Kenmore Refrigerator 253.78889014 (25378889014, 253 78889014) Parts

This heat exchanger suction line kit replaces a damaged or corroded suction line assembly to restore proper refrigerant flow and heat transfer in the cooling system. It helps maintain consistent compartment temperatures and system efficiency. What it does:

• Transfers heat from the refrigerant suction line so the compressor and evaporator operate correctly
• Replaces cracked, kinked, or corroded tubing that can cause refrigerant loss or reduced cooling
• Helps address symptoms such as warm or inconsistent temperatures, visible oil or residue at fittings, or abnormal frost/ice patterns
• Restores a sealed refrigerant path after tubing damage or when corrosion has compromised the line

• Intended for qualified service technicians only; system access requires certified refrigerant handling
• Disconnect power to the appliance before servicing and follow all safety precautions
• Installation may require brazing, flare fittings, or specialty tools; verify leak-tight connections and pressure-test per OEM procedures
• Evacuate and recharge the refrigerant system to OEM specifications after installation

This mechanical temperature control thermostat replaces the factory temperature sensing switch to restore proper refrigerator temperature regulation. It helps the appliance maintain set temperatures for safe food storage and normal cooling performance. What it does:

• Senses cabinet temperature and opens/closes the cooling circuit to regulate compressor run time.
• Commonly used when the refrigerator runs constantly or cycles too quickly.
• Works as the user-adjustable temperature control for manual-style refrigerator controls.

• Disconnect power to the appliance before starting any repair.
• Handle the sensing bulb/capillary tube gently; avoid kinks or sharp bends.
• Verify correct placement of the sensing bulb in the evaporator/probe clip per OEM location.

Ice maker not shutting off or making too much ice? A worn lever arm prevents proper shutoff. Simple replacement takes under an hour to restore function.

Hex head screw that secures panels, brackets, and internal components in refrigerators and appliances. Replace when missing, stripped, or damaged.

This is a replacement mounting screw used to secure the defrost timer assembly to the refrigerator control housing, restoring proper fastening and preventing the timer from shifting or vibrating during operation. What it does:

• Secures the defrost timer to the control housing so the timer stays in position.
• Prevents vibration or movement that can cause intermittent contact or noisy operation.
• Helps maintain reliable defrost cycle timing by keeping the timer properly aligned.
• Addresses symptoms such as a loose or missing fastener, rattling behind the control panel, or a timer that shifts when the door is opened.

• Unplug the appliance before starting work to prevent electrical shock.
• Access the control housing or timer bracket per your model's service instructions.
• Use the correct screwdriver or driver bit; do not overtighten—stop when snug to avoid stripping.
• Retain removed hardware for reference and compare screw length/threads before installing.

Leveling bracket that mounts and supports the ice maker assembly inside your refrigerator. Replace if bracket is cracked, broken, or missing.

Mounting plate that secures the valve switch inside your freezer. Replace if the original plate is cracked, broken, or missing to properly support components.

Secures wire harnesses and ground wires to your refrigerator cabinet. Replace if broken or missing to prevent wire damage. Verify fit with your model.

Fix a refrigerator that clicks but won't start or cycles on and off repeatedly. This compressor start relay powers the start winding for reliable cooling.

Replace a cracked, broken, or missing temperature control knob on your refrigerator. Installs on the control shaft to restore accurate temperature selection.

Replacement front roller assembly for refrigerators. Includes leveling screw. Needed when roller is cracked, broken, or leveling screw is bent or damaged.