APDTY 112785 EGT Exhaust Gas Temperature Sensor 2011-2015 6.6L Duramax Diesel Brand New Premium Quality EGT Exhaust Gas Temperature Sensor Simple Screw In Sensor With Plug N Play Wiring Harness See APDTY-112785-Kit If You Need A Bung or Hole Repair Kit Replaces 12643246, 12636945, 12639455, 12598443, 12598444, 12622555 Replaces 12623113, 12623114, 12623114, 12636612, 2134695