Kendall GT-1 Diesel synthetic blend motor oil has been upgraded to API CJ-4 quality.
- Formulated for use in diesel engines of light trucks and SUVs
- Provides wear protection, disperses soot, minimizes deposits on critical engine parts and resists viscosity breakdown even in severe service applications
- Exceeds North American OEM performance requirements for vehicles with light-duty Cummins, Duramax and International (Navistar) engines
- Back serviceable for pre-2007 vehicles specifying older API oil categories