STA-BIL Marine Tune-Up Fuel Treatment – Cleans Carburetors and Injectors – Fixes Rough Running Engines – Eliminates Water – Treats up to 20 Gallons – 8 oz. (22313), Blue, 8oz
Key features
- •Fixes Rough Running Engines – Eats away at gum, varnish, and other residue that causes hard starts and rough running engines. This fuel treatment also maximizes your MPG's by helping your engine burn fuel more efficiently.
- •Eliminates Water – Removes water from your marine fuel system by penetrating deep into the fuel line. Compatible with all watersport engines including smaller boats, personal watercraft, jet skis, and more.
- •Prevents Ethanol Damage – A long-lasting protective coating guards your entire fuel system against damaging rust and corrosion caused by moisture and ethanol fuels
- •Directions – Use 1 oz. of STA-BIL Marine Tune-Up per 2.5 gallons of fuel. Pour the product directly into your fuel tank and top off with fresh fuel. Start the engine and leave it running for 15 minutes
- •All STA-BIL branded products are good for use up to 2 years after the bottle was opened. Be sure to mark the date you opened the bottle on the back of your package.
STA-BIL Marine Tune-Up Fuel Treatment – Cleans Carburetors and Injectors – Fixes Rough Running Engines – Eliminates Water – Treats up to 20 Gallons – 8 oz. (22313), Blue, 8oz
List Price: $19.34$17.41DEALYou Save: $1.93 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (6)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
