Briggs & Stratton 100126 Fuel Treatment & Stabilizer

Briggs & Stratton Advanced Concentrated Formula Fuel Treatment & Stabilizer provides triple antioxidant protection and prevents fuel from going stale for up to three years. Full spectrum additive for all 2 & 4 cycle gasoline engines. This 0.5 oz. pouch treats up to 1.5 gallons of gasoline.