Polly for Model Number JEC8430ADB Tina asked if AP4096663 is plastic. You answered TINA, saying it is a chrome metal knob. I thought mine were plastic, but are they aluminum? I need to order two, but from the photo I can't tell if they match mine. I need a side view. Is the round base relatively flat or is it concave as the photo suggests? Any additional description would be appreciated. (The knob is KIP 5D02.) Thanks. /
Answer Polly, I apologize for the confusion. It should read that the knob is a chrome plastic for part number WP7737P245-60, this information has been corrected. This knob is the correct replacement knob used on your model JEC8430ADB. The base is concaved and has a shaft coming out for the knob to press into the shaft of the switch. Thanks. Read More... Answered by AppliancePartsPros.com | Thursday, March 29, 2012