Kenmore Refrigerator 253.70742400 (25370742400, 253 70742400) 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

Refrigerator not cooling or freezing properly? This evaporator coil kit restores cooling performance. Moderate DIY repair with basic tools required.

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

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.

Secures moving components and provides a stable pivot surface in your refrigerator. Replace when worn, broken, or causing looseness and poor alignment.

White plastic cover that snaps onto the upper door hinge. Replace if cracked, broken, or missing to restore a finished look to your refrigerator.

Control box wiring harness assembly for refrigerators. Connects control board to components. Replace if wires are damaged, connector is cracked, or harness is worn.

Control box housing for refrigerator electronic control boards. Replaces cracked, broken, or missing housings that protect the circuit board assembly.

This micro switch detects door or lid position and tells the appliance when the door is closed so cycles can start or safety interlocks stay engaged. It restores reliable door sensing and helps prevent operation with the door open. What it does:

• Acts as a position sensor that completes or breaks the control circuit when the door/lid is closed or opened
• Keeps the appliance from starting or continuing a cycle if the door is open (safety interlock)
• Common symptom fix: appliance won't start, stops mid-cycle, or shows door-related error codes
• Small electrical switch designed to mount at the door latch or frame and connect to the appliance wiring harness

• Disconnect power (unplug or shut off breaker) before attempting service
• Access may require removing panels, trim, or the door latch assembly; keep track of screws and fasteners
• Observe wiring orientation and connector positions; replace exactly as removed or tag wires

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

Secures and organizes wiring harnesses in your refrigerator. Replace if broken, cracked, or wires are loose. Confirm fit with your model number.

Foam insulation block that fills gaps inside the refrigerator cabinet to reduce heat transfer. Replaces damaged, compressed, or missing insulation.

Refrigerator not cooling or running too warm? A faulty thermostat prevents proper temperature regulation. This control cycles the compressor to maintain set temps.

Replacement screw for various appliances. Used to secure panels, components, or housing. Replace if stripped, corroded, missing, or damaged hardware.