Parts for Kenmore 790.42494402 (79042494402, 790 42494402): Controls Parts

This main top assembly is the upper cooktop panel that provides a finished surface and support for surface elements and controls. It restores the appliance's cooking surface appearance and stability for safe operation. What it does:

• Replaces a damaged, warped, or cosmetically worn cooktop top to restore a flat, stable surface
• Supports surface heating elements and aligns openings for burners and control hardware
• Helps prevent heat and spills from reaching internal components when properly installed
• Addresses symptoms such as visible damage, looseness, or improper alignment of burners and control interfaces

• One main top assembly

• High-level task: remove power, detach burner components and control fascia as needed, then unfasten and lift out the old top before installing the new panel
• Safety first: disconnect electrical power at the breaker or unplug the appliance before any service
• Handle with care to avoid scratching the finish and to protect connected wiring and components

Range burner not heating or stuck on high? This infinite switch controls surface element temperature. Common repair for unresponsive controls.

This replacement screw secures appliance panels, brackets, and internal components. It restores a tight, rattle-free fit and proper alignment when an original fastener is missing, stripped, or corroded.

• Fastens metal or plastic parts to the cabinet/frame
• Helps maintain alignment and reduce vibration or rattling
• Direct replacement for lost, damaged, or rusted hardware
• Keeps covers and brackets safely in place

• Disconnect power before servicing; for gas appliances, also shut off gas supply
• Match one-for-one with the original screw; verify length/type before installation
• Start threads by hand to avoid cross-threading; tighten snugly without overtightening
• Use the correct driver bit to prevent stripping the screw head

Bushing that centers and supports the control shaft on rotary switches. Replace if cracked, worn, or missing to restore proper knob alignment.

This is a replacement screw used to secure appliance panels and components. It restores proper fastening so panels, trim, or assemblies stay tight and reduce vibration or rattling. What it does

• Fastens panels, brackets, or trim to the appliance chassis
• Helps stop loose or vibrating panels and trim pieces
• Restores proper alignment where a missing or stripped screw causes gaps or movement
• Use when the original screw is missing, damaged, or corroded

• One replacement screw as shown

• Disconnect power to the appliance before starting any repair
• Use the correct screwdriver or bit to avoid stripping the screw head
• Tighten until snug; avoid over-torquing which can strip threads or crack plastic
• Keep removed screws in a safe place; this screw matches the original before installation

This is a replacement mounting screw used to secure appliance panels, brackets, and components. Replacing worn or missing screws restores proper fit and reduces rattles or loose parts for safe, stable operation. What it does:

• Secures panels, brackets, trim, or small components in place
• Helps eliminate rattling, vibration, and loose or misaligned parts
• Restores proper fastening after maintenance or part replacement
• Matches the appliance's original fastener style for correct fit

• Disconnect power to the appliance before servicing to avoid shock or injury
• Use the correct driver bit to avoid stripping the head
• Do not overtighten; snug until secure to prevent thread or component damage