Parts for Kenmore 253.21421101 (25321421101, 253 21421101): System Parts

Aluminum strap secures the defrost heater against the evaporator coil. Replace if broken, cracked, or missing to maintain proper heater contact.

Includes service line.

Fix ice buildup on evaporator coils or a freezer that won't stay cold. This defrost heater melts frost during defrost cycles. DIY-friendly repair.

Freezer not cooling properly or running constantly? The heat exchanger transfers heat from the refrigerant system. Moderate difficulty repair for experienced DIYers.

Freezer not cold enough or icing up? The evaporator coil absorbs heat to freeze food. Replacing a faulty coil restores proper cooling and defrost.

Freezer runs constantly or has frost buildup? The defrost thermostat regulates temperature to prevent ice on coils. DIY-friendly repair in 1-2 hours.

The Defrost Timer is an OEM replacement part for Frigidaire upright freezers. It serves as a crucial component responsible for regulating automatic defrost cycles.

Causes of a faulty defrost timer relate to 20,000+ hours of constant exposure to freezer temperatures as low as -10 degrees Fahrenheit. Such extremes can compromise electrical switching mechanisms over prolonged usage periods.

Symptoms of a failed defrost timer include:

• Inability to initiate automatic defrost modes  
• Excessive ice and frost accumulation inside cabinet
• Warm areas detected due to impaired fan circulation
• Diagnostic codes indicating defrosting problems

This genuine Frigidaire replacement part is compatible with Kelvinator and some Kenmore units as well.

Rubber mounting grommet that cushions and isolates the compressor from the chassis. Replace if cracked, worn, or missing to restore proper support.

This kit includes the start relay and overload protector that help the compressor motor start and run properly. The relay provides the initial electrical boost to get the compressor running, while the overload protector shuts it off if it draws too much current or overheats. Replace this kit if the refrigerator or freezer is not cooling, the compressor clicks on and off repeatedly, or you hear a buzzing sound coming from the back of the unit.

Drip pan kit for freezers. Installs beneath the unit to collect condensation and defrost water. Replace if cracked, warped, or missing pieces.

Secures interior trim and panels in place to eliminate gaps and rattling. Replace when clips break or go missing. Confirm fit with your model number.

Compressor vibrating or loose? This mounting screw secures the compressor in freezers and refrigerators. Simple fix, basic tools required.

Freezer won't start or compressor hums but doesn't run? A failed run capacitor is often the cause. DIY-friendly repair, typically done in under an hour.

A service parts catalog containing exploded diagrams and part numbers to help identify and order replacement components quickly. Ideal for technicians and DIYers who need a clear reference for locating parts. What it does:

• Provides exploded views and part reference numbers for accurate identification
• Speeds repair planning by showing part locations and relationships
• Useful for matching symptoms (no cooling, unusual noises, leaks) to likely service parts

• This item is a reference/document — not a physical repair part to install
• Use the catalog with the appliance's model-specific service instructions
• Keep document dry and readable; replace if damaged or illegible
• For safety, disconnect power to the appliance before performing repairs shown in the catalog

Foam insulation sleeve that wraps around the defrost drain tube. Replace if worn, missing, or damaged to prevent condensation and maintain proper insulation.

The Frigidaire Touch-Up Paint is white in color in a .6 fl oz bottle. For almond order 5303321320. For black order 5303321321.

The Touch Up Paint is an OEM part for Frigidaire appliances. Whether you're dealing with scratches, chips, or other minor cosmetic damage, this touch-up paint provides an easy and effective solution for maintaining the appearance of your appliance. It's designed to adhere well to metal surfaces, offering durability and resistance to further wear and tear.

Over time, appliances can accumulate minor surface damage from regular use, cleaning, and accidental impacts. Using the Touch Up Paint not only improves the aesthetic appeal of your appliance but also helps protect exposed areas from rust and corrosion, which can extend the life of the appliance.

Symptoms of needing Touch Up Paint include:

• Visible scratches or chips on the appliance's surface.
• Areas of rust or corrosion that need to be covered after treating the rust.
• The desire to maintain or improve the appliance's appearance for aesthetic reasons or to maintain its value.