1.Cummins Engine (B,4BT3.9, 6BT5.9, 6CT,L, ISBe, lSLe, ISDe) 2.Cummins genuine engine (made in China) 3.Cummins DCEC CCEC ... and coach construction machinery and Marine ship4.Engine model Cummins B, 4BT3.9, 6BT5.9, 6CT, L, ISBe, lSLe, ISDeCummins Engine ... Diesel Engine Cummins B, 4BT3.9, 6BT5.9, 6CT, L, ISBe, lSLe, ISDe Cummins Diesel Engine for Vehicle-Cummins B Series (EQB140-20)