Parts for Ge ZISP420DXBSS: 04 - Freezer Section Parts

The water filter is an OEM part for GE refrigerators. This filter removes or reduces various contaminants.

Features and Benefits:

• Easy DIY replacement, typically mounted inside the refrigerator at the back of the compartment.
• Removes or reduces various contaminants in your water and ice, including lead, cysts, asbestos, atrazine, , taste and odor, chlorine, sediment, turbidity, and more
• NSF/ANSI 42 and 53 standards
• 6 Month lifespan filter
• Carbon Block media
• Micron rating: 0.5-1 micron (Class I)

When to replace your filter:

• Bad taste or odor in water and ice
• Cloudy or discolored ice
• Reduced water flow or pressure
• Refrigerator replace filter indicator light is on

Note: If replacing the Culligan metal canister design filter for the first time, a special adapter, part number AP2615702 is needed, which is not included with this part. The compatible bypass cap is part number AP6891551.

This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances. 
 

The Temperature Sensor is an OEM replacement part for GE refrigerators, designed to accurately monitor and relay the temperature inside the refrigerator and freezer compartments to the electronic control board. By detecting the slightest changes in internal temperature, the sensor allows the control board to make real-time adjustments to the cooling system, activating the compressor and fans as needed to maintain optimal conditions for food preservation.

Over time, the temperature sensor can fail due to electrical issues, exposure to moisture, or general wear and tear. A malfunctioning sensor can lead to improper temperature regulation, affecting the efficiency of the refrigerator and the freshness of stored food.

Symptoms of a bad Temperature Sensor include:

• The refrigerator or freezer not maintaining the set temperature 
• The appliance running continuously or more frequently than normal
• Inaccurate temperature readings displayed  

This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances. 

The Compression Ring is an OEM part for GE refrigerators. It is designed to secure and seal connections within the refrigerator’s water and ice dispensing system, ensuring a leak-free operation. This small yet vital component helps maintain the integrity of the connections, preventing water leaks and ensuring the proper flow of water through the dispenser and ice maker.

Over time, the compression ring can wear out or become damaged due to regular use and the natural aging of materials. If the compression ring is compromised, it can lead to water leaks or poor water flow, which can affect the overall performance of the refrigerator’s water and ice dispensing functions.

Symptoms of a bad compression ring include:

• Water leaks around the dispenser or ice maker
• Reduced water flow or no water flow at all
• Drips or puddles forming inside the refrigerator

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This evaporator fan motor dust cap is an authentic OEM replacement part found on refrigerator and freezer fan motors. This dust cap prevents the fan motor bearing and housing from being damaged by dirt and debris. If the dust cap is cracked or broken, the fan may make loud squealing noises. If the dust cap is not removed and replaced, the fan could stop working and ultimately cause the refrigerator's temperature to be affected. To start, disconnect the power and water to the refrigerator. Remove food from the freezer so that the back panel of the freezer can be accessed to reach the fan. Remove the ice maker and set it outside the freezer. Disconnect the fan and take it out of the freezer to expose the fan's shaft and the dust cover. Pry the dust cover off and install the new one. Replace the fan and cover. Reconnect the wires and reinstall the icemaker. Put the food back in the freezer. Reconnect the power and water.The evaporator fan motor dust cap is a white plastic part that is sold individually. This dust cover is made for use in refrigerators manufactured by General Electric, Hotpoint, and Kenmore.

The Defrost Heater Assembly is an OEM replacement part for GE refrigerators. It is designed to heat the evaporator coils during the defrost cycle, melting any accumulated ice or frost. This helps maintain proper airflow and prevents the coils from freezing over, allowing your refrigerator to cool normally.

A bad defrost heater assembly can occur due to electrical issues, component failure, or damage to the heater itself. If you notice symptoms such as excessive frost or ice buildup in the freezer, inconsistent cooling, or water pooling at the bottom of the refrigerator, it may indicate a need to replace the defrost heater assembly.

Symptoms of a bad defrost heater assembly include:

• Excessive frost or ice buildup in the freezer
• Inconsistent cooling
• Water pooling at the bottom of the refrigerator

Restore your refrigerator by replacing the faulty defrost heater assembly with this genuine OEM part.

This GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances. 
 

This evaporator is the sealed refrigeration coil assembly used in many side-by-side refrigerators to remove heat and help keep the freezer and fresh-food compartments cold. Replacing a failing evaporator restores proper cooling and frost control. What it does:

• Circulates refrigerant through the freezer compartment to absorb heat and maintain low temperatures
• Allows the defrost system to melt frost from the evaporator surface during defrost cycles
• Commonly linked to symptoms such as excessive frost or ice buildup in the freezer, poor or uneven cooling, and frequent running of the compressor
• Works with the evaporator fan and defrost components to support normal refrigerator operation

• Disconnect power to the appliance before starting any repair
• This is a sealed-system component; avoid opening refrigerant lines
• Inspect surrounding gaskets, mounting clips, and defrost components during replacement and replace as needed
• Follow OEM service instructions for proper routing, mounting, and leak testing after installation

This foam block fits around the refrigerator evaporator to insulate and stabilize the evaporator assembly, helping reduce vibration and limit unwanted air flow for more consistent cooling performance. What it does

• Provides cushioning and vibration dampening for the evaporator assembly.
• Helps seal gaps around the evaporator to support proper airflow and temperature control.
• Reduces rattle and noise caused by contact between the evaporator and surrounding cabinet parts.
• Supports correct evaporator placement to prevent ice buildup from air leaks.

• Disconnect power to the appliance before starting any repair.
• Handle the foam gently to avoid tearing; position it as shown in the evaporator area or OEM diagram.
• Use only OEM-recommended clips or fasteners; do not rely on solvents or non-approved adhesives unless specified by the manufacturer.

The Drain Pan and Heater Assembly is an OEM part for GE refrigerators. Located beneath the fridge’s evaporator coil, this pan collects condensed moisture that forms during normal operation. An integrated electric heating element prevents drain line freezing in cold environments.

Causes of a bad drain pan can include mineral buildup clogging drain hole fittings or cracks developing from constant temperature cycling. The heater coil may fail after years of heating moisture evaporation.

Symptoms include:

• Puddles of water under the fridge 
• Ice accumulation inside the pan hindering evaporation
• Non-functioning heater results in frozen or blocked drain line

This GE OEM replacement restores reliable moisture drainage with corrosion-resistant materials. The integrated automatic heater defrosts lines as needed to avoid backups or leaks from frozen condensate. Counts as an upgrade for GE and select Hotpoint or RCA side-by-side refrigeration models.

This halogen light bulb installs in the refrigerator's vertical light column to restore bright, even interior illumination. Replace a failed bulb to keep shelves and drawers clearly visible whenever you open the door. What it does:

• Provides interior lighting as part of the column assembly when the door opens
• Common symptoms: interior light is out, flickers, or appears noticeably dim
• Bulb may show darkening or a broken filament
• Replacing the bulb restores normal brightness inside the compartment

• 1 halogen light bulb

• Unplug the refrigerator or switch off power at the breaker before service
• Allow the old bulb and surrounding area to cool completely
• Handle halogen bulbs with clean gloves or tissue; avoid touching the glass
• Align with the socket like the original and do not force; reinstall any cover or lens

This flexible drain tube routes defrost and condensation water from the evaporator to the drain pan to help prevent water pooling and ice buildup in the freezer or refrigerator. Durable, shaped tubing makes routing through the cabinet easier. What it does:

• Channels defrost and condensate water away from the evaporator area to the drain pan
• Helps stop water from collecting inside the fridge or forming ice on the evaporator
• Flexible design eases routing through tight cabinet spaces and around components
• Used when the original drain tube is cracked, clogged, hardened, or leaking

• Disconnect power to the appliance before starting work to avoid shock or injury
• Remove food and any panels blocking access to the evaporator housing
• Ensure proper seating and routing of the tube; secure with existing clamps or clips and trim excess only if specified by OEM instructions
• After installation, pour a small amount of water into the evaporator drain area to verify proper flow to the drain pan

The Temperature Sensor Grille is an OEM part for GE refrigerators. This grille covers and protects the temperature sensor, ensuring it accurately measures the internal temperature of the refrigerator.  

Causes of a bad grille can include physical damage from impacts, regular wear and tear, or the buildup of dust and debris that can obstruct airflow.  

Symptoms of a bad temperature sensor grille include:

• Inaccurate temperature readings
• The refrigerator running continuously or not cooling properly
• Visible damage or obstruction on the grille
• The sensor becoming loose or dislodged

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Lid Bumper is an OEM part for GE refrigerators. It is designed to provide cushioning and protection for the refrigerator lid, preventing damage and ensuring smooth, quiet closing. 

Causes of a bad Lid Bumper can include deterioration over time due to frequent use, exposure to temperature variations, or damage from accidental impacts. A worn or damaged bumper may no longer provide adequate cushioning, leading to potential damage to the lid or the refrigerator itself.

Symptoms of a bad Lid Bumper include:

• The refrigerator lid closing too hard
• Unusual noises when closing the lid
• Visible wear or cracks on the bumper

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

An evaporator fan blade mounts on the evaporator fan motor to move cold air across the coils and throughout the refrigerator compartments. Replacing a cracked, warped, or loose blade restores proper airflow, temperature balance, and quiet operation.

• Circulates air across the evaporator and into the fresh food and freezer sections to maintain even temperatures
• Helps reduce frost/ice buildup on the evaporator cover by improving airflow after defrost
• Common symptoms of a damaged blade: rattling or scraping noises behind an interior panel, weak or no airflow at vents, warming in the fresh food section, or uneven cooling
• A cracked or loose blade may spin but move little air even when the motor runs

• Disconnect power to the refrigerator before service
• Access the evaporator fan behind the interior rear panel; remove the cover/shroud as required (varies by model)
• Note blade orientation; seat the new blade fully on the motor shaft and verify clearance inside the shroud
• Reassemble panels, restore power, and confirm the fan spins freely without rubbing

The Evaporator Fan Motor is an OEM part for GE refrigerators. It circulates air over the evaporator coils, ensuring consistent cooling throughout the refrigerator and freezer compartments. The motor operates 9.75 volts DC. The motor has a 1/8" shaft and a 12" long, 4-wire harness.

You should replace the evaporator fan motor if it becomes faulty due to wear and tear, electrical issues, or physical damage. Over time, the motor bearings can wear out, or the motor itself can fail due to continuous operation.

Symptoms of a bad evaporator fan motor include:

• The refrigerator or freezer not cooling properly
• Unusual noises coming from the freezer area
• Frost buildup in the freezer
• The refrigerator running continuously without reaching the set temperature

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

Rear evaporator fan motor bracket secures the evaporator fan motor to the refrigerator cabinet, maintaining airflow over the coils for efficient cooling. Replaces a bent or broken mounting bracket so the fan runs steadily. What it does:

• Holds the evaporator fan motor in the correct position to maintain steady rotation and consistent airflow across the evaporator coils.
• Prevents the motor from rubbing against the housing or fan blades, reducing noise and vibration.
• Common replacement when bracket is cracked, corroded, or bent — symptoms include noisy fan operation, intermittent fan movement, or reduced cooling performance.
• Restores proper motor alignment to help prevent premature motor wear.

• Always disconnect power to the appliance before beginning any repair.
• Remove the evaporator cover or access panel to reach the bracket; retain original mounting hardware unless replacements are provided.
• Ensure the fan blades spin freely and the motor is undamaged before reassembly; ensure the bracket seats securely and the fan does not contact the housing.
• If the motor or fan blade shows damage, replace those parts separately rather than relying on the bracket alone.

Keep the refrigerator's rear fan assembly secure and airflow on track with this fan orifice bracket. It supports the fan shroud/orifice so the motor and blade stay aligned, helping maintain proper cooling and reduce vibration.

• Secures the fan orifice/shroud to the machine-compartment frame
• Maintains correct fan motor and blade positioning for smooth operation
• Helps direct airflow through the condenser area for effective heat removal
• Typical symptoms of a failed bracket include rattling/buzzing from the back, a loose or wobbling fan assembly, reduced airflow, or warm temperatures

• Disconnect power and move the refrigerator to access the rear machine compartment
• Remove the rear access cover; support the fan motor/blade before loosening fasteners
• Transfer any reusable mounting hardware to the new bracket; align the orifice/shroud properly
• Ensure the fan spins freely and the assembly is secure before reinstalling the rear cover and restoring power

Specs: 8-18 AB IHW 5/8 S

The Fan Motor Grommet is an OEM replacement part for GE refrigerators. This small but essential component serves as a seal and insulator around the area where the fan motor shaft protrudes from the appliance body.

Causes of needing to replace the fan motor grommet can include normal wear and tear over time, exposure to extreme temperatures or moisture, or physical damage due to impact or improper installation.

Symptoms of a faulty or missing grommet include:

• Air leaks or drafts around the fan motor area
• Condensation buildup or frost formation near the motor shaft
• Increased noise or vibration from the fan motor assembly
• Reduced cooling efficiency due to air leakage

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore refrigerator models.

Size: 8-16 x 2 inch ss.

This replacement bracket secures the freezer/refrigerator heater or defrost assembly in place to keep the heater aligned and stable for reliable defrost operation. It prevents movement that can cause poor contact or damage to the heater. What it does:

• Holds and positions the heater/defrost assembly within the freezer/refrigerator compartment
• Keeps heater clips and wiring stable to maintain proper heater contact
• Can prevent intermittent defrosting caused by a loose or broken bracket
• Useful when original bracket is cracked, bent, or missing mounting points

• Disconnect power to the appliance before servicing to avoid shock hazard
• Remove interior panels or shelves as needed to access the heater assembly
• Handle heater element and wiring carefully; do not pull or strain connections
• Use basic hand tools;

This is a replacement edge trim piece that restores a clean, finished edge and helps protect cabinet or door surfaces from chips and wear. It improves the appearance and prevents edges from catching on seals or gaskets. What it does:

• Covers and protects exposed metal or plastic edges on appliance doors or panels
• Replaces cracked, split, or missing trim that can catch on clothing or seals
• Helps maintain a smooth sealing surface to reduce gaps or snags
• Restores finished appearance after damage or wear

• One edge trim piece as shown

• Remove any old adhesive or debris before installing for a secure fit
• Trim to length if required and press firmly into place; some installations use adhesive or snaps
• Wear gloves to avoid sharp edges during removal and installation