Chris W Flagstaff , AZ March 10, 2019 Appliance: Kenmore Gas Range 79077489804 Kenmore Range 79077489804: Rubber bumpers missing on burner grates. How to replace Grate Pad Kit (4-Pack). Bought and glued in new ones. NOTE: The feet I bought were supposed to be the exact replacement for the OEM parts. However, they fit loosely and definately had to be glued in. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes