Warren 720152 Fuel Additive Diesel, 2.5 Gal

Product Features

• Size:2.5 gal
• Standards:DIN 70070, ISO 22241, EPA Registered
• Non-toxic, clear urea solution for use as a reducing agent for selective catalytic reduction systems in diesel-powered vehicles
• Breaks down toxic NOx emissions
• Stored in a supplementary tank on the vehicle
• DEF is a 32.5 percent aqueous urea solution