Kenmore Refrigerator 253.31420104 (25331420104, 253 31420104) Parts

This electronic controller board manages key refrigeration functions and defrost routines so your appliance maintains proper temperatures. Replacing a failed board can restore automatic operation when cooling becomes erratic or frost buildup starts affecting performance.

• Governs programmed cooling and defrost cycles to help prevent frost accumulation and temperature swings
• Sends power to components per the control program, enabling fans, compressor, and heaters to run at the right time
• Typical failure signs: heavy frost on the evaporator, warm or no-cool conditions, nonstop running or short cycling, unresponsive controls
• May show visible damage such as burnt spots or a burnt odor on the board

• Disconnect power before servicing; use ESD protection and handle the board by the edges
• Access location varies by model; photograph wiring and move connectors one at a time to the new board
• Mount securely and ensure all harnesses are fully seated; avoid pinching wires during reassembly
• If frost was present, fully defrost the evaporator after installation and allow temperatures to stabilize after restoring power

0.6 fluid ounces

This evaporator fan cover protects and directs airflow around the evaporator fan to help maintain proper cooling and reduce fan noise. Replacing a damaged cover restores airflow and helps prevent fan interference from ice or debris. What it does:

• Channels cold air from the evaporator across the compartments for more even cooling.
• Shields the evaporator fan from ice buildup, frost, and loose insulation that can block airflow.
• Prevents fan blade contact with debris or wiring that can cause scraping, rattling, or excessive noise.
• Common symptoms: poor or uneven cooling, loud/scraping fan noise, visible cracks or broken mounts on the cover.

• Disconnect power to the appliance before starting any repair.
• Remove the freezer/refrigerator access panel and any shelves; handle sharp sheet metal carefully.
• Inspect the fan blade and motor while the cover is off; clear any ice or debris and ensure the fan turns freely before reassembly.
• Ensure the replacement cover seats securely and any mounting tabs align to restore proper airflow direction.

This temperature control knob replaces a worn or broken fridge temperature dial so you can set the refrigerator temperature accurately. It restores a solid grip and clear pointer for reliable, easy adjustments. What it does:

• Fits onto the temperature control shaft to select colder or warmer settings
• Provides a clear pointer for precise temperature selection
• Replaces cracked, stripped, or missing knobs that make adjustments difficult
• Helps eliminate loose or slipping knob operation

• One temperature control knob

• Push-fit installation onto the control shaft; no special tools typically required
• Ensure power is off and remove food before working in the appliance for safety
• Inspect the control shaft for damage; replace the control if the shaft is stripped

This cabinet corner trim restores the finished edge where two cabinet panels meet, helping maintain the refrigerator's appearance and protect the corner from minor nicks and scrapes. Simple replacement for worn or damaged trim. What it does

• Replaces a damaged or missing corner trim piece to restore the cabinet's finished look.
• Covers and protects the cabinet corner from everyday bumps and cosmetic wear.
• Helps keep adjoining trim pieces aligned and reduces visible gaps.
• Common symptom: cracked, chipped, or missing corner trim affecting appearance.

• High-level, top-level replacement — usually removed and snapped or screwed into place; keep fasteners from the original trim.
• Disconnect power only if removal requires accessing internal components; cosmetic trim often replaced with unit powered.
• Use non-marring tools and work carefully to avoid damaging adjacent surfaces.
• If clips or fasteners are broken, verify you have replacements before reinstalling.

Rectangular

This door stop is the replacement limiter that keeps an appliance door from over-rotating, protecting hinges and cabinet edges. It restores consistent door travel and helps the door close smoothly and securely. What it does:

• Limits how far the door opens to prevent hinge or cabinet damage
• Helps the door close in the correct position and reduces slamming
• Fits into the door/hinge assembly to provide a stable stop point
• Common symptom: door opens too far, bangs against surrounding cabinetry, or hang/align issues

• High-level replacement — remove door/hinge trim as needed per your model's instructions
• Use basic hand tools; keep fasteners separate and note orientation for reassembly
• Disconnect power if working near electrical components (applies to ovens/microwaves)