Texas Tea Motor Oil - 5W-40 Heavy Duty Diesel - Ultra and Low Sulfur - API CJ-4/SM CI-4 Plus/SL CI-4/SL CH-4 CG-4 CF-2 CF CF-4/SJ/SH ACEA E3/E5/E6/E7-04 Issue 2(2007)/E9-08(2008)-EPA 2007 Compliant 100% Synthetic Oil tested and used by professionals. Engineered for the new EPA 2007 compliant engines. Suitable for use in engines powered by both ultra and low sulfur diesel. Also recommended for gasoline engines in SUVs, mixed fleets and pick-up trucks. Made in USA. Free Shipping.