TD-1 Super Diesel 15w40 4-Liter Bottle

The Torco TD-1 Super Duty Diesel Oil is a 15W40 mineral engine oil designed for long drain intervals in engines using high-sulfur fuels. It meets the warranty requirements of American, Japanese, and European diesel engine manufacturers.

This oil features a high alkaline reserve (9-TBN) and corrosion inhibitors to protect bearings from acids formed during the combustion of high-sulfur fuels. It is a blend of highly refined hydrocracked base oils, advanced detergents, dispersants, and Torco's MPZ friction and wear-reducing additive. Its low sulfated ash and superior anti-wear properties contribute to longer engine life and fewer oil changes.