Run Capacitor Parts

Refrigerator not cooling or won't start? A failed compressor start device prevents startup. DIY repair in under 30 minutes restores reliable cooling.

Refrigerator won't start or stops running? A failed capacitor disrupts motor circuits. This film radial capacitor restores voltage stability and operation.

Microwave won't heat or makes humming noise? This capacitor works with the magnetron to generate heat. Moderate difficulty repair, 30-45 minutes.

This capacitor helps start and run the refrigerator's compressor and/or fan motors so the appliance cools reliably. Replaces a worn or failed capacitor to restore normal motor operation and reduce hard-starting. What it does:

• Provides the initial electrical boost motors need to start turning
• Helps maintain steady motor speed during operation
• Commonly linked to symptoms like compressors that hum but don't start
• Needed if refrigerator cycles frequently or cooling is inconsistent

• One capacitor

• Disconnect power before accessing electrical components
• Discharge the capacitor before touching terminals to avoid shock
• Verify wiring and terminal orientation before reconnecting

This replacement shield is a direct-fit protective cover that restores the appliance's factory protection for internal components. It prevents contact with sensitive parts and helps keep wiring and controls clear of debris. What it does:

• Protects wiring, controls and nearby components from heat, moisture and debris.
• Restores the original barrier that helps prevent accidental contact with moving or hot parts.
• Replaces cracked, broken or missing shields that can lead to rattling, exposed components or interference.
• Helps maintain appliance safety and quiet operation when installed correctly.

• One replacement shield

• Always disconnect power to the appliance before starting any repair.
• Handle replacement shield carefully — edges may be sharp; use gloves and basic hand tools.
• Retain and reuse original fasteners unless new hardware is specified; ensure shield is properly seated and secured.
• Do not operate the appliance with shields or covers missing.

Fix a dryer motor that won't start or hums without spinning with this motor start/run capacitor. Restores the electrical boost needed for smooth operation.

Microwave not heating? This high-voltage capacitor stores and releases electrical energy to power the magnetron for heat production. DIY fix.

Fix a refrigerator that won't cool or compressor runs briefly then stops. This PTC starter relay provides timed boost to start winding for reliable cooling.

This motor capacitor helps start and run appliance electric motors by providing the brief boost of power the motor needs to reach operating speed. Replaces a failed capacitor to restore normal motor starting and performance. What it does:

• Provides the electrical phase shift and momentary voltage boost motors need to start and run
• Commonly replaced when a motor hums, will not start, or runs weakly
• Helps stabilize motor operation and reduce hard starting stresses
• Resolves intermittent or failed motor startup symptoms when capacitor is the root cause

• Disconnect power to the appliance before accessing or replacing the capacitor
• Discharge stored voltage in the capacitor before handling to avoid shock
• Verify terminal connections and orientation match the original before installation

Fix a clicking compressor or refrigerator that won't cool. This start relay and overload assembly restores compressor startup. DIY repair in 10-15 minutes.

Fix a microwave that runs but won't heat with this capacitor. Works with magnetron and diode to restore heating function. Moderate DIY repair.

Fix a clicking fridge that won't cool with this compressor overload protector. Protects motor from overheating damage. Simple 10-15 minute DIY repair.

Freezer won't cool or compressor won't start? This compressor start relay restores reliable startup and cooling. Located in the compressor compartment.

Freezer won't cool or makes clicking/humming sounds? This compressor start relay restores reliable motor startup. Simple DIY fix in under 30 minutes.

Compressor won't start or runs intermittently? This start relay and overload helps the motor get up to speed so your refrigerator runs reliably again.

Compressor won't start or runs hot? This overload protector stops your refrigerator compressor from overheating and prevents premature failure.