* If you don't see your model number , please contact us to check it for you * This is a knob assembly that is used on many GE cooktops. It is made of a white plastic material. The knob assembly sits on the right side of the cooktop. The purpose of the knob is to turn the heat on at one of the burners on the cooktop. It is also used to change the level of heat on a burner. In some cases, the knob assembly can be damaged, lost, or broken. This will make it more difficult to alter the heat on the cooktop.If the knob is not working or has been lost, it will need to be replaced. This is a quick repair that requires no tools other than a screwdriver. Make sure the cooktop is turned off and cool to the touch to prevent injury. Pry the knob off using a screwdriver or gloves. Place the new knob assembly in the same location and press firmly to seat it.This knob assembly is sold as an individual item. It is a genuine OEM replacement part that is sourced directly from the manufacturer. The part is designed to be used with cooktops manufactured by GE. Fits Models: GE JGP3030DL1WW, JGP3530DL1WW, JGP3036DL1WW Our Policy: * Please check ETA before placing the order. * Items returned not in original conditions are subject to a 50% deduction or deny any credit. The part must not have any type of damage, such as signs of installation by the customer, marks, or scratch. Please contact us through messages for the following reasons :Our respond time is 24 hours. If you did not receive your item within the ETA . If you received an item that is does not fit, please provide us your model and serial number to check. If you need to return an item . Item not as described for one of the following reasons (Item is defective, Doesn't match description or photos, Received wrong item, Missing parts or pieces, Arrived damaged). Thank You for Shopping!