GE Appliances Refrigerator Isolation Valve and Jumper WR57X30890, Replaces WR57X26569, WR57X30891

Genuine GE refrigerator isolation valve and jumper; established parts databases also describe the assembly as a refrigerator water inlet valve.

Is This the Right Part?

✅ Cross Reference Information

Common Symptoms

• Water dispenser does not dispense water
• Ice maker does not fill or make ice
• Water leaking near the rear or lower section of the refrigerator
• Ice maker overfilling when the valve does not shut off properly

Check Before Replacing

• Confirm the refrigerator’s household water-supply valve is fully open.
• Inspect the external water line and connections for kinks, blockage, or visible leaks.
• Check that the refrigerator water filter is correctly installed and not restricting flow, where applicable.
• Observe whether water is reaching the refrigerator and whether leakage occurs at the valve or its connections.
• If ice maker overflow is suspected, verify that household water pressure is adequate before identifying the valve as the cause; low pressure can prevent the valve from closing properly.
• Disconnect electrical power and shut off the water supply before inspecting or servicing the valve assembly.

Pro Tip

Part Details

Key Features

• Genuine GE Appliances part
• Isolation valve and jumper assembly
• Also cataloged by established parts sources as a refrigerator water inlet valve
• Supplies controlled water flow for refrigerator dispensing and ice-making functions
• Includes a one-year limited warranty when purchased through GE Appliances

Installation Notes

• Verify the refrigerator model and existing valve configuration before ordering or installing.
• Pull the refrigerator out only as needed to access the rear/lower valve area, following the appliance’s service instructions.
• Shut off the household water supply and disconnect refrigerator power before removal.
• After installation, restore water and power gradually and inspect every connection for leaks before returning the refrigerator to normal operation.
• Do not overtighten or force tubing and fittings; replace or reseat connections if they do not seal correctly.

Verified Compatible Models

GSS25GMHPCES, GSS25IYNPHFS, GWE19JSLNFSS, CNE25SSKAKSS, CWE19SP2NBS1, CWE19SP2NKS1, CWE19SP2NLS1, CWE19SP2NNS1, CWE19SP2NWS1, CWE19SP2TNS1, CWE19SP3NBD1, CWE19SP3NKD1, CWE19SP3NND1, CWE19SP3NTD1, CWE19SP3NWD1, CWE19SP3TND1, CWE19SP4NBW2, CWE19SP4NKW2, CWE19SP4NNW2, CWE19SP4NTW2, CWE19SP4NWW2, CWE19SP4TNW2, CZS22MP2NBS1, CZS22MP2NDS1, CZS22MP2NES1, CZS22MP2NHS1, CZS22MSKKHSS, DSE25JBLKCTS, DSE25JEMKCDS, DSE25JGHKCBB, DSE25JGHKCWW, DSE25JMHKCES, DSE25JSHKCSS, GNE25JGKBFBB, GNE25JGKBFWW, GNE25JGKCFBB, GNE25JGKCFWW, GNE25JGKFFBB, GNE25JGKFFWW, GNE25JGKGFBB, GNE25JGKGFWW, GNE25JGKJFBB, GNE25JGKJFWW, GNE25JGKKFWW, GNE25JGKLFBB, GNE25JGKLFWW, GNE25JGKNFWW, GNE25JGKTFBB, GNE25JGKTFWW, GNE25JGKWFWW

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.