Cummins 6BTA Engine Complete Good Runner 6 Cyl Diesel ESN: 46602737 CPL: 8426 FAM: 6CEXL0359AAF Cust. Spec: 100-3806 Unit S/N: D060908001 Unit Model: DGDB-5757622 EPA Nonroad Tier 1. Engine and Gen head OEM rebuilt in 2010. Unit has been sitting since 2012. Low hours!! Test ran and load tested 11-18-19: Good runner with 85 psi oil pressure (high idle). Sweet Runner!! Starts and runs great with no smoke or blow-by. See it run on video!!