---
product_id: 408240518
title: "Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner"
brand: "archoil"
price: "10003885₫"
currency: VND
in_stock: false
reviews_count: 5
category: "Archoil"
url: https://www.desertcart.vn/products/408240518-archoil-fuel-system-kit-ar6200-fuel-treatment-16-9-oz
store_origin: VN
region: Vietnam
---

# Boosts fuel economy +5% Reduces emissions & engine wear Restores fuel system efficiency Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner

**Brand:** archoil
**Price:** 10003885₫
**Availability:** ❌ Out of Stock

## Summary

> ⛽ Drive cleaner, run smoother, and never settle for less!

## Quick Answers

- **What is this?** Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner by archoil
- **How much does it cost?** 10003885₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/408240518-archoil-fuel-system-kit-ar6200-fuel-treatment-16-9-oz)

## Best For

- archoil enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Application:** Easy add-in formulas designed for seamless integration during refueling and oil changes
- • **Long-Lasting Performance:** Effects last thousands of miles, ensuring sustained engine health
- • **Precision Fuel Optimization:** Advanced nanoborate tech for superior lubrication and deposit prevention
- • **Comprehensive System Cleanse:** Removes carbon, varnish & contaminants for peak engine performance
- • **Universal Diesel Compatibility:** Safe for all diesel engines including HPCR & biodiesel blends

## Overview

The Archoil Fuel System Kit combines the AR6200 Fuel Treatment and AR6400-D Diesel Fuel System Cleaner to restore and maintain diesel engine performance. Featuring cutting-edge nanoborate technology, it enhances fuel economy, reduces engine wear, and cleans fuel systems by eliminating harmful deposits. Compatible with all diesel engines, this kit delivers long-lasting benefits with easy application, making it a trusted choice for professionals seeking peak efficiency and reliability.

## Description

Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner : desertcart.in: Car & Motorbike

Review: I was a bit skeptical but seeing is believing. I used the oil additive, injector cleaner and fuel additive and got a smoother running engine, better fuel economy and less regen. Told my buddy and he did same on his truck. Love this product. 2015 F350 Platinum 6.7’s.
Review: Archoil Diesel Fuel System Kit, consisting of the AR6500 Diesel Treatment (40.6 oz) and the AR6400-D Diesel Fuel System Cleaner, proves to be an exceptional combination for optimizing the performance and efficiency of diesel engines. With their advanced formulas and proven effectiveness, this kit deserves a five-star rating. The AR6500 Diesel Treatment is a powerful additive designed to enhance the performance of diesel engines. It improves fuel economy, reduces engine wear, and minimizes emissions. This treatment is formulated with state-of-the-art nanoborate technology, which provides superior lubrication and protects fuel system components from wear and tear. The AR6500 Diesel Treatment also helps to prevent fuel oxidation, corrosion, and the formation of deposits, ensuring a clean and efficient fuel system. The AR6400-D Diesel Fuel System Cleaner complements the AR6500 Diesel Treatment by thoroughly cleaning the fuel system. It removes carbon deposits, varnish, and other contaminants that can accumulate over time and negatively impact engine performance. By using the AR6400-D Diesel Fuel System Cleaner, you can restore power, improve fuel efficiency, and reduce harmful emissions. This cleaner is compatible with all diesel engines, including high-pressure common rail (HPCR) systems. Both products in the Archoil Diesel Fuel System Kit are easy to use. The AR6500 Diesel Treatment can be added directly to the fuel tank during refueling, and the AR6400-D Diesel Fuel System Cleaner is added to the fuel system before an oil change. Following the provided instructions ensures proper application and maximum benefits. One of the standout features of this fuel system kit is its proven track record. Archoil is a trusted brand known for its high-quality products, and the Diesel Fuel System Kit is no exception. Many users have reported noticeable improvements in engine performance, fuel efficiency, and overall drivability after using this kit. It is particularly effective in resolving common issues such as rough idle, sluggish acceleration, and excessive smoke. Another notable advantage of the Archoil Diesel Fuel System Kit is its long-lasting effects. The AR6500 Diesel Treatment provides ongoing protection and lubrication, ensuring sustained performance benefits. The AR6400-D Diesel Fuel System Cleaner's effects can last for thousands of miles, making it a cost-effective solution for maintaining a clean and efficient fuel system. Furthermore, this kit is safe for use in all diesel engines and has no adverse effects on engine components or emissions systems. It is compatible with all diesel fuels, including ultra-low sulfur diesel (ULSD) and biodiesel blends. In summary, the Archoil Diesel Fuel System Kit, consisting of the AR6500 Diesel Treatment and the AR6400-D Diesel Fuel System Cleaner, is a highly effective and reliable solution for optimizing the performance and efficiency of diesel engines. With their advanced formulas, proven effectiveness, ease of use, and long-lasting benefits, this kit deserves a five-star rating. Overall rating: ⭐⭐⭐⭐⭐

## Features

- Includes AR6200 Fuel Treatment (16.9 oz)
- Includes AR6400-D Diesel Fuel System Cleaner
- Restore and maintain your fuel system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087JSLFNC |
| Brand | Archoil |
| Country of Origin | Hong Kong |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,314) |
| Date First Available | 4 May 2020 |
| Item Weight | 1 kg 700 g |
| Item part number | AR-FSK |
| Manufacturer | Archoil |
| Manufacturer Part Number | AR-FSK |
| Package Dimensions | 30.51 x 18.29 x 14 cm; 1.7 kg |
| Volume | 976 Millilitres |

## Images

![Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner - Image 1](https://m.media-amazon.com/images/I/41+jNPJp8rL.jpg)
![Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner - Image 2](https://m.media-amazon.com/images/I/51FUhwQCBBL.jpg)
![Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner - Image 3](https://m.media-amazon.com/images/I/51ICasdAbzL.jpg)
![Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner - Image 4](https://m.media-amazon.com/images/I/51InkXouBaL.jpg)
![Archoil Fuel System Kit - AR6200 Fuel Treatment (16.9 oz) + AR6400-D Diesel Fuel System Cleaner - Image 5](https://m.media-amazon.com/images/I/51U5I3pY2JL.jpg)

## Questions & Answers

**Q: Can it remove water, like k100d+ ?**
A: I doesn’t say anything on the bottle about it, this is geared more towards keeping the DPF clean, and it worked wonders on my Mercedes ML320 CDI for that, feels like I gained 100hp lol. Realistically probably 30-40ftlb in torque on the dog cleaner. The AR9500 is a good cetane boost, stiction fix, and injector cleaner geared more towards Ford HEUI injectiors on 6.0 and 7.3, but works great in any diesel.

**Q: Can this product be used in seni trucks? D-13 engine to be exact.**
A: yes, Our products work for all diesel engines

**Q: Does this product clean the egr valve as well?**
A: I’m not sure check their web site. I know it cleans everything else.

**Q: Can it be used for Standby Diesel Generator systems?**
A: Yes, all diesel engines

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***R on 5 July 2025*

I was a bit skeptical but seeing is believing. I used the oil additive, injector cleaner and fuel additive and got a smoother running engine, better fuel economy and less regen. Told my buddy and he did same on his truck. Love this product. 2015 F350 Platinum 6.7’s.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 22 July 2023*

Archoil Diesel Fuel System Kit, consisting of the AR6500 Diesel Treatment (40.6 oz) and the AR6400-D Diesel Fuel System Cleaner, proves to be an exceptional combination for optimizing the performance and efficiency of diesel engines. With their advanced formulas and proven effectiveness, this kit deserves a five-star rating. The AR6500 Diesel Treatment is a powerful additive designed to enhance the performance of diesel engines. It improves fuel economy, reduces engine wear, and minimizes emissions. This treatment is formulated with state-of-the-art nanoborate technology, which provides superior lubrication and protects fuel system components from wear and tear. The AR6500 Diesel Treatment also helps to prevent fuel oxidation, corrosion, and the formation of deposits, ensuring a clean and efficient fuel system. The AR6400-D Diesel Fuel System Cleaner complements the AR6500 Diesel Treatment by thoroughly cleaning the fuel system. It removes carbon deposits, varnish, and other contaminants that can accumulate over time and negatively impact engine performance. By using the AR6400-D Diesel Fuel System Cleaner, you can restore power, improve fuel efficiency, and reduce harmful emissions. This cleaner is compatible with all diesel engines, including high-pressure common rail (HPCR) systems. Both products in the Archoil Diesel Fuel System Kit are easy to use. The AR6500 Diesel Treatment can be added directly to the fuel tank during refueling, and the AR6400-D Diesel Fuel System Cleaner is added to the fuel system before an oil change. Following the provided instructions ensures proper application and maximum benefits. One of the standout features of this fuel system kit is its proven track record. Archoil is a trusted brand known for its high-quality products, and the Diesel Fuel System Kit is no exception. Many users have reported noticeable improvements in engine performance, fuel efficiency, and overall drivability after using this kit. It is particularly effective in resolving common issues such as rough idle, sluggish acceleration, and excessive smoke. Another notable advantage of the Archoil Diesel Fuel System Kit is its long-lasting effects. The AR6500 Diesel Treatment provides ongoing protection and lubrication, ensuring sustained performance benefits. The AR6400-D Diesel Fuel System Cleaner's effects can last for thousands of miles, making it a cost-effective solution for maintaining a clean and efficient fuel system. Furthermore, this kit is safe for use in all diesel engines and has no adverse effects on engine components or emissions systems. It is compatible with all diesel fuels, including ultra-low sulfur diesel (ULSD) and biodiesel blends. In summary, the Archoil Diesel Fuel System Kit, consisting of the AR6500 Diesel Treatment and the AR6400-D Diesel Fuel System Cleaner, is a highly effective and reliable solution for optimizing the performance and efficiency of diesel engines. With their advanced formulas, proven effectiveness, ease of use, and long-lasting benefits, this kit deserves a five-star rating. Overall rating: ⭐⭐⭐⭐⭐

### ⭐⭐⭐⭐⭐ Review
*by L***P on 29 December 2025*

Helped with cleaning up my engine's performance - much more responsive and improved mileage was a bonus.

## Frequently Bought Together

- Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40 oz) + AR6400-D Diesel Fuel System Cleaner
- Rislone 4784 DEF Crystal Clean™ Diesel DEF & SCR Emissions System Cleaner, 11.8 oz
- Rislone 4780 Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-27*