Parts for Kenmore 790.78303013 (79078303013, 790 78303013): Backguard Parts

This is a replacement installation instruction sheet that provides the manufacturer's step-by-step guidance for installing the appliance or specific component. It helps ensure the installer follows the documented mounting, electrical and safety recommendations. What it does:

• Presents manufacturer installation steps and required safety cautions in plain language
• Identifies common installation-related issues and procedural checkpoints to avoid errors
• Clarifies mounting and connection points so installers can complete setup correctly
• Serves as the official reference when the original paperwork is missing

• This item is documentation only; it does not include hardware, brackets, or electrical parts
• Follow all instructions and local codes; disconnect power before working on electrical components
• Keep the sheet with the appliance for future service and reference

Chrome screw secures handles, door trim, and internal components in ranges and ovens. Replace if lost during cleaning, stripped, or missing after moves.

This is a replacement mounting screw used to secure the dual safety valve assembly on compatible gas ranges and ovens. It restores proper fastening so the valve stays firmly in place during operation. What it does

• Secures the safety/dual gas valve to the appliance chassis or manifold
• Prevents valve movement that can interfere with burner operation or alignment
• Commonly replaced when original screw is missing, stripped, or damaged
• Matches OEM thread size and length for correct fit and retention

• One (1) screw, size 10-16 x 0.486

• Disconnect power and shut off gas supply before starting work; follow all safety procedures
• Thread carefully to avoid cross-threading; do not overtighten — snug to OEM torque specification
• Inspect surrounding mounting holes and hardware; replace any stripped or damaged parts for a secure fit

This wiring harness connects the appliance's electrical components to restore reliable power and signal routing. It replaces a damaged or worn harness to help resolve power loss and intermittent electrical issues. What it does:

• Transfers power and control signals between components so controls and motors can operate
• Replaces frayed, burned, or broken wiring that can cause intermittent operation
• Helps stop failures that lead to no-start or loss of specific functions
• Restores secure connector fit to reduce arcing or poor connections

• Always disconnect power before servicing the appliance
• Match connectors and wire routing to the original harness; avoid stretching or pinching wires
• Secure fasteners and strain reliefs; verify all connections are fully seated
• If you find heat or burn damage at terminals, inspect adjacent components for root cause

Chrome screw secures handles, door trim, and internal components in ranges and ovens. Replace if lost during cleaning, stripped, or missing after moves.

This stainless steel cleaner restores and protects stainless surfaces, removing fingerprints, smudges and light soils to improve appearance and make routine cleaning easier. Safe for finished stainless when used as directed. What it does:

• Cleans away fingerprints, grease, and light residue from stainless surfaces
• Restores a streak-free shine and improves overall appearance
• Helps reduce visible smudges for easier routine maintenance
• Leaves a light protective finish that helps resist fingerprints between applications

• Read and follow the product label before use; test on an inconspicuous area first
• Apply to a soft cloth and wipe with the grain of the stainless; avoid abrasive pads
• Do not use on hot surfaces, painted finishes, or unsealed metals unless manufacturer approves
• Keep out of reach of children and avoid contact with eyes; if contact occurs, rinse thoroughly

This 15-ounce grate cleaner removes grease, food residue, and burnt-on stains from your range's cooking grates. The four-pack provides enough cleaner for multiple thorough cleanings to restore your grates to like-new condition.

Replaces damaged or frayed wire harness that connects electrical components in your range. Install when wiring is cracked, melted, or corroded.

Anti-tip bracket kit secures your range to the floor or wall, preventing tipping when the oven door is opened or heavy cookware is placed on extended racks.

Display blanking out during heating? This electronic control board manages oven functions, timers, and user inputs. Not difficult to replace yourself.

This range control panel trim piece provides a finished appearance around the control area and may help secure control components in place. It covers gaps and mounting hardware while enhancing the appliance's appearance. Replace this trim if it's cracked, discolored, or missing, which can make the control area look incomplete or allow debris to enter.

Protective shield for your gas range. Installs to guard internal components from heat and debris. Replace if cracked, bent, or missing for proper coverage.

Chrome screw secures handles, door trim, and internal components in ranges and ovens. Replace if lost during cleaning, stripped, or missing after moves.