Refrigerator Power Small Engine Start Switch Parts

This evaporator fan blade mounts on the fan motor and circulates cold air across the evaporator coils and throughout the compartments. Replacing a cracked, warped, or loose blade restores proper airflow and stable temperatures.

• Moves air across the evaporator to distribute cooled air evenly
• Helps maintain consistent refrigerator and freezer temperatures
• Common symptoms include weak or no airflow, warm spots, frost buildup on the evaporator cover, and rattling/scraping noises
• Replace if the blade is damaged or spins loosely on the motor shaft

• Disconnect power before servicing
• Remove shelves/bins and the rear evaporator cover to access the fan
• Note blade orientation and seating depth; pull the old blade straight off the motor shaft
• Press the new blade on until fully seated; verify free spin and proper clearance before reassembly

This PTC compressor start relay briefly powers the compressor's start winding to get the motor turning, then drops out as it warms. Replacing a weak relay can restore consistent compressor starts and stabilize refrigerator and freezer temperatures.

• Momentarily energizes the compressor's start winding; disengages automatically as the PTC element heats
• Helps protect the compressor by removing the start winding after startup
• Symptoms of failure can include compressor clicking but not running
• Intermittent cooling or warming temperatures between cycles
• Heat discoloration or a burnt odor around the start device

• Disconnect power and remove the rear lower access panel
• Note wire locations; remove the start device cover/retainer and pull the old relay straight off the compressor pins
• Inspect compressor pins; firmly seat the new relay and reconnect wiring
• Reinstall covers/panels, restore power, and verify normal compressor start

This starter is the compressor's start device. It energizes the start winding so the compressor can begin running, helping restore reliable cooling performance. What it does and common signs it's bad:

• Supplies initial current to the compressor's start winding; disengages once the motor is running
• Symptoms can include a warm refrigerator/freezer, compressor not starting, clicking or humming every few minutes
• Can show heat damage or rattling when shaken after failure

• One compressor starter

• Disconnect power before servicing and pull the unit forward for rear access
• Remove the compressor cover; note wire positions and device orientation
• Firmly seat the new starter on the compressor terminals and reconnect the harness; reinstall the cover
• Restore power and observe compressor start-up; use cut-resistant gloves and follow the product's service information

Includes relay, overload and cover.

This compressor start relay (PTC) briefly powers the compressor's start winding to ensure reliable start-up. Replacing a failed relay can stop repeated clicking and help a non-starting compressor restore normal refrigerator cooling.

• Provides a timed, resistance-based boost to the compressor's start winding, then drops out of the circuit
• Common symptoms: compressor hums then clicks off, frequent clicking from the rear, warm fridge/freezer, intermittent cooling
• Mounts directly on the compressor terminals; works with the separate overload protector and, if equipped, a run capacitor
• Visible signs of failure may include heat damage, burnt odor, or loose/rattling pieces inside the old relay

• Unplug the refrigerator and remove the lower rear access panel to reach the compressor
• Note wire routing and orientation; transfer any harness/retainer and seat the relay fully on the compressor pins
• If a run capacitor is present, discharge it before handling and reconnect to the same terminals
• Inspect the overload and connectors; replace any heat-damaged components

This compressor start device energizes the refrigerator compressor's start winding to begin the cooling cycle, then disengages it. Replacing a weak or failed start device can restore reliable starts and address repeated clicking and warm/no-cool symptoms.

• Provides initial power to the compressor's start winding for reliable startup
• Disengages the start circuit once the compressor is running
• Common failure symptoms: compressor won't start, frequent clicking from the rear, refrigerator or freezer not cooling
• Heat damage or burnt odor on the old device may be present when it fails

• Unplug the refrigerator before servicing; wear cut-resistant gloves
• Remove the rear access panel to reach the compressor compartment
• Note wire positions; if your model uses a separate run capacitor, transfer it; move wires to the new device one at a time
• Align the device with the compressor terminals and press straight on until fully seated; reinstall any cover or retainer

Color: Black. Instruction sheet included.

This start relay controls power to the compressor's start winding so the refrigerator can start and run. Replacing a weak or burned relay restores dependable compressor start-up and can stop repeated clicking with warming temperatures.

• Energizes the compressor's start winding to provide initial torque, then disengages from the circuit
• Common failure symptoms: refrigerator not cooling or intermittently warm; compressor hums/clicks and won't start; relay rattles, smells burnt, or shows heat damage; overload trips
• Helps prevent hard-start conditions that stress the compressor
• The relay contacts are open/shorted, the compressor may fail to start and cycle off on overload

• Disconnect power before servicing; wear appropriate PPE
• Access the rear machine compartment; remove the relay cover on the compressor. Note wire positions, pull the old relay straight off the compressor pins, transfer wires, and fully seat the new relay in the same orientation
• If equipped, safely discharge the run capacitor; inspect the overload, wiring, and terminals for heat damage and address as needed
• Reinstall the cover. If the compressor still won't start, further diagnosis of the start device, capacitor, or compressor is required

This light switch controls the interior lamp, turning it on when the refrigerator door opens and off when it closes. Replace a worn or stuck switch to restore proper lighting and prevent the light from staying on. What it does:

• Door-activated plunger switch that opens/closes power to the interior light
• Restores interior lighting when the door is opened
• Resolves lights that stay on with the door closed, which can warm the compartment
• Addresses intermittent or flickering light from worn contacts

• 1 light switch

• Disconnect power before servicing
• Gently pry the old switch from the liner or remove the control housing as required for access
• Transfer the wire connectors to the new switch, matching positions
• Press the new switch fully into place, restore power, and test light operation

This refrigerator compressor starter is the start device that plugs onto the compressor terminals. It briefly energizes the start winding so the compressor can start reliably, helping restore cooling when the original starter fails. What it does:

• Engages and then disengages the compressor's start winding during startup
• Mounts directly on the compressor pins under the terminal cover
• Common symptoms of a failed starter: not cooling, rapid clicking/humming from the compressor area, compressor hot but not running, or intermittent starts
• Replaces the original start device specified in your model's parts diagram

• 1 compressor starter

• Disconnect power before servicing; pull the unit out to access the back panel
• Remove the compressor terminal cover; note/photograph wire positions and orientation
• Pull off the old starter; inspect the overload and wiring for heat damage
• Align with the compressor pins and press on firmly; reinstall the cover and restore power

The SWITCH, MAGNET is an OEM part for LG refrigerators. It is a switch designed to function in conjunction with the magnetic door seal, indicating to the refrigerator when the door is open or closed. This allows the refrigerator to regulate temperatures properly based on door positioning. 

Symptoms of a bad switch, magnet can include:

•  Temperature control issues, with the fridge struggling to maintain proper coolness levels
•  The fridge fails to switch to energy-saving modes when the door is closed 
•  Lights not turning on or off correctly when the door is opened or closed

Replace yours today with this genuine OEM LG part to ensure consistent and reliable temperature control. This OEM LG part is also compatible with Sears/Kenmore.

This limit switch is a safety control for compatible cooking appliances. It opens or closes an electrical circuit when a preset limit is reached—commonly temperature or travel—helping protect components and ensure proper operation of heating and latch systems.

• Monitors a specific limit at its mounting point (temperature or mechanism travel, depending on model)
• Opens/closes the circuit to interrupt or allow power to related components
• A failed switch can prevent heating, stop self-clean from starting, or keep the door from locking/unlocking
• Helps protect wiring and controls from damage during abnormal conditions

• Disconnect power to the appliance and allow all components to cool before servicing
• Access location varies by model; take photos and label wires before removal
• Transfer wires one at a time to the new switch; secure with existing hardware
• If the old switch tripped due to overheating or binding, inspect fans, vents, and latch/linkages to correct the root cause

PTC relay is a start device that helps the appliance motor begin turning by providing a brief boost to the start winding. Replacing a faulty relay restores reliable motor starting and can return normal operation. What it does:

• Provides a temporary start assist to the motor's start winding so the motor can overcome initial inertia.
• Commonly replaced when the motor hums but won't start or when the unit fails to begin operation.
• Can address symptoms such as clicking noises at startup, intermittent motor starting, or no motor movement despite power.
• Works as the motor start control — failure can prevent the appliance from operating properly.

• Disconnect power before servicing to avoid electric shock.
• Note terminal locations and orientation before removal; install replacement on the same terminals.
• Handle terminals gently and ensure tight, corrosion-free connections.
• After installation, restore power and verify the motor starts and runs normally.

Oven light switch.

This run capacitor helps the refrigerator compressor start and run smoothly, restoring normal operation when a weak or failed capacitor causes the compressor to struggle. Replacing a faulty capacitor can reduce humming and improve cooling performance. What it does:

• Provides continuous phase-shift to the compressor motor for stable running.
• Helps maintain proper compressor speed and efficiency during operation.
• Commonly replaced when the compressor hums, won't stay running, or cooling is inconsistent.
• Reduces risk of repeated motor cycling caused by a weak or open capacitor.

• Always disconnect power to the appliance before accessing electrical components.
• Discharge the capacitor before handling; capacitors can hold a charge even when powered off.
• Observe terminal orientation and mounting location; replace with the same type and ratings.

A thermal overload protector that helps prevent motor damage by cutting power if the dryer motor overheats. Fits the motor assembly and restores normal operation once the motor cools. What it does:

• Detects excessive motor temperature and interrupts power to prevent motor burnout
• Helps stop the motor from running when overheating occurs
• Commonly replaced when the dryer won't start or the motor hums but does not turn
• Can prevent further electrical damage by opening the circuit during thermal faults

• One thermal overload protector

• Disconnect power to the appliance before servicing to avoid shock or injury
• Located on or near the dryer motor; note wire locations or take a photo before removal
• Replace with the correct PN and secure terminals firmly; do not force connections
• Check motor bearings, start components, and wiring if symptoms continue after replacement