{"product_id":"aju34125552-refrigerator-genuine-oem-water-inlet-valve","title":"AJU34125552 Refrigerator Genuine OEM Water Inlet Valve","description":"\u003cstyle\u003e.pom { font-family: 'Inter', sans-serif; color: #1e293b; line-height: 1.75; }\n  .pom *, .pom *::before, .pom *::after { box-sizing: border-box; }\n  .pom h2 { font-size: 21px; font-weight: 900; color: #0f172a; margin: 0 0 12px; letter-spacing: -0.01em; }\n  .pom h3 { font-size: 17px; font-weight: 900; color: #0f172a; margin: 0 0 12px; letter-spacing: -0.01em; }\n  .pom-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 20px 22px; margin-bottom: 16px; }\n  .pom-card-blue { background: #eff6ff; border-color: #bfdbfe; }\n  .pom-card-green { background: #f0fdf4; border-color: #bbf7d0; }\n  .pom-qa { background: #eff6ff; border-left: 4px solid #1e40af; border-radius: 0 8px 8px 0; padding: 16px 20px; margin-bottom: 16px; }\n  .pom-qa-label { font-size: 10px; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; color: #1e40af; margin: 0 0 6px; }\n  .pom ul { margin: 0; padding: 0; list-style: none; }\n  .pom ul li { position: relative; padding-left: 20px; margin-bottom: 8px; font-size: 16px; }\n  .pom ul li::before { content: \"\"; position: absolute; left: 0; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: #1e40af; }\n  .pom-list-green li::before { background: #15803d; }\n  .pom-specs-table { width: 100%; border-collapse: collapse; font-size: 15px; }\n  .pom-specs-table tr { border-bottom: 1px solid #f1f5f9; }\n  .pom-specs-table tr:last-child { border-bottom: none; }\n  .pom-specs-table td { padding: 9px 4px; }\n  .pom-specs-table td:first-child { color: #1e293b; width: 45%; font-style: italic; }\n  .pom-specs-table td:last-child { font-weight: 700; color: #0f172a; }\n  .pom-warning { background: #fffbeb; border-left: 4px solid #f59e0b; border-radius: 0 8px 8px 0; padding: 14px 18px; font-size: 15px; color: #92400e; line-height: 1.65; }\n  .pom-warning strong { display: block; margin-bottom: 5px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; }\n  .pom-faq-item { margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid #f1f5f9; }\n  .pom-faq-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }\n  .pom-faq-q { font-weight: 700; color: #0f172a; margin-bottom: 5px; font-size: 16px; }\n  .pom-faq-a { font-size: 15px; color: #334155; margin: 0; line-height: 1.65; }\n  .pom-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }\n  .pom-badge { background: #f0fdf4; border: 1px solid #bbf7d0; color: #15803d; font-size: 14px; font-weight: 700; padding: 6px 14px; border-radius: 999px; }\n  .pom p { margin: 0 0 12px; font-size: 16px; }\n  .pom p:last-child { margin-bottom: 0; } \u003c\/style\u003e\n\u003cdiv class=\"pom\"\u003e\n\u003cdiv class=\"pom-card\"\u003e\n\u003ch2\u003eAJU34125552 Genuine OEM LG Refrigerator Water Inlet Valve\u003c\/h2\u003e\n\u003cp\u003eThe AJU34125552 is a genuine LG OEM water inlet valve for LG refrigerators, supplying water to both the ice maker and the door water dispenser from a single valve assembly. Mounted at the rear of the refrigerator where the household water supply line connects, this valve opens on command from the control board to admit water for either feature, and closes again once the request is satisfied.\u003c\/p\u003e\n\u003cp\u003eCommon causes of failure include mineral and sediment buildup from hard water interfering with the internal solenoid over time, and general electrical wear. A failing valve typically shows up as the ice maker no longer producing ice, the water dispenser slowing down or stopping entirely, or both symptoms appearing together since one valve serves both functions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-qa\"\u003e\n\u003cp class=\"pom-qa-label\"\u003eQuick Answer\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAJU34125552 Genuine OEM LG Refrigerator Water Inlet Valve\u003c\/strong\u003e fixes LG refrigerators where the ice maker stopped making ice, the water dispenser isn't working, water flow is slow, or there's a leak near the valve at the back of the refrigerator. Supplies both the ice maker and dispenser from one valve.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-card\"\u003e\n\u003ch3\u003eCommon Problems This Part Fixes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIce maker has stopped making ice, or is producing less ice than usual\u003c\/li\u003e\n\u003cli\u003eWater dispenser on the refrigerator door isn't working or has slowed down\u003c\/li\u003e\n\u003cli\u003eBoth the ice maker and water dispenser affected together\u003c\/li\u003e\n\u003cli\u003eSlow water flow at the dispenser\u003c\/li\u003e\n\u003cli\u003eWater leaking near the valve at the back of the refrigerator\u003c\/li\u003e\n\u003cli\u003eNo water or ice production at all\u003c\/li\u003e\n\u003cli\u003eValve failure following known hard water conditions at the home\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size: 17px; font-weight: 900; color: #0f172a; margin: 0 0 8px; letter-spacing: -0.01em;\"\u003eCross Reference Information\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; color: #475569; margin-bottom: 12px;\"\u003ePart numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.\u003c\/p\u003e\n\u003cdiv class=\"pom-card\"\u003e\n\u003ch3\u003eReplaces Part Numbers\u003c\/h3\u003e\n\u003cp style=\"font-family: monospace; font-size: 15px; color: #0f172a; font-weight: bold; line-height: 2.2;\"\u003eAJU34125552, EAP10066440, FIX10066440, OEM17872815, PS10066440, AP5957602, ALG1274937, PD00053838.\u003c\/p\u003e\n\u003cp style=\"margin-top: 4px; font-size: 15px; color: #475569;\"\u003eWe were not able to confirm additional cross-reference or superseding part numbers for this specific part number from reliable sources at the time this page was built, so none are listed here rather than guessed. If you have a cross-reference number for your appliance, contact our support team and we will verify compatibility before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-card pom-card-blue\"\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis water inlet valve is compatible with select \u003cstrong\u003eLG refrigerators\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"margin-top: 12px; font-size: 15px; color: #92400e; background: #fffbeb; border-left: 4px solid #f59e0b; padding: 10px 14px; border-radius: 0 6px 6px 0;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e A specific verified compatible model list was not available at the time this page was built. LG has used several visually similar water inlet valve part numbers across different refrigerator platforms, and parts that look identical can have small but important differences. Always verify your full model number before ordering. Contact our support team with your model number and we will confirm fitment before you purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-card\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine LG OEM part — factory-specified solenoid design and flow-rate calibration\u003c\/li\u003e\n\u003cli\u003eSingle valve assembly supplies water to both the ice maker and door water dispenser\u003c\/li\u003e\n\u003cli\u003eResolves \"ice maker not making ice,\" \"dispenser not working,\" \"slow water flow,\" and \"leak near the valve\" symptoms caused by valve failure\u003c\/li\u003e\n\u003cli\u003eGenuine OEM replacement — guaranteed fit, materials, and performance\u003c\/li\u003e\n\u003cli\u003eDIY-friendly repair — typically 15 to 30 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-card\"\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable class=\"pom-specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eAJU34125552\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eRefrigerator Water Inlet Valve (Ice Maker + Dispenser)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eGenuine OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocation\u003c\/td\u003e\n\u003ctd\u003eRear of refrigerator, at the household water line connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eSupplies water to the ice maker and door water dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepair Difficulty\u003c\/td\u003e\n\u003ctd\u003eEasy — 15 to 30 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e1 valve assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brand\u003c\/td\u003e\n\u003ctd\u003eLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-card\"\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cdiv class=\"pom-warning\"\u003e\n\u003cstrong\u003e⚠️ Unplug Refrigerator Before Starting — Store Perishable Food Separately\u003c\/strong\u003e Shut off the water supply and unplug the refrigerator before beginning, and move perishable food to a cooler for the duration of the repair. Wear work gloves. Pull the refrigerator away from the wall for access, then locate the valve at the rear of the cabinet where the water supply line connects. Photograph the wiring harness and water line connections before disconnecting anything. On some installations, the wiring harness has been routed between water supply lines, which can make the connector difficult to reach and unplug — if this is the case, gently reposition or loosen a water line first rather than forcing the connector. Disconnect the water supply line from the old valve, disconnect the electrical connector, and remove the mounting screws holding the valve in place, then pull it free. Install the new AJU34125552 in the same position, secure the mounting screws, and reconnect the electrical connector fully — route the wiring the same way the original was routed, avoiding pinch points against the water lines if possible. Reattach the water supply line, tightening securely by hand plus a partial turn with pliers. Restore the water supply and check for leaks before restoring power. Push the refrigerator back into place and test both the ice maker and water dispenser over the following day to confirm normal operation. Tools needed: Phillips screwdriver, adjustable wrench or pliers, work gloves.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-card\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"pom-faq-item\"\u003e\n\u003cp class=\"pom-faq-q\"\u003eMy ice maker and dispenser both stopped working at the same time. Is that normal for a valve failure?\u003c\/p\u003e\n\u003cp class=\"pom-faq-a\"\u003eYes, this is actually a very telling symptom. Because one valve assembly supplies water to both the ice maker and the door dispenser, a failure inside the valve itself commonly affects both functions simultaneously. If only one of the two has stopped working while the other functions normally, it's worth double-checking the water filter and supply line for a localized restriction before assuming the valve has failed, but a simultaneous failure of both points strongly toward this valve.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-faq-item\"\u003e\n\u003cp class=\"pom-faq-q\"\u003eThe wiring harness on my old valve was hard to reach. Is that normal?\u003c\/p\u003e\n\u003cp class=\"pom-faq-a\"\u003eIt can be, depending on how the original installation routed the wiring. Some installations run the harness between two water supply lines, which can make the connector awkward to access and unplug. If you find yourself in this situation, gently repositioning or loosening a nearby water line first — rather than forcing the connector — makes it much easier to disconnect without damaging anything.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-faq-item\"\u003e\n\u003cp class=\"pom-faq-q\"\u003eCould hard water be why my valve failed?\u003c\/p\u003e\n\u003cp class=\"pom-faq-a\"\u003eYes, this is a common and well-documented cause. Mineral deposits from hard water can build up inside the valve over time and interfere with the internal solenoid's ability to open and close properly, eventually leading to failure. If you know your home has hard water and this valve has failed, it may be worth considering a water softener or more frequent filter changes to extend the life of the replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-faq-item\"\u003e\n\u003cp class=\"pom-faq-q\"\u003eIs this an OEM or aftermarket part?\u003c\/p\u003e\n\u003cp class=\"pom-faq-a\"\u003eThis is a genuine OEM part, manufactured by LG to factory specifications — guaranteed fit, materials, and performance. It includes the same solenoid design and dual-function (ice maker and dispenser) configuration as the water inlet valve originally installed in your refrigerator.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pom-card pom-card-green\"\u003e\n\u003ch3\u003eShop With Confidence\u003c\/h3\u003e\n\u003cp\u003eA U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.\u003c\/p\u003e\n\u003cdiv class=\"pom-badges\"\u003e\n\u003cspan class=\"pom-badge\"\u003e✓ Genuine OEM Parts\u003c\/span\u003e \u003cspan class=\"pom-badge\"\u003e✓ Fast US Shipping\u003c\/span\u003e \u003cspan class=\"pom-badge\"\u003e✓ Compatibility Support\u003c\/span\u003e \u003cspan class=\"pom-badge\"\u003e✓ Secure Checkout\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"LG","offers":[{"title":"Default Title","offer_id":48975641510058,"sku":"AJU34125552","price":293.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0055\/1675\/5018\/files\/AJU34125552_4.jpg?v=1785342499","url":"https:\/\/parts-o-matic.com\/products\/aju34125552-refrigerator-genuine-oem-water-inlet-valve","provider":"Parts-O-Matic","version":"1.0","type":"link"}