---
product_id: 42803754
title: "AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR"
brand: "archoil"
price: "318.14 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Archoil"
url: https://www.desertcart.tn/products/42803754-ar6400-d-diesel-fuel-system-cleaner-cleans-injectors-turbo-dpf
store_origin: TN
region: Tunisia
---

# Cleans 40 gallons per 12 oz bottle Unclogs DPF & EGR for smoother idling Restores injector & turbo performance AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR

**Brand:** archoil
**Price:** 318.14 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock your diesel’s hidden power — clean, smooth, and unstoppable!

## Quick Answers

- **What is this?** AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR by archoil
- **How much does it cost?** 318.14 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/42803754-ar6400-d-diesel-fuel-system-cleaner-cleans-injectors-turbo-dpf)

## 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

- • **Economy Booster:** Improves fuel efficiency and smooths engine idling for a premium driving experience
- • **Fuel System Revival:** Rapidly cleans injectors, turbos, DPFs & EGRs to restore peak diesel performance
- • **Long-Lasting Treatment:** One 12 oz bottle treats up to 40 gallons of diesel, perfect for every 5,000 miles
- • **Pro-Recommended Solution:** Trusted by professionals to prevent costly repairs and maintain turbocharger health
- • **Universal Diesel Compatibility:** Formulated for all diesel engines, ensuring broad fleet and personal vehicle use

## Overview

Archoil AR6400-D is a high-performance diesel fuel system cleaner designed to rapidly remove deposits from injectors, turbos, DPFs, and EGR systems. Each 12 oz bottle treats up to 40 gallons of diesel, improving fuel economy, restoring engine smoothness, and preventing costly maintenance. Suitable for all diesel engines, it’s a must-have for professionals and enthusiasts aiming to maintain peak diesel performance and reliability.

## Description

Buy Archoil AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR: Diesel Additives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works on gas turbo automobiles. - 1999 Volvo S70 GLT light pressure turbo, 138k. Check engine light P0234 code. Turbocharger Overboost condition. Most likely the waste gate on the turbo fouled with carbon. I am tired of working on the engine of this car. I thought I would try a bottle of Archoil cleaner. I put in the whole bottle in and filled the tank, 18 gallons. After a quarter of a tank burned the check engine light went away. And the car runs the best since I've had it. Smooth. More power and seems to be quieter too. Thumbs up. Good stuff. I'm sold.
Review: Great product use as directed - This has been a great product, we have a fleet of box trucks. One truck was having frequent regen issues we started using this product and after a few uses we started seeing results. In my experience its not a one bottle fix all. but when used as directed it can prevent and help fix minor issues in the DPF system. I would recommend using this product before issues arise! But also a good option for minor DPF issues

## Features

- Rapidly cleans diesel injectors, turbos, blocked DPFs and dirty EGR systems
- Restores performance, improves fuel economy and results in smoother idling
- One 12 oz bottle treats 40 gallons of diesel - use every 5,000 miles
- Suitable for all diesel systems
- Power Stroke Users: Archoil AR9100 Friction Modifier solves injector stiction issues and AR6400-D restores fuel system performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B072BWR7J3 |
| Best Sellers Rank | #889 in Automotive ( See Top 100 in Automotive ) #8 in Diesel Additives |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,579) |
| Date First Available  | June 2, 2014 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | FBA_AR6400-D |
| Manufacturer  | Archoil |
| Product Dimensions  | 8 x 8 x 8 inches; 1 Pounds |

## Product Details

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

## Images

![AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR - Image 1](https://m.media-amazon.com/images/I/61PIIHIGrXL.jpg)

## Available Options

This product comes in different **Size** options.

## 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

### ⭐⭐⭐⭐⭐ Works on gas turbo automobiles.
*by C***R on December 16, 2025*

1999 Volvo S70 GLT light pressure turbo, 138k. Check engine light P0234 code. Turbocharger Overboost condition. Most likely the waste gate on the turbo fouled with carbon. I am tired of working on the engine of this car. I thought I would try a bottle of Archoil cleaner. I put in the whole bottle in and filled the tank, 18 gallons. After a quarter of a tank burned the check engine light went away. And the car runs the best since I've had it. Smooth. More power and seems to be quieter too. Thumbs up. Good stuff. I'm sold.

### ⭐⭐⭐⭐⭐ Great product use as directed
*by K***K on December 17, 2025*

This has been a great product, we have a fleet of box trucks. One truck was having frequent regen issues we started using this product and after a few uses we started seeing results. In my experience its not a one bottle fix all. but when used as directed it can prevent and help fix minor issues in the DPF system. I would recommend using this product before issues arise! But also a good option for minor DPF issues

### ⭐⭐⭐⭐⭐ Works as described
*by B***N on January 29, 2026*

This product works well in my 6.7 Cummins and cleans the dpf.

## 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 Tunisia*
*Store origin: TN*
*Last updated: 2026-02-10*