Parts for Kenmore 911.99003990 (91199003990, 911 99003990): Backguard Parts

Color: Black. Right hand side. For left hand side use WB36T10255

Color: Black. Left hand side. For right hand use WB36T10254

Heat shield that installs between the cooktop and control panel on your range. Replace if cracked, warped, or missing to protect components from heat damage.

Burner stuck on high or won't adjust temperature? This range infinite switch controls surface element heat levels. Common DIY fix for uneven heating.

Fix a burner stuck on high or not heating with this infinite control switch. Common cause when burners won't adjust temperature. DIY repair in 20 minutes.

Burner won't heat or stays on constantly? The infinite control switch regulates burner temperature. Simple DIY fix with basic tools in under 30 minutes.

Secures the small clear lens in your range's control panel opening. Replace if cracked, broken, or missing to restore a snug fit and proper appearance.

Black. 8-18 x 5/16 inch.

White. 8-18 x 5/16 inch.

This replacement mounting screw is used in cooking appliances to fasten components securely. It restores a tight, rattle-free fit so panels, brackets, or burner-related parts stay properly aligned during everyday use.

• Secures appliance components to the chassis or assembly
• Replaces a missing, stripped, or corroded screw
• Helps resolve loose panels, wobbling parts, or vibration noises
• Supports proper alignment of mounted parts

• Disconnect power at the breaker; for gas units, also shut off gas supply
• Allow the appliance to cool completely before servicing
• Use the correct driver; start threads by hand to avoid cross-threading
• Tighten snugly without overtightening; replace damaged threads or hardware as needed

Replacement mounting screw for securing panels, brackets, and trim on electric ranges and wall ovens. Needed when original fastener is stripped or missing.

Replacement mounting screw secures panels, brackets, and components in place. Needed when original fasteners are missing, stripped, or damaged.

Black. 8-18 AB HXW 3/8