Stanadyne 38557C Stanadyne Gasoline Additive (8 oz / 237 ml)

Stanadyne (226) (226) Stanadyne Gasoline Additive (8 oz / 237 ml) Gasoline Additive+ is designed to protect gasoline direct injection and traditional gas fuel systems, while restoring engine performance. This unique formula helps eliminate deposits that form on critical fuel system and engine components to keep those components clean, lubricated, and maintenance free. GASOLINE ADDITIVE 237ML Improves fuel economy, horsepower and performance. Lubricates fuel system (injectors & pump). Reduces friction in piston and piston ring. Cleans and prevents deposit build up on intake valves and injectors with detergents. Keeps fuel fresh longer with antioxidants. Prevents rust and corrosion in the fuel system. Ethanol protection. Catalytic converter safe. Also ideal for recreational vehicles and small engines. Treats up to 18 U.S. Gallons (68 Liters)