5xNHEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ QUALITY
*by J***E on May 10, 2025*

EXCELLENT

### ⭐⭐⭐⭐⭐ Very good products
*by W***. on April 16, 2020*

It does the job

### ⭐⭐⭐⭐⭐ mileage increase of about 1 mpg great item at a great price
*by O***S on July 22, 2015*

great item at a great price

## Frequently Bought Together

- BIOBOR JF Diesel Fuel Additive: Highly Effective Fuel Biocide Supplement, Prevents Corrosion of Fuel Tanks, Increases Lubricity, Dual Phase Chemistry | 12 Pack - 8 Ounce, (BB08EZ12US)
- 1 GallonHammonds Biobor JF MicroBiocide Diesel Fuel Sludge Slime Bacteria Tank Treatment Biocide

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-01*