{"product_id":"xp41178908-refrigerator-water-inlet-valve-single-coil-replaces-mjx41178908","title":"LG Refrigerator Single-Coil Water Inlet Valve MJX41178908, Replaces 5221JA2011B, 5221JA2011J","description":"\u003cdiv class=\"xp\"\u003e\n\u003cstyle\u003e\/* XPART_SALES_FORMAT_V3 *\/.xp{font-family:Arial,sans-serif;color:#222;line-height:1.55}.xp *{box-sizing:border-box}.xp .hero{background:linear-gradient(135deg,rgba(0,0,0,.86) 55%,rgba(0,0,0,.45)),url('https:\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/4444444444444444.png?v=1777040489') center\/cover no-repeat;padding:34px 28px;border-radius:14px;color:#fff;margin-bottom:20px}.xp .label{display:inline-block;background:#d71920;color:#fff;font-weight:800;font-size:13px;padding:7px 12px;border-radius:999px;margin-bottom:12px}.xp .hero h2{color:#fff!important;font-size:30px;line-height:1.15;margin:0 0 12px}.xp .hero p{color:#fff}.xp .specs{display:flex;gap:8px;flex-wrap:wrap}.xp .specs span{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);padding:6px 10px;border-radius:999px;font-size:13px}.xp h2{font-size:23px;margin:28px 0 12px}.xp .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:12px}.xp .card{border:1px solid #e6e6e6;border-radius:10px;padding:14px;background:#fff}.xp .card strong{display:block;color:#d71920;margin-bottom:4px}.xp .box,.xp .note{background:#f7f7f7;padding:14px 16px;border-radius:8px}.xp .box{border-left:4px solid #d71920}.xp .trust{border:1px solid #e5e5e5;padding:18px;border-radius:10px;margin:18px 0}.xp .trust strong{color:#1a7a3c}.xp ul{padding-left:22px}\u003c\/style\u003e\n\u003csection class=\"hero\"\u003e\u003cdiv class=\"label\"\u003eNOT DISPENSING WATER\u003c\/div\u003e\n\u003ch2\u003eLG Refrigerator Water Inlet Valve, Single Coil MJX41178908, Fixes Not dispensing water\u003c\/h2\u003e\n\u003cp\u003eGenuine LG single-coil primary water inlet valve that supplies water to the refrigerator ice maker and water dispenser. Also described by one parts distributor as a single-outlet water valve assembly.\u003c\/p\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cspan\u003ePart MJX41178908\u003c\/span\u003e\u003cspan\u003eReplaces 5221JA2011B, 5221JA2011J\u003c\/span\u003e\u003cspan\u003eLG\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv class=\"trust\"\u003e\nConfirm your full appliance model number before ordering.\u003c\/div\u003e\n\u003ch2\u003eIs This the Right Part?\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003eMJX41178908\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eReplaces\u003c\/strong\u003e5221JA2011B, 5221JA2011J\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eLG\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eAppliance Type\u003c\/strong\u003eRefrigerator\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eRefrigerator Water Inlet Valve, Single Coil\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- XPART_AI_CROSSREF_START --\u003e\u003ch2\u003e✅ Cross Reference Information\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eCurrent Part Number\u003c\/strong\u003eMJX41178908\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eReplaces\u003c\/strong\u003e5221JA2011B, 5221JA2011J\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- XPART_AI_CROSSREF_END --\u003e\u003ch2\u003eCommon Symptoms\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIce maker not making ice.\u003c\/li\u003e\n\u003cli\u003eWater leaking at or near the valve.\u003c\/li\u003e\n\u003cli\u003eSlow or reduced water flow from the dispenser.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck Before Replacing\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the refrigerator water shutoff is open and the supply tubing is not visibly kinked before attributing a no-water symptom to the valve.\u003c\/li\u003e\n\u003cli\u003eWith the refrigerator unplugged, visually inspect the valve area, water-line connections, and electrical connector for loose connections, damage, or signs of moisture.\u003c\/li\u003e\n\u003cli\u003eAfter restoring water and power, observe the valve connection area for leaks while checking dispenser operation; discontinue use and shut off the water supply if a leak is found.\u003c\/li\u003e\n\u003cli\u003eCheck whether the issue affects the dispenser, ice maker, or both; this helps describe the symptom but does not by itself diagnose the valve.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cdiv class=\"box\"\u003eBecause this primary valve supplies both the ice maker and dispenser, a water or ice symptom alone is not conclusive; rule out the household water supply and visible line\/connection issues first.\u003c\/div\u003e\n\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003eMJX41178908\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eRefrigerator Water Inlet Valve, Single Coil\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eLG\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eAppliance Type\u003c\/strong\u003eRefrigerator\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePrimary Function\u003c\/strong\u003eControls water supply to the refrigerator ice maker and water dispenser.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUnplug the refrigerator and turn off its water supply before servicing the valve.\u003c\/li\u003e\n\u003cli\u003eStore perishable food safely while refrigerator power is off, and wear work gloves.\u003c\/li\u003e\n\u003cli\u003eThe valve is accessed from the rear service area; reconnect the water line and wiring harness as originally installed.\u003c\/li\u003e\n\u003cli\u003eAfter installation, restore water and power, then inspect the connection area for leaks and verify water operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- XPART_AI_COMPAT_START --\u003e\u003c!-- XPART_MODEL_HUB_LINKS_V1 --\u003e\u003ch2\u003eVerified Compatible Models\u003c\/h2\u003e\n\u003cp class=\"note models\"\u003e\u003ca href=\"\/en-us\/pages\/lg-refrigerator-gr-l25ausjh-parts\"\u003eGRL25AUSJH\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-grl258sqka-parts\"\u003eGRL258SQKA\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-grl258stwa-parts\"\u003eGRL258STWA\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-gr-l258uqgh-parts\"\u003eGRL258UQGH\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-gr-l258uvgh-parts\"\u003eGRL258UVGH\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lfx25950sb-parts\"\u003eLFX25950SB\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lfx25950sw-parts\"\u003eLFX25950SW\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lfx25950tt-parts\"\u003eLFX25950TT\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lfx25960sw-parts\"\u003eLFX25960SW\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lfx25971st-parts\"\u003eLFX25971ST\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lfx25971sw-parts\"\u003eLFX25971SW\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lfx25980st-parts\"\u003eLFX25980ST\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lmx25981sb-parts\"\u003eLMX25981SB\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lmx25981st-parts\"\u003eLMX25981ST\u003c\/a\u003e, \u003ca href=\"\/en-us\/pages\/lg-refrigerator-lmx25981sw-parts\"\u003eLMX25981SW\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"note\"\u003e\u003cstrong\u003eFitment reminder:\u003c\/strong\u003e Match the complete appliance model number, including suffix or revision where applicable, before ordering.\u003c\/p\u003e\n\u003c!-- XPART_AI_COMPAT_END --\u003e\n\u003c\/div\u003e","brand":"LG","offers":[{"title":"OEM Genuine","offer_id":50282548232481,"sku":"MJX41178908CM","price":68.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/MJX41178908_R01_C01_5388dd9e-b793-4f3b-9d7b-96d709a51d1f.jpg?v=1725981761","url":"https:\/\/xpartsupply.com\/en-us\/products\/xp41178908-refrigerator-water-inlet-valve-single-coil-replaces-mjx41178908","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}