Unplug the power cord. Turn off the gas supply to the dryer.
Lift the lint screen out of the top of the dryer. Remove the two screws next to the lint screen compartment.
Place the putty knife along the seam between the top and front panels. Press the knife into the internal clips 2 inches from each front corner.
Lift the top panel up and back out of the way.
Remove the screws holding the front panel to the Kenmore dryer cabinet. Lift the front panel off.
Unplug the electrical wires connected to the gas coils under the drum on the left side.
Remove the screws holding the coils in place. Lift the coils off their shafts.
Slide the new gas coils onto the coil shafts. Install the screws that hold the coils to the burner assembly. Plug the electrical connectors into the coils.
Replace the front panel. Install the screws that hold it in place.
Pivot the top panel back onto the cabinet. Install the screws next to the lint screen compartment.