New Cylinder Head for Cummins ISX/QSX Dual Cam

New casting comes fully loaded with valves, springs, injector cups, seals, guides, and seats

Part Number(s): 3104287, 3104291, 3104450, 3104451, 3412280, 3680855, 3680872, 3682863, 3683002, 3683003, 3683985, 3683986, 3693987, 4026542, 4026626, 4026793, 4059225, 4059238, 4059247, 4059248, 4059247, 4059248, 4059432, 4101421, 4101455, 4331387, 4386011, 4925775, 4962731, 4962732, 5413782, 5413784