Marine
4.88,185 ratings
STA-BIL 360 Marine Fuel System Treatment, 32 oz
A quart of 360 Marine — vapor-phase protection for the boat tank, above the fuel line as well as below it.
$21.59
Marine
4.88,185 ratings
STA-BIL 360 Marine Fuel System Treatment, 1 Gallon
Boatyards, charter fleets and families whose driveway looks like a regatta buy 360 Marine by the gallon, because marine fuel care happens at every single fill.
One jug on the dock box treats a season of fills across several hulls — and the engines come out of layup the way they went in.
$70.54
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For docks where engines outnumber people.
Fleet arithmetic
Per-fill protection across several boats makes the gallon the only size that keeps up.
Full-season chemistry
The same above-the-fuel-line defense as every 360 Marine bottle, in shop quantity.
Dock-box fixture
A handled jug that lives where the fuel hose lives — no trips back to the garage.
Layup-day double duty
The same jug that treats summer fills handles the heavier end-of-season pour.
From the label
- FUEL SYSTEM CLEANER: Cleanses the entire fuel system using PEA additives, including fuel injectors, lines, & fuel pumps. This advanced formula removes water, gum, and varnish, ensuring optimal performance & longevity of your fuel system while preventing corrosion.
- CORROSION PROTECTION: Industry-leading rust and corrosion protection & designed for in-season cleaning & the protection of internal fuel system parts.
- PERFORMANCE BOOSTER: Designed to optimize fuel performance which contributes to enhanced gas mileage & improved engine power. This advanced formula cleans & protects the fuel system, allowing for efficient combustion & prolonged engine life.
- DIRECTIONS: Pour directly into fuel tank prior to fill up. Use 1 oz for every 10 gallons of fuel. Run the engine for 5 minutes to treat the entire fuel system.
- YEAR-ROUND PROTECTION: Pair STA-BIL In-Season Marine Protection with STA-BIL Storage, providing a complete solution for both in-season operation & storage needs during the winter ensuring that your watercrafts remains in peak condition year-round.
- FUEL STABILIZER: Stabilizes fuel in-season when watercraft is idle. For specific storage needs, use our STA-BIL storage fuel stabilizer product.
The paperwork
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Same shelf, other sizes
Marine
4.88,185 ratings
STA-BIL 360 Marine Fuel System Treatment, 10 oz
360 Marine in the cockpit-locker size — ten ounces of vapor-phase defense for small boats and PWCs.
$11.99
Marine
4.816 ratings
STA-BIL 360 Marine Fuel System Treatment, 10 oz 12-Pack
Twelve sealed 10 oz bottles of 360 Marine — a case of summers, or a whole dock's worth of fresh seals.
$84.59