AR6400-D Diesel Fuel System Cleaner

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  • $19.95
  • Regular price $24.95



Customer Reviews

Based on 179 reviews
88%
(157)
7%
(13)
3%
(6)
1%
(1)
1%
(2)
E
Enrique Perez

Really good stuff

S
Scott
Diesel fuel cleaner

I drive an 05 6.0 liter diesel that's been modified. I had the motor built for pulling, I travel with a 38 ft travel trailer. My fuel mileage started dropping off and I was concerned. After treating my motor my fuel mileage returned to where it was and running the friction modifier and fuel treatment I've gained 2 extra miles a gallon. Thank you sincerely archoil for making a quality product.

B
Brian Douglas
Ar6400-D

Noticeable difference after use. A+

S
Scott
Money in the bank

I've been using these products on my super duty since I learned of them. I have 13k in my motor and wanted the best care for it. I've tried many different things before but nothing since. Best products out there.

R
Rolle
Diesel Kleen vs Archoil

Have always been using Diesel Kleen. The knocking sound when you get low cetane fuel ( B20) disappears immediately. Decided to try Archoil I did not have any problems so I’m not sure what to expect. Archoil did as well as Diesel Kleen. I could not hear a difference. MPG is the same. My reason for using additives is mainly to increase lubricity. Not sure which one is best.

Essential for All Diesel Owners

This new Archoil product restores performance and improves fuel economy in your truck by removing carbon build-up from the key fuel system components.

Please note: AR6400-D does not fix HEUI injector stiction - please use Archoil AR9100 Friction Modifier to eliminate stiction.

 

Archoil AR6400-D Diesel Fuel System Cleaner is absolutely crucial to the longevity of the engine and the fuel injection system in all Power Strokes.

- Bill Hewitt



AR6400-D Diesel Fuel System Cleaner

Treats 40 gallons of diesel. Use every 5,000 miles.

AR6400-D Benefits

  • AR6400-D removes carbon build-up from injectors and injector tips to ensure correct spray patterns. This leads to restored performance and improved fuel economy.
  • AR6400-D's unique formulation removes carbon from post-combustion components including the turbo and DPF
  • AR6400-D eliminates harmful turbo deposits which cause lag and less boost. Use of AR6400-D results in unrestricted movement of the turbo/variable vanes to avoid issues with excess heat and wear
  • AR6400-D improves combustion which benefits the EGR with a reduction in carbon accumulation
  • AR6400-D's powerful chemistry cleans the DPF and reduces regen cycles
  • AR6400-D is suitable for use in all diesel engines




The Ultimate Diesel Kit

The Archoil Ultimate Diesel Kit includes Archoil's newly-developed AR6500 Diesel Treatment 33oz, AR9100 Friction Modifier 16oz and AR6400-D Diesel Fuel System Cleaner 12oz.

This is the must-have kit for your diesel vehicle. AR9100 eliminates stiction and associated cold start problems while AR6500 provides regular maintenance to your fuel system at every fill-up, combating issues associated with poor quality diesel. AR6400-D provides a powerful, one-tank cleaning service to remove harmful carbon build-up from the fuel system.

The Ultimate Diesel Kit Benefits

  • AR9100 eliminates hard/cold start issues caused by HEUI injector misfires in 6.0L & 7.3L Power Strokes
  • AR9100 forms a solid boundary lubricating film to improve performance and protect engines, gearboxes and hydraulic systems
  • AR6500 Fuel Treatment boosts performance, ensures fuel quality and maintains your fuel system
  • AR6500 promotes a more complete combustion which improves efficiency, power and response
  • AR6400-D rapidly removes carbon build-up from the injectors, turbo and DPF
  • AR6400-D restores performance, improves fuel economy and smooths idling