Ziss420d Parts

Protective cover for your refrigerator's main control board. Replace if cracked, broken, or missing to shield electronic components from moisture and damage.

This water tube cover protects and conceals the refrigerator's external water line, helping prevent accidental damage and keeping the interior tidy. Direct replacement for a cracked, broken, or missing cover. What it does:

• Shields the water line from impacts and wear that can lead to leaks
• Keeps the water tube routed neatly to reduce snagging or pinching
• Helps maintain proper airflow around the tube to avoid contact-related issues
• Commonly replaced when the cover is cracked, broken, warped, or missing

• Always unplug the appliance and shut off the water supply before starting any repair
• Remove interior panels or door trim per OEM instructions to access the tube cover
• Use basic hand tools; avoid forcing clips or tabs to prevent damage
• If water or ice is present, dry the area and check tubing for damage before reassembly

Ice not dispensing or dispensing slowly? This refrigerator ice dispenser auger moves crushed or cubed ice from bin to chute. Moderate DIY repair.

This replacement water filter housing secures the refrigerator water filter cartridge and channels water to the dispenser and ice maker for reliable flow and reduced leaks. Restores a solid connection between the filter and water lines. What it does:

• Holds and seals the water filter cartridge in place
• Directs filtered water to the dispenser and ice maker
• Helps stop leaks or drips at the filter location
• Can improve weak or intermittent water flow caused by a damaged housing

• Turn off the refrigerator water supply before replacing; dispense remaining water to relieve pressure
• Disconnect power if needed for access and to avoid electrical contact
• Inspect O-rings and replace if damaged; lubricate with food-grade silicone if recommended
• Hand-tighten connections and check for leaks after restoring water; do not overtighten plastic fittings