After a basement flood the water heater burner assembly needed to be removed and cleaned. I rounded off the ferrel nut when removing it and also accidentally crimped the aluminum pilot gas line. This "Reliance Water Heater 9007876 Gas Thermopile Assembly" was used to replace a Kenmore water heater Model #153331651 "9007876 Pilot Assembly w/Tubing and Fittings". Bending the pilot light tubing to match the old one you are replacing it with before installing it is a helpful tip I got from YouTube. The hardest part of the job was having to get my old self down on the floor and back up again several times to complete the job. We are very happy to have hot water again!!! Saved a ton of money going the Do Ir Yourself route. Notes to self: Remember to turn off the gas to the water heater before beginning. Be sure to use proper sized open end wrenches so you don't strip the bolts AND MOST IMPORTANTLY after everything is put back together turn the gas valve back on and check both gas lines for leaks by brushing kids bubble solution (liquid dish soap and water) onto the gas lines threaded connections, if it blows a bubble or if you smell gas, that indicates a leak and you must immediately turn off the gas valve until it is properly repaired.