Archoil AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR
Archoil AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR
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Archoil AR6400-D Diesel Fuel System Cleaner - Cleans Injectors, Turbo, DPF & EGR

4.3 stars out of 19 reviews
(4.3)|
19 ratings

Key item features

  • Effortless Application: This diesel fuel system cleaner offers easy one-bottle use; simply pour into the fuel tank and drive normally, with one 12 oz bottle treating 30-40 gallons of diesel every 5,000 miles or as needed.
  • Rapid Deep Cleaning: A concentrated formula designed for rapid action, it quickly removes performance-robbing deposits to restore the fuel system's efficiency.
  • Injector Restoration: Effectively cleans injectors by removing deposits and restoring optimal spray patterns, leading to smoother engine operation, improved response, and more efficient combustion.
  • DPF Performance Boost: Reduces deposit buildup within the Diesel Particulate Filter (DPF), supporting a cleaner DPF and decreasing the frequency of regeneration cycles.
  • Turbocharger Deposit Control: Manages deposit accumulation that can hinder turbo response, promoting smoother acceleration and restoring boost for enhanced performance.
  • Sustained Maintenance: For ongoing cleanliness and improved fuel quality, follow up with Archoil AR6500 Diesel Treatment at every fill-up to address lubricity and cetane levels.
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Current price is $22.46
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  • Free 30-day returns

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Columbus, 43215
Arrives by Thu, Apr 9
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Sold and shipped by Archoil, Inc.Pro Seller
4.7384615384615385 stars out of 5, based on 65 seller reviews(4.7)
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4.3 out of 5 stars
stars19 ratings12 reviews
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Showing 1-3 of 12 reviews

Sep 15, 2025
Gabino
Item details
Size: 12 fl oz
Sold and shipped byArchoil, Inc.
5 out of 5 stars review

Verified Purchase

Muy bueno.

I can tell the difference when using this product, doesn't help me get more MPG but I can feel it runs smoother for sure.

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Dec 7, 2025
Brenda
Item details
Size: 12 fl oz
Sold and shipped byArchoil, Inc.
5 out of 5 stars review

Verified Purchase

Good cleaner - best price I found - convenient.

Does a good job of cleaning the turbo on my Dodge truck.

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Dec 13, 2025
Jamie
Walmart Associate
Item details
Size: 12 fl oz
Sold and shipped byArchoil, Inc.
5 out of 5 stars review

Verified Purchase

good stuff. works as designed. used it in diesel though, not gas

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