Melville for Model Number JGB640DEFWW 4 top burners Right front is the largest burner Need part number in order to replace missing burner Burner cap is 4 5/8".
Answer Melville, We will need you to double check your model number as the model is not coming up as a valid model. Please post your model number with a new question on the parts page. http://www.appliancepartspros.com/modelnumber_locator.aspx Read More... Answered by AppliancePartsPros.com | Tuesday, February 24, 2015