Parts for Kenmore 790.45403410 (79045403410, 790 45403410): Main Top / Surface Units Parts

Burner not heating? This electric cooktop heating element restores consistent heat output. Direct replacement part fixes cold or weak burners.

Burner not heating? This 6-inch surface heating element restores cooktop function. DIY repair in 10-30 minutes with basic tools and simple instructions.

The Dual Element is an OEM part for Frigidaire ranges. This element features two heating zones, allowing for versatile cooking options by providing both high and low heat settings on the same burner. It ensures efficient and consistent heating, making it ideal for various cooking tasks. It contains a 9-inch, 1200-watt element and a 6-inch, 1300-watt element, combining for 2500 watts at 240 volts

Causes of a bad dual element can include electrical issues, wear and tear from regular use, or physical damage such as cracks or breaks in the heating element. These issues can lead to inconsistent heating or complete failure of the element.

Symptoms of a bad dual element include:

• Burner not heating up
• Inconsistent or uneven heating
• Element not switching between high and low heat
• Visible damage to the element

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

Trim assembly for electric cooktops. Frames and finishes the cooktop edge for a clean installed appearance. Replace when cracked, chipped, or missing.

Mounting spring that secures electric cooktop elements in place. Replace if spring is broken, bent, or missing to properly hold heating element assembly.

The Terminal Block Kit is an OEM part for Frigidaire appliances, typically used for connecting house power to various electrical appliances like ranges and dryers. This kit includes includes screws, nuts, and a unique terminal block. It plays a critical role in the power supply system by providing a reliable connection point for the appliance's main power cord, preventing loose connections and potential electrical hazards.

Symptoms of a bad Terminal Block Kit include:

• Signs of burning or melting at the connection points,
• Flickering power or intermittent operation of the appliance,
• A burning smell from the appliance area.

Causes of terminal block failure often involve loose connections that can lead to arcing and overheating, improper installation, or general wear and tear that degrades the integrity of the electrical contacts.

This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore models.

Spacer bumper for cooktops and ranges. Installs between components to provide proper clearance and prevent vibration. Replace if worn or missing.

Phillips pan head screw for securing panels and components in appliances. Replace missing, stripped, or corroded screws during repairs or maintenance.

This replacement mesh screen captures lint and debris to help protect airflow and components in the appliance. It restores proper filtering where a torn or clogged screen causes reduced performance or visible debris buildup. What it does:

• Acts as a fine mesh filter to catch lint, fibers, and large particles before they reach internal components
• Helps maintain proper airflow and reduces risk of blockages that can cause reduced performance
• Common symptom: visible lint or debris passing through, restricted airflow, or a damaged/tear in the existing screen
• Straightforward, passive part with no electronics or moving pieces

• One replacement mesh screen

• Inspect surrounding housing and mating surfaces; replace with matching part orientation
• Typically installs by snapping or sliding into a dedicated frame—no specialized tools usually required
• Clean nearby areas of lint and debris before installing the new screen
• Always disconnect power to the appliance before performing service to avoid injury

Specs: 10-32 X 0.375

This replacement wire harness routes power and control signals between the range's control board and components to restore reliable electrical connections and operation. It replaces a damaged or worn wiring assembly to help resolve intermittent or failed component function. What it does

• Provides dedicated wiring and connectors between the control PCB and heating elements, switches or sensors
• Restores reliable electrical connections that can fail from wear, heat damage or chafing
• Common symptom link: fixes intermittent operation, components that won't power on, or controls that respond erratically
• Prevents open or shorted circuits when installed in good condition and routed securely

• Disconnect power (unplug or shut off breaker) before starting any repair
• Take photos or label connectors before removal to ensure correct reassembly
• Avoid pulling on individual wires; remove and install by the connector housings to prevent terminal damage
• Secure harness away from sharp edges and high-heat areas and verify all connectors seat fully

Hex flange nut with 10-32 thread secures components in appliances. Replace if stripped, missing, or damaged. Flange provides broader bearing surface.

Mounting screw secures heating element to cooktop surface. Replace if stripped, rusted, or missing to ensure proper element installation and stability.