K100 Fuel Treatment

K100 is a fuel treatment made for engines that sit: it targets the water and phase separation that ethanol fuel causes in tanks that are not used every week.

That makes it a storage product as much as a running one. Boats, sleds and anything that gets parked for months benefit most, and the case of 12 is how shops and marinas buy it. Ask us which grade suits your fuel and we will point you at it.

Frequently asked questions

What does K100 actually do? It is a fuel treatment aimed at the water and phase separation that ethanol fuel causes, which is mainly a problem in tanks that sit between uses.

Which grade do I need, gas or marine? Marine grade is formulated for the higher moisture exposure boats deal with. For sleds, bikes and small engines the gasoline grade is the usual choice.

Do you offer free shipping in Canada? Yes, on orders over $279.99.

Looking for more? Browse our marine gear and parts.

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