John P Kenner , LA October 22, 2017 Appliance: KitchenAid Counter Unit, Gas KGCS166GSS2 Kitchenaid Cooktop Kgcs166gss2: Stove grates missing rubber inserts to stop grates from scratching stainless steel. How to replace Burner Grate Foot Pad Kit. New grommets. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes