Parts for Kenmore 790.45213410 (79045213410, 790 45213410): Main Top / Surface Units Parts

This main top is the cooktop panel that provides a stable, finished surface for burners and grates while protecting internal components. Replacing a damaged or corroded main top restores appearance and proper burner alignment. What it does:

• Supports and positions burners, grates and burner caps for safe, even cooking
• Shields internal components from spills, grease and heat
• Replaces cracked, dented or heavily scratched tops that cause poor fit or appearance
• Helps prevent debris from falling into burners or the range interior

• Main top — 1 piece

• Disconnect electrical power (and gas supply for gas ranges) before starting
• Remove grates, burner caps and burner heads as needed to access mounting screws
• Use care around sharp sheet-metal edges; wear gloves and eye protection
• Verify burner alignment and secure all fasteners; follow OEM instructions for reassembly

Main top assembly replaces the damaged cooktop surface and provides a stable, sealed mounting for burners and grates. It restores appearance and helps protect internal components from spills, rust and heat-related damage. What it does

• Replaces the cooktop surface that supports burners, grates and surface elements.
• Seals and protects internal components from spills and debris to reduce corrosion and shorting risk.
• Restores proper fit so grates and burners sit level and operate safely.
• Common reasons to replace: visible dents, rust or corrosion, peeling paint, burn-through, or warped/distorted surface.

• Disconnect electrical power (and gas supply for gas ranges) before starting work.
• Remove burners/knobs/grates and any mounting hardware before replacing the top; save and reuse OEM fasteners if in good condition.
• Take care—panel edges may be sharp. Have a helper for alignment and heavy lifting when needed.

This oven bake element heats the oven cavity so it reaches and maintains baking temperatures for even cooking and browning. It replaces a failed or damaged oven heating element to restore normal bake performance. What it does:

• Provides the primary heat source for the oven's bake function
• Heats evenly across the oven floor for consistent baking and roasting
• Commonly replaced when the oven won't reach temperature, runs cold, or produces uneven cooking
• Works with the oven's control and thermostat to regulate bake cycles

• One oven bake element

• Disconnect power to the appliance at the breaker before servicing
• Access usually requires removing the oven racks and back panel or lower access panel
• Handle terminals and the element carefully to avoid bending or damaging the connector studs

The Radiant Surface Element is an OEM part for Frigidaire ranges and cooktops. This part generates heat for cooking and boiling on the cooktop surface.

Causes of a bad Radiant Surface Element can range from electrical issues or loose connections to physical damage from impact or spillovers.  

Symptoms of a faulty Radiant Surface Element include:

• Element not heating up or providing insufficient heat
• Element glowing unevenly or only partially heating
• Cracks or damage visible on the element surface
• Burning smells or discoloration on the cooktop

This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.

This mounting bracket secures and supports internal appliance components to keep assemblies aligned and stable. It restores proper fit and reduces vibration for smoother, quieter operation. What it does:

• Provides a secure mounting point for internal panels or assemblies
• Keeps components aligned to prevent rubbing, rattling, or wear
• Reduces vibration and movement during normal operation
• Helps maintain proper door/panel fit and function when used where specified

• Disconnect power (unplug appliance or shut off breaker) before starting any repair
• Basic hand tools are typically required; access may require removing exterior panels
• Handle edges carefully; wear gloves and eye protection to avoid injury
• Follow model-specific instructions for correct placement and fastener torque

These are replacement countertop mounting screws that secure the appliance to the countertop or cabinet, restoring a stable, flush fit and preventing movement or gaps. Sold as a 2-pack for quick, direct replacement. What it does

• Secures the appliance countertop or trim to the cabinet or counter to keep the unit from shifting.
• Helps eliminate rocking, gaps, or uneven alignment caused by missing or loose mounting screws.
• Restores proper fit and finish where original mounting hardware has been lost or damaged.
• Works with factory mounting points and standard driver heads for straightforward replacement.

• Two countertop mounting screws.

• Use the correct-size driver to avoid stripping the screw head.
• Tighten until snug; avoid over-tightening which can strip threads or damage the cabinet/countertop.
• Keep original brackets and hardware; replace only the missing or damaged screws as needed.

Size: 6-20 x 0.312 inch.