Oven control board. If the oven does not heat check if the oven igniter is glowing. If so, the board is likely good and the oven igniter is weak and will need to be replaced. If it is not glowing the igniter and gas valve can be tested. If they test ok, then the board is likely the problem.
Oven temperature sensor *May require cutting and splicing wire connector from old sensor onto new sensor with porcelain wire nuts
Oven anti-tip bracket kit. This bracket helps to secure the range and prevent it from tipping over.