Parts for Ge ZISS420DMC: 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. 

This bulb housing assembly secures the interior light bulb and socket, protecting the lamp and directing illumination so the appliance interior lights reliably. It replaces a damaged or loose housing to restore proper lamp mounting and appearance. What it does:

• Holds and supports the interior light bulb and socket for stable mounting
• Provides the bezel/cover that directs light into the compartment
• Protects the bulb from contact and reduces the chance of accidental breakage
• Restores proper electrical connection when the original housing is cracked or loose
• Common symptom link: interior light won't stay in place, is loose, or is partially covered

• One bulb housing assembly

• Disconnect power to the appliance before starting any service
• Handle glass or fragile parts carefully to avoid breakage or injury
• Verify alignment and secure all fasteners; wiring is connected correctly
• Use matched bulb type and rating as specified by the appliance manufacturer

This is a GE refrigerator defrost heater assembly. The defrost heater assembly is the component responsible for defrosting the freezer compartment.If the refrigerator has been having trouble defrosting or making loud noises when the defrost heater turns on, this part could need a replacement. When this part malfunctions there could be a noticeable increase in ice building up in the freezer compartment. This situation should be fixed quickly because the increasing ice could damage other parts. Start any repairs by unplugging the refrigerator first. Take all the shelves out of the freezer and remove the freezer light shield. Unthread the two screws securing the rear freezer panel inside of the freezer. Detach the clip and remove the panel. The defrost heater should be accessible at this point. This part is located near the bottom of the freezer. Unthread the screws holding it in place and disconnect it from its wiring. Repeat these steps in reverse to install the new appliance.This is a genuine OEM replacement product sourced directly from GE. This heater assembly is only available individually and is not included with other parts.

This evaporator assembly with integrated defrost heater removes heat from the freezer compartment and helps prevent frost buildup for reliable cooling performance. It replaces a failed coil/heater assembly to restore normal defrost cycles and temperature control. What it does:

• Circulates refrigerant through the evaporator coil to absorb heat from the freezer compartment.
• Heats the coil during defrost cycles to melt accumulated frost and ice.
• Helps resolve symptoms like frost buildup on the evaporator, poor cooling or warm freezer temperatures, and frequent compressor cycling.
• Works as the core refrigeration coil tied to the refrigerator's defrost system.

• Disconnect power before servicing to avoid shock or injury.
• Replacing this part may require accessing sealed refrigerant lines; do not open refrigerant system unless qualified and certified.
• Handle the evaporator coil and fins carefully to avoid damage; wear gloves to protect from sharp edges.

This rubber grommet cushions and seals an opening to protect wiring or tubing and reduce vibration on compatible GE appliances. It restores a snug fit where a torn or missing grommet lets parts rub, vibrate, or shift. What it does:

• Protects wiring, hoses or tubing from abrasion where they pass through a panel or frame
• Cushions components to reduce vibration and rattling noises
• Helps maintain a seal to limit drafts and minor moisture intrusion at the opening
• Common symptom fixes: visible tear or missing grommet, rubbing or chafing of wires/hoses, increased noise or vibration

• Disconnect power to the appliance before starting any work.
• Access the mounting area by removing the panel or door as required by your model.
• Press the grommet into the hole by hand; use a plastic trim tool if needed to avoid damage.
• Inspect nearby wiring/hose for wear and replace if damaged.

This icing kit is a factory update designed to reduce frost build-up in the ice/dispenser area. It improves sealing and insulation to help keep the ice path clear and restore reliable dispensing performance.

• Reduces frost or ice accumulation caused by air leaks or condensation in the ice path
• Improves sealing/insulation so the ice door closes properly and maintains a tight seal
• Helps prevent blocked ice flow and intermittent dispensing due to icing
• Common symptoms include frost around the dispenser opening, ice door not closing fully, or a sticking/jamming dispenser

• Disconnect power and turn off the water supply before servicing
• Follow the manufacturer's installation instructions for your specific model
• After reassembly, verify the ice door operates freely and seals without gaps
• Allow up to 24 hours of normal operation for temperatures and moisture levels to stabilize

This bulb housing assembly secures the interior light bulb and socket, protecting the lamp and directing illumination so the appliance interior lights reliably. It replaces a damaged or loose housing to restore proper lamp mounting and appearance. What it does:

• Holds and supports the interior light bulb and socket for stable mounting
• Provides the bezel/cover that directs light into the compartment
• Protects the bulb from contact and reduces the chance of accidental breakage
• Restores proper electrical connection when the original housing is cracked or loose
• Common symptom link: interior light won't stay in place, is loose, or is partially covered

• One bulb housing assembly

• Disconnect power to the appliance before starting any service
• Handle glass or fragile parts carefully to avoid breakage or injury
• Verify alignment and secure all fasteners; wiring is connected correctly
• Use matched bulb type and rating as specified by the appliance manufacturer

This bulb housing assembly secures the interior light bulb and socket, protecting the lamp and directing illumination so the appliance interior lights reliably. It replaces a damaged or loose housing to restore proper lamp mounting and appearance. What it does:

• Holds and supports the interior light bulb and socket for stable mounting
• Provides the bezel/cover that directs light into the compartment
• Protects the bulb from contact and reduces the chance of accidental breakage
• Restores proper electrical connection when the original housing is cracked or loose
• Common symptom link: interior light won't stay in place, is loose, or is partially covered

• One bulb housing assembly

• Disconnect power to the appliance before starting any service
• Handle glass or fragile parts carefully to avoid breakage or injury
• Verify alignment and secure all fasteners; wiring is connected correctly
• Use matched bulb type and rating as specified by the appliance manufacturer

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

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.

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.

This thermostat light is the small indicator lamp that illuminates the control area so you can see thermostat settings and status. It provides a clear visual signal when the control is powered. What it does:

• Lights the thermostat/control panel area for visibility
• Indicates when the control or circuit is energized
• Commonly replaces a burned-out or dim lamp
• Helps diagnose a non-illuminated control (lamp failure vs. power issue)

• Disconnect power to the appliance before inspecting or replacing the lamp
• Remove the control panel or housing per the appliance service instructions to access the lamp
• Handle the lamp and connector carefully to avoid damage; do not force wiring
• If the control remains unlit after replacement, test for power to the control

The Defrost Thermostat is an OEM part for GE refrigerators. This part monitors the temperature of the evaporator coil to ensure it remains within optimal operating limits. When the temperature gets too high, the defrost thermostat signals the defrost heater to activate, preventing ice buildup on the coils.

Common causes of failure include electrical malfunctions, wear and tear over time, or physical damage to the thermostat or its wiring.

Symptoms of a bad defrost thermostat include:

• Excessive frost buildup in the freezer
• The refrigerator running constantly or not maintaining the correct temperature
• Water leaks inside the refrigerator due to ice melting and refreezing

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

This genuine replacement screw secures appliance components and restores proper fit and function. Use it when original fasteners are missing, stripped, or corroded to stop loose panels and rattling and keep parts aligned. What it does

• Fastens panels, brackets, or small components to the appliance frame
• Replaces missing or damaged screws that cause loose trim or rattling noises
• Restores secure fit where threads are stripped or corroded
• Helps prevent further damage from loose parts by maintaining correct alignment

• Use the correct screwdriver or driver bit to avoid stripping the head
• Thread and tighten by hand first, then snug — avoid over-tightening which can strip threads or crack plastic
• Disconnect power to the appliance before working on internal components
• Consider replacing the mating nut or insert for a secure repair

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