Light Switch Parts

Fix burners that won't light or spark inconsistently with this cooktop spark igniter switch. Restores reliable ignition on gas burners. Takes 15 minutes to install.

Replacement energy regulator that helps control power delivery to the appliance's heating and control circuits, restoring stable performance and addressing power-related faults. Installs in-line with the factory wiring to replace a failed regulator. What it does:

• Regulates power to heating and control components to maintain expected operation.
• Can resolve symptoms such as inconsistent heating, intermittent operation, or unexpected shutdowns.
• Prevents erratic behavior caused by a failing power-control component.
• Works as a direct replacement for the factory energy regulator to restore proper function.

• Disconnect all power before beginning service to avoid shock or injury.
• Use basic hand tools; inspect wiring and connectors for damage and replace any compromised parts.
• Refer to the appliance service manual or OEM instructions for specific removal and installation steps.

Fix unresponsive or inconsistent mower controls with this potentiometer switch. Restores precise setting adjustment by regulating resistance in the circuit.

Range burner not heating properly or won't adjust temperature? This infinite switch controls surface element heat levels. Moderate DIY repair in 30-45 minutes.

If your range burner won't spark or ignite when you turn the knob, this burner igniter switch restores spark delivery for reliable lighting.

This burner switch controls the power and heat settings for a surface cooking element, restoring reliable on/off operation, accurate temperature selection, and consistent element cycling on compatible electric ranges. What it does

• Regulates electrical power to a surface burner so the element heats to selected settings and cycles to maintain temperature.
• Replaces a worn or failed switch that causes a burner to not heat, not respond to knob changes, or only work on certain settings.
• Stops intermittent operation or arcing at the switch caused by worn contacts.
• Helps resolve a burner that stays on or will not turn on when the switch is faulty.

• Always disconnect power at the breaker before starting any repair to avoid shock.
• Photograph and/or label wires before removal so you can reconnect terminals correctly.
• Handle terminals gently and ensure secure, tight connections; replace any damaged wiring or connectors.
• Test the range on all heat settings after installation; if you see arcing, burning smell, or continued malfunction, cut power.

For switch mounting nut, order part# WP422617.

This main wire harness routes power and control signals between the appliance's control board and components to restore electrical connectivity and reliable operation. Replacing a damaged harness helps eliminate intermittent faults and lost functions. What it does:

• Provides the primary electrical connections between the control board and motors, switches, sensors and valves
• Carries power and signal wiring so controls and components operate as intended
• Commonly replaces harnesses with broken, melted, or corroded wires or connectors
• Can resolve symptoms such as no power to components, intermittent operation, or unresponsive controls

• Disconnect power to the appliance before inspecting or replacing the harness
• Compare connector types and routing to the original harness; install in the same path to avoid chafing
• Secure connectors fully until they click; avoid pulling on individual wires
• If wiring or connectors show heat damage or corrosion beyond the harness, inspect associated components.

Burner won't adjust temperature or stays on one heat level? This dual infinite switch restores variable heat control for dual-ring surface elements.

Fix intermittent operation, lights not working, or fan issues with this wire harness. Routes power between switches, lights, and motor. Easy install.

Fix a range hood that won't turn on or respond to controls with this rocker switch. Restores reliable on/off operation to your control panel. Direct fit.

Range burner not heating or stuck on high? This infinite switch controls power flow to surface elements. Direct replacement restores proper heat control.

Burner not heating or stuck on one temperature? This infinite switch restores variable heat control to your electric cooktop element. Moderate DIY repair.

Fixes unresponsive fan controls and restores proper ventilation. This fan switch replacement typically takes 30-45 minutes with basic tools.

Fixes burner that won't shut off or heat properly. This infinite switch controls cooktop element temperature. Moderately easy DIY repair.