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Carb Defender - Small Engine 1oz Packet Today's Ethanol Blended Gasoline Destroys Carbureted Engines. CARB DEFENDER® OFFERS MAX PROTECTION The Problem: Ethanol Corrosion In Carburetors The growing use of Ethanol in modern pump fuel significantly increases the risk of carburetor and fuel system corrosion. Ethanol is hygroscopic, meaning it absorbs moisture, which causes corrosion in the fuel system and inside the engine. High levels of Ethanol dilution in the motor oil can lead to increased moisture in the crankcase, thereby causing rust and other corrosion problems. Plus, Ethanol by itself is corrosive to components made of Aluminum and Zinc, like carburetors. Both of these problems are compounded by long periods of storage between uses. Ethanol Attacks Carbs & Mechanical Fuel Pumps The Solution: Carb Defender® Fuel Additive: Driven’s Carb Defender® Fuel Additive is specifically formulated to protect against Ethanol corrosion and induction deposits. Special corrosion inhibitors work to prevent expensive repairs and diminished performance caused by Ethanol-blended pump gasoline and the moisture it attracts. This additive controls combustion chamber residue, plus it cleans and protects surfaces of the fuel system and intake tract. This 1 oz. bottle of additive treats up to 5 gallons of Ethanol-blended gas and should be used with each and every fill-up. For SDS Tech Data Sheet, click here
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🇺🇸 Ship from USA · On Agora since 2026
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