Diesel Treat 2000™ Ultra Low Sulfur is a multi-functional, ashless, all season fuel additive that is specially formulated for use with all types of diesel fuel, especially low sulfur and ultra low sulfur diesel fuels. Diesel Treat 2000™ Ultra Low Sulfur contains a highly concentrated multi-functional additive package which allows the product to provide an impressive range of performance benefits when used at the recommended treatment ratio. Diesel Treat 2000™ also includes Schaeffer’s proprietary lubricity additive Synshield™ – one of the few lubricity additives that not only surpasses industry standards for diesel fuel lubricity but also exceeds the EPA’s new standard by being the only lubricity additive that does not contain sulfur or sulfur containing compounds. Available in summer and winter blends. Additional details for this product can be found at www.schaefferoil.com/documents/40-137-td.pdf.