--- product_id: 398717942 title: "AR6400-D (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel)" brand: "archoil" price: "€ 146.90" currency: EUR in_stock: true category: "Archoil" url: https://www.desertcart.hr/products/398717942-ar6400-d-16oz-professional-diesel-fuel-system-and-engine-cleaner store_origin: HR region: Croatia --- # Rapid injector deposit removal Treats up to 40 gallons diesel Restores DPF & turbo efficiency AR6400-D (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel) **Brand:** archoil **Price:** € 146.90 **Availability:** ✅ In Stock ## Summary > ⛽ Clean fuel, fierce drive—unleash your diesel’s true potential! ## Quick Answers - **What is this?** AR6400-D (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel) by archoil - **How much does it cost?** € 146.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/398717942-ar6400-d-16oz-professional-diesel-fuel-system-and-engine-cleaner) ## 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 - • **DPF & Turbo Detox:** Minimizes buildup to reduce costly regenerations and turbo lag—keep your ride sharp. - • **Maintain Peak Efficiency:** Pair with AR6500 for ongoing fuel system health and enhanced cetane & lubricity levels. - • **Effortless Performance Boost:** Just pour and drive—deep clean every 5,000 miles for peak diesel power. - • **Turbocharged Injector Revival:** Eradicates deposits fast to restore smooth throttle response and combustion efficiency. - • **Universal Diesel Compatibility:** Engineered for all diesel vehicles, from pickups to heavy-duty trucks—one solution fits all. ## Overview Archoil AR6400-D is a concentrated diesel fuel system cleaner that rapidly removes injector and turbo deposits, restores DPF performance, and improves fuel economy. One 12 oz bottle treats up to 40 gallons of diesel, making it an easy, effective solution for all diesel engines to maintain peak performance and reduce maintenance frequency. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072BWR7J3 | | Best Sellers Rank | #430,078 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #211 in Diesel Additives | | Brand | Archoil | | Country of Origin | USA | | Customer Reviews | 4.6 4.6 out of 5 stars (1,631) | | Date First Available | 25 September 2023 | | Item Dimensions LxWxH | 20.3 x 20.3 x 20.3 Centimeters | | Item Weight | 453 g | | Item model number | FBA_AR6400-D | | Manufacturer Part Number | FBA_AR6400-D | | Net Quantity | 1.00 Count | | Product Dimensions | 20.32 x 20.32 x 20.32 cm; 453.59 g | | Volume | 12 Fluid Ounces | ## 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 (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel) - Image 1](https://m.media-amazon.com/images/I/61KZM2rCvmL.jpg) ![AR6400-D (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel) - Image 2](https://m.media-amazon.com/images/I/81H7ot65OPL.jpg) ![AR6400-D (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel) - Image 3](https://m.media-amazon.com/images/I/81MPnZ1rtjL.jpg) ![AR6400-D (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel) - Image 4](https://m.media-amazon.com/images/I/71MnDeZwk0L.jpg) ![AR6400-D (16oz) Professional Diesel Fuel System and Engine Cleaner (Treats 25 Gallons of Diesel) - Image 5](https://m.media-amazon.com/images/I/81hGyMWKMgL.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 ## 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… --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/398717942-ar6400-d-16oz-professional-diesel-fuel-system-and-engine-cleaner](https://www.desertcart.hr/products/398717942-ar6400-d-16oz-professional-diesel-fuel-system-and-engine-cleaner) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-21*