Archoil Ultimate Diesel Kit - AR9100 Friction Modifier (16oz) + AR6500 Diesel Treatment (40oz) + AR6400-D Diesel Fuel System Cleaner (12oz)

★★★★★ 4.6 107 reviews

$89.90
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$89.90
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Free shipping Free 30-day returns

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Product details

Management number 211897966 Release Date 2026/04/06 List Price $35.96 Model Number 211897966
Category
  • ULTIMATE 3-STEP DIESEL KIT: Includes AR6400-D Diesel Fuel System Cleaner + AR6500 Diesel Treatment (40 oz) + AR9100 Friction Modifier (16 oz)
  • EASY TO USE: AR6400-D and AR6500 are diesel treatments, added directly to the fuel tank. AR9100 is an oil treatment, added to engine oil at your next oil change - no tools required
  • HOW IT WORKS (Clean → Maintain → Protect): Use AR6400-D first, then use AR6500 at every fill-up. Add AR9100 at your next oil change
  • FOR ALL DIESEL ENGINES: Suitable for all diesel vehicles and equipment, including modern HPCR systems
  • DIESEL ADDITIVE BENEFITS (AR6400-D + AR6500): Deep-clean then maintain the fuel system for smoother running and better response while controlling fuel soot and deposits over time
  • OIL ADDITIVE BENEFITS (AR9100): Reduce friction for smoother operation and anti-wear protection. Eliminates HEUI injector stiction (6.0/7.3L Power Strokes and others)

Brand Archoil
Item Weight 5.24 pounds
Manufacturer Archoil
Package Dimensions 12.59 x 6.42 x 6.4 inches
Manufacturer Part Number AR-UDK

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4.6 out of 5
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