Parts for Kenmore 596.58622990 (59658622990, 596 58622990): Drain System / Roller / Evaporator Parts

The Defrost Thermostat is an OEM part for Whirlpool refrigerators. This thermostat regulates the temperature within the defrost cycle, ensuring that the defrost heater activates and deactivates at the appropriate times to prevent frost buildup on the evaporator coils.

Causes of a bad defrost thermostat can include electrical failures, wear and tear over time, or damage from temperature fluctuations. 

Symptoms of a bad defrost thermostat include:

• Excessive frost buildup in the freezer
• The refrigerator not maintaining proper temperature
• The defrost heater not turning on
• Water leakage inside the refrigerator

This OEM Whirlpool part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper and some Kenmore models.

Size: 1/4 inch hex head, 10-12 x 1/2 inch.

Supports and enables smooth movement of your refrigerator cabinet. Replace if cracked, broken, or crumbled to restore stable positioning and mobility.

Freezer not cooling evenly or running warm? This evaporator fan blade circulates cold air throughout your refrigerator. Simple press-on installation.

This small metal fastener secures the roller assembly to the refrigerator's bottom panel, allowing smooth door movement. Located underneath the appliance, it needs replacement if the refrigerator rocks, tilts, or has difficulty rolling when moved.

Refrigerator not cooling or freezer warm? A failed evaporator fan motor stops cold air circulation. DIY repair in under 30 minutes with basic tools.

Fixes frost buildup on evaporator coils and inconsistent cooling. This refrigerator defrost heater melts ice during defrost cycles. 20-minute repair.

This nylon washer is a small spacer that cushions fasteners and reduces metal-on-metal wear for smooth, quiet operation. It helps keep assemblies aligned and prevents premature wear where parts rotate or clamp together. What it does:

• Provides a low-friction bearing surface between mating parts to reduce wear and binding
• Cushions fasteners and helps maintain proper spacing and alignment
• Dampens vibration and reduces noise from rubbing metal components
• Can prevent loosening caused by direct metal-on-metal contact

• Inspect mating surfaces and replace any damaged fasteners or washers together for best results
• Ensure correct orientation and fit; do not force a washer that is too small or too large for the shaft or bolt
• Use basic hand tools; disconnect power to the appliance before working near electrical components

Machine screw fastens panels, brackets, and components inside appliances. Replace stripped, missing, or loose screws to restore secure assembly.

Panel fastener screw for refrigerators and freezers. Secures cabinet panels, trim, and components. Replace if missing, stripped, or damaged.

This part has been discontinued by the manufacturer and is no longer available.

This evaporator clip secures the evaporator assembly or its cover in the freezer compartment, helping maintain proper spacing and reduce vibration for steady cooling performance. Use it to replace a broken or missing mounting clip. What it does

• Holds the evaporator or evaporator cover in place to preserve correct airflow and clearance
• Reduces rattle and vibration caused by loose evaporator components
• Helps prevent improper frost build-up from a shifted evaporator
• Can resolve symptoms like unusual noise from the freezer or loose/unsupported evaporator hardware

• Disconnect power to the appliance before beginning any service.
• Access may require removing the evaporator cover or rear freezer panel—follow the OEM service instructions.
• Handle evaporator fins and tubing carefully to avoid damage during removal/installation.
• Replace only with the exact OEM-style clip.

The manufacturer no longer makes the duel socket as shown in the photo. It has been replaced by a single socket

Metal shim that installs under the bottom refrigerator hinge to level and align the door. Replace when worn, bent, or missing to restore proper door fit.

Includes both shims as seen in the photo

This ice maker assembly produces and dispenses ice cubes in your refrigerator's freezer compartment. It automatically fills with water, freezes it into cubes, and releases them into the ice bin. Replace this part when your refrigerator stops making ice, produces misshapen cubes, or makes unusual noises during the ice-making cycle.