FUEL TREATMENT 32OZ Furnace Duct OSPHO is a rust-inhibiting coating

OSPHO is a rust-inhibiting coating not a paint

and carbohydrates

fit most shut off valve connection fittings

4-Point Star Line Style

Rain resistant

FUEL TREATMENT 32OZ Furnace Duct OSPHO is a rust-inhibiting coatingA fuel treatment that complies with the federal low sulfur content requirements for use in diesel motor vehicles and non road, locomotive, and marine diesel equipment engines. Power blend of oils and additives that contain no solvents. Increases power and fuel mileage and also lowers exhaust emissions through a more complete combustion. Formulated for both gasoline and diesel engines, carburetor or fuel injected. Blend of super slick oils and