---
product_id: 733413524
title: "Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF"
brand: "archoil"
price: "R1532"
currency: ZAR
in_stock: true
reviews_count: 6
category: "Archoil"
url: https://www.desertcart.co.za/products/733413524-archoil-ar6400-d-diesel-fuel-system-cleaner-cleaning-injectors-turbo
store_origin: ZA
region: South Africa
---

# Cleans 40 gallons per 12oz bottle Targets injectors, turbo, DPF & EGR Use every 3,000-5,000 miles Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF

**Brand:** archoil
**Price:** R1532
**Availability:** ✅ In Stock

## Summary

> 🚛 Clean fuel, smooth ride, unstoppable drive.

## Quick Answers

- **What is this?** Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF by archoil
- **How much does it cost?** R1532 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/733413524-archoil-ar6400-d-diesel-fuel-system-cleaner-cleaning-injectors-turbo)

## 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

- • **Routine Maintenance Made Easy:** Designed for use every 3,000 to 5,000 miles to keep your diesel engine running flawlessly and avoid costly repairs.
- • **Optimized Fuel Economy Booster:** Enhances fuel efficiency by removing deposits that hinder combustion, saving you money on every mile.
- • **Long-Lasting Treatment Coverage:** One 12oz bottle treats up to 40 gallons of diesel, making maintenance simple and cost-effective.
- • **Powerful Multi-Component Cleaner:** Restores peak performance by cleaning injectors, turbochargers, DPF, and EGR systems for smoother, more efficient diesel operation.
- • **Compatible with Advanced Additives:** Pairs perfectly with Archoil AR9100 Friction Modifier to eliminate injector stiction and maximize engine longevity.

## Overview

Archoil AR6400-D Diesel Fuel System Cleaner is a cutting-edge additive formulated to clean critical diesel engine components including injectors, turbochargers, DPF, and EGR systems. Each 12oz bottle treats up to 40 gallons of diesel fuel, recommended for use every 3,000 to 5,000 miles to restore engine performance, improve fuel economy, and ensure smooth idling. Trusted by professionals and DIYers alike, it’s a must-have for maintaining diesel vehicles and avoiding expensive repairs.

## Description

Archoil AR6400-D Diesel Fuel System Cleaner utilizes the latest and most powerful liquid technology to provide cleaning service for major fuel system components such as injectors, DPF, turbo, and egr. Cleaning the fuel system with AR6400-D will help you recover performance, improve fuel economy, and idle smoothly. Use AR6400-D every 3,000 miles or if needed. For best results during processing, use AR6200 Fuel Modification Complex on each fill.

Review: 海外から発送した件については連絡がありましたが、国内について発送の連絡が無かったのが残念です。 ヤマト宅急便のメンバーズ登録していたので、宅急便屋からのお知らせで発送されたということを知ったので。 商品自体には何も問題が無かったです。
Review: My Truck was running like garbage! 2000 F-250 7.3L. Was throwing 9 engine codes, would barely start, usually wouldn't stay running, and if I tried to drive it anywhere it was an adventure, no power, could die anytime and strand you, a nightmare. So I bought this Archoil Diesel Fuel system Cleaner and Archoil9100 Friction Modifier. Expecting to be disappointed but willing to take the risk before spending big money on repairs at a garage. I dumped the products in, and tried to start the truck right away (block heater had been plugged in for hours). It was about -8C out; couldn't get the truck to run for more than 45 seconds. Did this 3 times. The next day after leaving it plugged in over night, it starts under duress, but I manage to get the rpms up to 2000 and hold them there for about 5 mins. I let the truck come back to idle and leave it idling for 30 mins. Come back outside and it's still idling, good sign, sounds good too. Decide I'll drive it 1 km down the road and see how it drives to the gas station, I needed to fill it up after all, I hadn't followed the mix instructions on the fuel system Cleaner. I baby it down the road. Fill it up. Decide to give'r a rip on the way home and it runs awesome, decide I'll rip to the next town and get a coffee, truck pulls and cruises at 120 km/h easily. 2 weeks later ish ans still running great. Also I wiped the engine codes and ran it for a few hundred kms and now only have 1 code that shows up. Awesome product.

## Features

- Formulated to meet the needs of diesel and older vehicles
- Quickly cleans diesel injectors, turbo, blocked DPF, and dirty EGR systems
- One 12oz bottle handles 40 gallons of diesel
- Use every 3,000 to 5,000 miles
- AR6400-D does not modify HEUI injector stiction - use Archoil AR9100 Friction Modifier to remove friction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072BWR7J3 |
| Amazon Bestseller | #291,496 in Automotive ( See Top 100 in Automotive ) #49 in Diesel Additives |
| Brand | Archoil |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,646) |
| Date First Available | March 24, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions L x W x H | 20.3 x 20.3 x 20.3 cm |
| Item Weight | 453 g |
| Item model number | FBA_AR6400-D |
| Manufacturer | Archoil |
| Model | FBA_AR6400-D |
| Product Dimensions | 20.32 x 20.32 x 20.32 cm; 453.59 g |

## Product Details

- **Brand:** Archoil
- **Item Form:** Liquid
- **Specific Uses For Product:** diesel fuel system
- **Material Feature:** Liquid
- **Item Volume:** 12 Fluid Ounces

## Images

![Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF - Image 1](https://m.media-amazon.com/images/I/61PIIHIGrXL.jpg)
![Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF - Image 2](https://m.media-amazon.com/images/I/71DsefaOhoL.jpg)
![Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF - Image 3](https://m.media-amazon.com/images/I/71MnDeZwk0L.jpg)
![Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF - Image 4](https://m.media-amazon.com/images/I/81MPnZ1rtjL.jpg)
![Archoil AR6400-D Diesel Fuel System Cleaner - Cleaning Injectors, Turbo & DPF - Image 5](https://m.media-amazon.com/images/I/81ORS+BjYqL.jpg)

## Questions & Answers

**Q: How Come u guys can’t get ur delivery days right  says next day then three days later I get my package**
A: just the way it is in your area of country and state...rare my orders come later but its usually a holiday..weather or construction

**Q: Have an 05 f350 with 6.0 power stroke. Should I use the full bottle in one tank or split it up between 2 fill ups?**
A: Been using this stuff for 4 years now 2007 Ford F-350 6.0 with 156K miles and my truck runs ten times better when I use this stuff and I also get a better gas mileage when towing. I’ve always used a whole bottle on a full tank a gas, but you can always try half and see there is any difference. I know it’s pretty pricey but the 6.0’s want to be pampered all the time it’s not even funny. If I don’t do oil service on every 3K miles that truck is like my kids it will start crying... lol.

**Q: can it be used on a isuzu yukon 2015 2.5l td twin turbo?**
A: Yes, AR6400-D is good for all diesel vehicles

**Q: Remove Water?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by ベ***ベ on March 21, 2025*

海外から発送した件については連絡がありましたが、国内について発送の連絡が無かったのが残念です。 ヤマト宅急便のメンバーズ登録していたので、宅急便屋からのお知らせで発送されたということを知ったので。 商品自体には何も問題が無かったです。

### ⭐⭐⭐⭐⭐ Review
*by M***A on February 27, 2022*

My Truck was running like garbage! 2000 F-250 7.3L. Was throwing 9 engine codes, would barely start, usually wouldn't stay running, and if I tried to drive it anywhere it was an adventure, no power, could die anytime and strand you, a nightmare. So I bought this Archoil Diesel Fuel system Cleaner and Archoil9100 Friction Modifier. Expecting to be disappointed but willing to take the risk before spending big money on repairs at a garage. I dumped the products in, and tried to start the truck right away (block heater had been plugged in for hours). It was about -8C out; couldn't get the truck to run for more than 45 seconds. Did this 3 times. The next day after leaving it plugged in over night, it starts under duress, but I manage to get the rpms up to 2000 and hold them there for about 5 mins. I let the truck come back to idle and leave it idling for 30 mins. Come back outside and it's still idling, good sign, sounds good too. Decide I'll drive it 1 km down the road and see how it drives to the gas station, I needed to fill it up after all, I hadn't followed the mix instructions on the fuel system Cleaner. I baby it down the road. Fill it up. Decide to give'r a rip on the way home and it runs awesome, decide I'll rip to the next town and get a coffee, truck pulls and cruises at 120 km/h easily. 2 weeks later ish ans still running great. Also I wiped the engine codes and ran it for a few hundred kms and now only have 1 code that shows up. Awesome product.

### ⭐⭐⭐⭐⭐ Review
*by I***! on July 14, 2024*

It is good

## Frequently Bought Together

- Archoil AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR
- Archoil AR6500 Diesel Treatment (40.6 oz) - Treats 400 Gallons - Additive for All Diesel Vehicles
- Archoil AR9100 Friction Modifier Value Pack - Two 16oz Bottles of AR9100 for Two Powerstroke Treatments…

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-07*