---
product_id: 281250240
title: "K100 Additive,Diesel Treat Stbl Qt"
brand: "k-100"
price: "VT23992"
currency: VUV
in_stock: true
reviews_count: 5
category: "K 100"
url: https://www.desertcart.vu/products/281250240-k100-additive-diesel-treat-stbl-qt
store_origin: VU
region: Vanuatu
---

# Eliminates water issues Boosts engine efficiency Stabilizes fuel long-term K100 Additive,Diesel Treat Stbl Qt

**Brand:** k-100
**Price:** VT23992
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your diesel pristine, your engine pristine, and your wallet happy!

## Quick Answers

- **What is this?** K100 Additive,Diesel Treat Stbl Qt by k-100
- **How much does it cost?** VT23992 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/281250240-k100-additive-diesel-treat-stbl-qt)

## Best For

- k-100 enthusiasts

## Why This Product

- Trusted k-100 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk-Ready for Pros:** Large bottle size designed to last years, perfect for frequent fuel transporters.
- • **Cost-Saving Fuel Care:** Reduces filter replacements and maintenance expenses with every capful.
- • **Fuel Stability That Lasts:** Revitalizes and stabilizes diesel for extended storage without degradation.
- • **Engine Efficiency, Elevated:** Dissolves gums and varnishes to keep your engine running smoother and longer.
- • **Water-Free Fuel, Worry-Free Drives:** Eradicates water and prevents microbial growth for cleaner fuel.

## Overview

K100 Diesel Treat is a powerful additive that eliminates water and microbial contamination in diesel fuel, improves engine efficiency by dissolving deposits, and stabilizes fuel for long-term storage. Trusted by professionals, it reduces maintenance costs and ensures reliable performance over years of use.

## Description

DescriptionEliminates water and water-related problems.Eliminates conditions necessary for microbe growth.Improves overall engine efficiency.Dissolves gums and varnishes.MD revitalizes fuel and stabilizes fuel for long-term storage.

Review: This is a large bottle that will last quite a few years... only a few cap full at each fill up and no more worries about water in the fuel. Plus saves money on filters you won't have to change!
Review: Awesome stuff, especially if you transport your fuel in 5 gallon containers

## Features

- Item Category: Auto Accessory
- Item Trademark: K-100
- manufacturer: K-100

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008D6IBTA |
| Brand | K-100 |
| Customer Reviews | 4.6 4.6 out of 5 stars (154) |
| Date First Available | 27 March 2013 |
| Exterior | Painted |
| Item Weight | 0.28 g |
| Item model number | 501 |
| Manufacturer | K100 |
| Manufacturer Part Number | 501 |
| Model | K100 501 |
| Product Dimensions | 8.38 x 8.38 x 27.43 cm; 0.28 g |

## Images

![K100 Additive,Diesel Treat Stbl Qt - Image 1](https://m.media-amazon.com/images/I/612XvSfk0nL.jpg)

## Questions & Answers

**Q: How many ounces?**
A: We use K100 in our diesel motorhome, I get the 32oz bottles and follow the directions on the label.  The bottle instructions say it treats 250 gallons (I think).  I divide 32 oz by 250 gallons that gives me .123 oz per gallon pumped.  I multiply the gallons pumped by .123 to determine how many oz to add to the tank.  I am generally pumping 90 to 110 gallons per filllup.  I use a plastic bottle that has an oz scale up the side and a long neck funnel to add the K100.

**Q: What is the mix ratio?   Oz's of k-100 to gal of diesel?**
A: 1oz per 8 Gallons of Diesel in Warm Weather1oz per 5 Gallons of Diesel in Cold WeatherThis is close to the recommended mix... I myself just add 1oz per 5 Gallons in both climates and it is working fine for me...

**Q: Hello, can I add frontier 2004 diesel? how much per full tank?**
A: 1 oz, per 7.5 gallons summer use. 2 oz per 7.5 gallons of winter use

**Q: how much per gallon do I need to use..,i have 80 gallons of diesel**
A: I use about 1.5 ozs. per 5 gallons. So for 80 gallons of fuel works out to about 16 ozs. Ratios are on the bottle. I add about 2.5 ozs. per 5 gallons for winter use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***C on 3 November 2022*

This is a large bottle that will last quite a few years... only a few cap full at each fill up and no more worries about water in the fuel. Plus saves money on filters you won't have to change!

### ⭐⭐⭐⭐⭐ Review
*by B***W on 6 July 2025*

Awesome stuff, especially if you transport your fuel in 5 gallon containers

### ⭐⭐⭐⭐⭐ Review
*by E***D on 29 March 2025*

We use in our outside heating oil tank. In the Northeast, during the extreme cold months (DEC-JAN-FEB) we are at risk of oil congealing. This product has enabled us to use # 2 heating oil rather than K-1 fuel which can be $2-3more per gallon. We have experienced no congealing, it disperses any condensation and burns cleanly. Our burner tech was amazed at the cleanliness of the burner filter and oil nozzle. Well worth the cost verses paying extra for the K-1 or extremely costly service tech bills. Works for us!

## Frequently Bought Together

- K100 Additive,Diesel Treat Stbl Qt
- K-100 Additive, Gas Treat/Stabilizer Qt.
- K-100 MG All-in-One Gasoline Fuel Treatment & Additive - Eliminates Water, Stabilizes Fuel, and Cleans Engine & Fuel Systems - 32 oz. (K100-G)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-26*