WG03F02415 Refrigerator Lokring 8MM × 8MM – Fix Refrigerant Leak Fast
WG03F02415 Refrigerator Lokring 8MM × 8MM – Fix Refrigerant Leak Fast

WG03F02415 Refrigerator Lokring 8MM × 8MM – Fix Refrigerant Leak Fast

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PRICE DROP – OEM Part

WG03F02415 Refrigerator Lokring 8MM × 8MM

Part# WG03F02415 Replaces WR97X10021 Fits GE Fits Monogram

Refrigerator Leaking Refrigerant? Lokring WG03F02415 – Fix Refrigerant Line Connection Fast

If your refrigerator is losing cooling capacity or a technician has identified a refrigerant line leak, a failed or improperly seated line connector is the most common cause. In GE and Monogram refrigerators, the 8MM × 8MM Lokring fitting creates a permanent, solder-free mechanical seal on copper refrigerant tubing — when the original fitting fails or corrodes, refrigerant escapes and cooling collapses. ⚡ Common repair point in GE-platform refrigerators with copper line sets. Part WG03F02415 is the genuine OEM Lokring connector that restores a leak-free refrigerant circuit without brazing or soldering.

❓ Is This the Right Part?

This is the correct fix if ALL of the following are true:

  • ✔ Refrigerator powers on and compressor runs
  • ✔ A refrigerant leak has been confirmed at an 8MM line junction
  • ✔ Electrical components (thermostat, control board, fans) test OK
  • ✔ The line set uses 8MM copper tubing at the repair point
  • ✔ ONLY problem is loss of cooling due to refrigerant loss at the fitting

Not sure? Send us your model number — we'll confirm before you order.

🔧 Common Symptoms

  • Refrigerator not cooling or freezer warming up gradually
  • Compressor runs continuously but temperature won't drop
  • Frost buildup in unusual locations near the evaporator
  • Technician confirms low refrigerant charge with gauges
  • Visible oil staining or residue near a copper line junction
  • Unit cycles normally but never reaches set temperature

✔ If these symptoms match and a leak has been confirmed, this Lokring fitting is the correct repair component.

✔ In most cases, installing this fitting and recharging the system restores full cooling immediately.

📦 Part Details

  • Part Number: WG03F02415
  • Type: OEM Lokring Mechanical Refrigerant Line Connector – 8MM × 8MM
  • Replaces: OEM direct-fit Lokring assembly — supersedes WR97X10021, 8NKMS00 (no modification required)
  • Brands: GE, Monogram, Profile, Café, Hotpoint (GE-platform refrigerators)
⚠️ Recommended While Repairing:
After installing the Lokring, the system must be evacuated and recharged with the correct refrigerant type and charge weight — have your refrigerant and vacuum pump ready before starting. If the leak was caused by vibration, inspect adjacent line clamps and grommets and replace any that show wear.

⚙️ Installation

Skill Level: ADVANCED — Requires EPA 608 certification. 60–90 minutes plus recharge time. Recover all refrigerant before cutting the line. Slide the Lokring onto the tubing, align the joint, and use the Lokring installation tool to press the fitting to full engagement — do not use standard crimpers. Pull a deep vacuum (500 microns or lower) before recharging to the nameplate specification.

💡 Pro Tip

Use the Correct Lokring Installation Tool:
Lokring fittings require a dedicated hydraulic or mechanical press tool — standard pliers or crimpers will not achieve the correct engagement depth and the joint will leak. If you don't have the tool, many HVACR suppliers offer rentals. A properly installed Lokring joint is rated to outlast the appliance.

✓ Model-Specific Repair Pages

ZIF361NBRAII ZIF301NPNAII ZIF181NPNAII CFE28TP2MLS1 CYE22TP2MES1 CWE23SP2MES1 ZWE23PSNCSS ZWE23ESNCSS XFE26JSMTFSS PYE18HYRMKFS PYE18HYRLKFS PYE18HMLTKES PYE18HMLSKES PYE18HMLRKES PFE24HYRMKFS PFE24HMLTKES PFE24HMLSKES PFE24HMLRKES PFE24HGLTKWW PFE24HGLSKWW PFE24HGLRKWW GYE18JYLEFFS GYE18JSLTFSS GYE18JMLTFES GYE18JEMTFDS GYE18JBLTFTS GFE26JYMTFFS GFE26JSMTFSS GFE26JMMTFES GFE26JGMTFWW GFE26JGMTFBB GFE26JEMTFDS GFE26JBMTFTS GFE24JYKEFFS GFE24JSKTFSS GFE24JMKTFES GFE24JGKTFWW GFE24JGKTFBB GFE24JBLTFTS DFE24JYRDKFS DFE24JYRCKFS CFE26KP2NWS1 CFE26KP2NTS1

✅Compatibility & Cross Reference

Part number WG03F02415 replaces WR97X10021, 8NKMS00

CFE28TP2MHS1, CFE28TP2MIS1, CFE28TP2MLS1, CWE23SP2MES1, CWE23SP2MGS1, CWE23SP2MHS1, CWE23SP2MIS1, CWE23SP2MJS1, CWE23SP3MED1, CWE23SP3MFD1, CWE23SP3MHD1, CWE23SP3MID1, CWE23SP3MJD1, CWE23SP4MEW2, CWE23SP4MFW2, CWE23SP4MGW2, CWE23SP4MHW2, CWE23SP4MIW2, CWE23SP4MJW2, CYE22TP2MES1, CYE22TP2MFS1, CYE22TP2MHS1, CYE22TP2MIS1, CYE22TP2MJS1, CYE22TP2MKS1, CYE22TP2MLS1, CYE22TP3MED1, CYE22TP3MHD1, CYE22TP3MID1, CYE22TP3MJD1, CYE22TP3MKD1, CYE22TP3MLD1, CYE22TP4MEW2, CYE22TP4MFW2, CYE22TP4MGW2, CYE22TP4MHW2, CYE22TP4MIW2, CYE22TP4MJW2, CYE22TP4MKW2, CYE22TP4MLW2, CYE22UP2MES1, CYE22UP2MFS1, CYE22UP2MHS1, CYE22UP2MIS1, CYE22UP2MJS1, CYE22UP2MKS1, CYE22UP2MLS1, GLE12HSPARSS, GTE16DTNDLWW, GTE16DTNDRWW, GTE16DTNELWW, GTE16DTNERWW, GTE16DTNFLWW, GTE16DTNFRWW, GTE17DTNDRWW, GTE17DTNERWW, GTE17DTNFRWW, GTE17GSNDRSS, GTE17GSNERSS, GTE17GSNFRSS, GTE17GTNDRBB, GTE17GTNDRWW, GTE17GTNERBB, GTE17GTNERWW, GTE17GTNFRBB, GTE17GTNFRWW, GTE18DTNBRWW, GTE18DTNDRWW, GTE18DTNERWW, GTE18GMNDRES, GTE18GMNERES, GTE18GMNFRES, GTE18GSNBRSS, GTE18GSNERSS, GTE18GSNFRSS, GTE18GTNERWW, GTS19KSNBRSS, GWE23GMNHES, GWE23GYNHFS, GYE22GMNIES, GYE22GMNJES, GYE22GYNIFS, GYE22GYNJFS, HPE16BTNBLWW, HPE16BTNBRWW, HPE16BTNDLWW, HPE16BTNDRWW, HPE16BTNELWW, HPE16BTNERWW, HPE16BTNFRWW, HRB15N3BBGS, HRB15N3BGS, HRQ16N3BAGS, PWE23KYNCFS, PWE23KYNDFS, PWE23KYNFFS, PYD22KYNCFS, PYD22KYNIFS, PYD22KYNJFS, PYE22PYNCFS, PYE22PYNFFS, PYE22PYNGFS, QHE16HYPAFS, ZIF181NBRAII, ZIF181NPNAII, ZIF181NPNCII, ZIF241NBRAII, ZIF301NBRAII, ZIF301NPNAII, ZIF301NPNCII, ZIF361NBRAII, ZIF361NPRCII, ZIR241NPNAII, ZIR301NBRAII, ZIR301NPNAII, ZIR361NPRAII, ZWE23ESNCSS, ZWE23ESNDSS, ZWE23ESNGSS, ZWE23ESNHSS, ZWE23NSTBSS, ZWE23PSNCSS, ZWE23PSNDSS, ZWE23PSNFSS, ZWE23PSNGSS, ZWE23PSNHSS, CFE26KP2NTS1, CFE26KP2NWS1, CWE19SP2NTS1, CWE19SP2NWS1, CWE19SP3NTD1, CWE19SP3NWD1, CWE19SP4NTW2, CWE19SP4NWW2, CZS22MP2NHS1, CZS22MP2NJS1, CZS22MP2NKS1, DFE24JYRCKFS, DFE24JYRDKFS, GBE21AGKRKBB, GBE21AGKRKWW, GBE21AGKSKBB, GBE21AGKSKWW, GBE21AYRCKFS, GBE21AYRLKFS, GBE21DGKTRBB, GBE21DGKTRWW, GBE21DSKTRSS, GBE21DYKERFS, GBE21DYKHRFS, GDE21DGKRKWW, GDE21DGKSKWW, GDE21DMKRKES, GDE21DMKSKES, GDE21DYRCKFS, GDE21DYRLKFS, GDE21EGKTRBB, GDE21EGKTRWW, GDE21EMKTRES, GDE21ESKTRSS, GDE21EYKERFS, GDE21EYKFRFS, GDE21EYKGRFS, GDE21EYKHRFS, GDE25ESKTRSS, GDE25EYKERFS, GDE25EYKFRFS, GDE25EYKGRFS, GDE25EYKHRFS, GFE24JBLTFTS, GFE24JGKTFBB, GFE24JGKTFWW, GFE24JMKTFES, GFE24JSKTFSS, GFE24JYKEFFS, GFE26JBMTFTS, GFE26JEMTFDS, GFE26JEMWFDS, GFE26JEMXFDS, GFE26JGMTFBB, GFE26JGMTFWW, GFE26JMMTFES, GFE26JMMWFES, GFE26JMMXFES, GFE26JSMTFSS, GFE26JYMTFFS, GFE26JYMWFFS, GFE26JYMXFFS, GNE21DYRCKFS, GNE21DYRLKFS, GNE21FMKTFES, GNE21FSKTFSS, GNE21FYKEFFS, GNE25DYRCKFS, GNE25DYRLKFS, GNE25JGKTFBB, GNE25JGKTFWW, GNE25JMKTFES, GNE25JSKTFSS, GNE25JYKEFFS, GNE27EYMTFFS, GNE27EYMWFFS, GNE27JGMTFBB, GNE27JGMTFWW, GNE27JGMWFBB, GNE27JGMWFWW, GNE27JGMXFBB, GNE27JGMXFWW, GNE27JGMYFBB, GNE27JGMYFWW, GNE27JMMTFES, GNE27JMMWFES, GNE27JMMXFES, GNE27JSMTFSS, GNE27JYMTFFS, GNE27JYMWFFS, GNE27JYMXFFS, GSE23GGPECBB, GSE23GGPECWW, GSE23GYPECFS, GSE25GGPECBB, GSE25GGPECWW, GSE25GGPFCBB, GSE25GGPFCWW, GSE25GGPGCBB, GSE25GGPGCWW, GSE25GGPHCBB, GSE25GGPHCWW, GSE25GYPECFS, GSS23GGPECBB, GSS23GGPECCC, GSS23GGPECWW, GSS23GGPFCBB, GSS23GGPFCWW, GSS23GGPGCBB, GSS23GGPGCWW, GSS23GMPECES, GSS23GMPFCES, GSS23GMPGCES, GSS23GYPECFS, GSS23GYPFCFS, GSS23GYPGCFS, GSS25CGHWCBB, GSS25CGHWCWW, GSS25CSHWCSS, GSS25GGPECBB, GSS25GGPECCC, GSS25GGPECWW, GSS25GGPFCBB, GSS25GGPFCCC, GSS25GGPFCWW, GSS25GGPGCBB, GSS25GGPGCCC, GSS25GGPGCWW, GSS25GGPHCBB, GSS25GGPHCWW, GSS25GGPJCBB, GSS25GGPJCWW, GSS25GMPECES, GSS25GMPFCES, GSS25GMPGCES, GSS25GMPHCES, GSS25GMPJCES, GSS25GYPECFS, GSS25GYPFCFS, GSS25GYPGCFS, GSS25GYPHCFS, GSS25GYPJCFS, GSS25IENWHDS, GSS25IGNWHBB, GSS25IGNWHWW, GSS25IGNXHWW, GSS25IMNWHES, GSS25IMNXHES, GSS25IMNYHES, GSS25IMNZHES, GSS25IYNWHFS, GSS25IYNXHFS, GSS25IYNYHFS, GSS25IYNZHFS, GWE19JGLTFBB, GWE19JGLTFWW, GWE19JGLWFBB, GWE19JGLWFWW, GWE19JGLXFBB, GWE19JGLXFWW, GWE19JMLTFES, GWE19JMLWFES, GWE19JMLXFES, GWE19JSLTFSS, GWE19JYLEFFS, GWE19JYLFFFS, GWE19JYLGFFS, GWE22JYMBFFS, GYE18JBLTFTS, GYE18JEMTFDS, GYE18JMLTFES, GYE18JSLTFSS, GYE18JYLEFFS, GYE21JYMBFFS, GZS22DGJWFBB, GZS22DGJWFWW, GZS22DMJWFES, GZS22DSJWFSS, GZS22IENWHDS, GZS22IMNSHES, GZS22IMNWHES, GZS22IMNXHES, GZS22IMNYHES, GZS22IYNWHFS, GZS22IYNXHFS, GZS22IYNYHFS, PFE24HGLRKWW, PFE24HGLSKWW, PFE24HGLTKWW, PFE24HMLRKES, PFE24HMLSKES, PFE24HMLTKES, PFE24HYRLKFS, PFE24HYRMKFS, PNE21NGLRKWW, PNE21NGLSKWW, PNE21NMLRKES, PNE21NMLSKES, PNE21NYRCKFS, PNE21NYRLKFS, PNE25NGLRKBB, PNE25NGLRKWW, PNE25NGLSKBB, PNE25NGLSKWW, PNE25NGLTKBB, PNE25NGLTKWW, PNE25NMLRKES, PNE25NMLSKES, PNE25NMLTKES, PNE25NYRCKFS, PNE25NYRDKFS, PSE25KYHEHFS, PSS28KYHECFS, PYE18HMLRKES, PYE18HMLSKES, PYE18HMLTKES, PYE18HYRBKFS, PYE18HYRLKFS, PYE18HYRMKFS, PZS22MYKEHFS, QNE27JBMTFTS, QNE27JSMTFSS, QNE27JYMTFFS, QNE27JYMWFFS, XFE26JSMTFSS, XNE25JGKTFBB, XNE25JGKTFWW, XNE25JSKTFSS, XSS23GGPECBB, XSS23GGPECWW, XSS23GYPECFS, XSS25GGPECBB, XSS25GGPECWW, XSS25GYPECFS

Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.

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