Lucas Magnum 15W40 Engine Oil is a Long Drain Truck oil that was designed to last up to twice as long as plain 15W40 oils. It holds much more soot in suspension than conventional 15W40 oils. You can expect extended drain intervals, longer engine life and no dry starts. It is also the perfect lubricant for hard working hydrostatic transmissions.  This product is designed for pre 2007 trucks without diesel particulate filters.

Meets or Exceeds:
API CI-4, CH-4, CG-4, CF-4 and CF/SL