Compressor Capacitor Parts

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

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.

This is a motor start/run capacitor that helps the appliance's motor start and run smoothly by supplying a brief boost of electrical energy. Replacing a failing capacitor restores reliable motor startup and operation. What it does:

• Provides the brief electrical surge needed to start and keep the motor running
• Commonly linked to motors that hum, fail to start, or run intermittently
• Helps prevent overheating from repeated start attempts when functioning properly
• Works with the appliance's start circuitry to ensure consistent performance

• Disconnect power to the appliance before accessing electrical components
• Discharge the capacitor and use insulated tools
• Observe polarity/terminal layout and secure connections to factory specifications
• Dispose of the old capacitor according to local electronic-waste regulations

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

Refrigerator not cooling or compressor won't start? This compressor kit with electrical components restores cooling. Requires HVAC certification.

Refrigerator not cooling or making unusual noises? This compressor tubing kit repairs sealed system issues. Advanced repair requiring proper tools.

Refrigerator not cooling or freezing? This compressor powers your cooling system. Professional installation recommended due to sealed system work.

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 refrigerator that won't cool or start. This compressor start relay helps your compressor run reliably and prevents clicking sounds. Easy DIY repair.

Freezer not cooling or running constantly? This compressor kit restores proper cooling. Professional installation required by EPA-certified technician.

Fixes refrigerator not cooling or freezer not freezing. Complete compressor assembly includes relay and overload. Advanced repair requires technical skill.

Fix a refrigerator that won't cool or runs but produces no cold air. This compressor requires professional installation due to refrigerant handling.

Refrigerator not cooling properly? A faulty suction tube cap assembly causes refrigerant leaks and inadequate cooling. Requires EPA-certified technician.

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