AR6500 Diesel Treatment
Regular price $69.90 Sale price$59.90 Save $10.00
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AR6500 Diesel Treatment is the superior all-in-one diesel additive, developed to maximize engine performance. Increase diesel lubricity to protect your engine and improve fuel economy with a big cetane boost at every fill-up.
- Boosts cetane up to 8 points
- Improves combustion efficiency
- Increases fuel economy
- Lubricates and protects the fuel system
- Cleans injectors, turbo and DPF (reduces regens)
- Reduces maintenance and extends component life
AR6400-D is a highly concentrated one-tank fuel system cleaner that rapidly cleans injectors, the turbo and DPF. Use every 5,000 miles.