2016 PACCAR PX-7, Truck Delivery, Engine Assys, Fits to: Kenworth K370, (Used) 2015 PACCAR PX-7, ENGINE ASSEMBLY- Family Number: FCEXH0408BAP, Displacement: 6.7L, Horsepower: 260, Ar.No./CPL: 4515, Serial Number: 73889346, Part Number: E6J40K0N0G0E0U0506, ECS: EGR, PTOX, SCRC, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Horse Power 260, Serial# 73889346, Casting# 73889346 3BKJHM7X8GF581286