{"product_id":"ge-refrigerator-copper-refrigeration-valve-body-wg03f01800-genuine-oem","title":"WG03F01800 Refrigerator Copper Refrigeration Valve Body – OEM GE Replacement","description":"\u003cstyle\u003e\n.hero-banner{position:relative;background:linear-gradient(135deg,rgba(0,0,0,0.82) 60%,rgba(0,0,0,0.45) 100%),url('https:\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/4444444444444444.png?v=1777040489') center\/cover no-repeat;padding:36px 32px;border-radius:8px;margin:0 0 28px 0;color:#fff;}\n.hero-banner h2{margin:0 0 6px 0;font-size:1.55em;font-weight:900;letter-spacing:0.3px;}\n.hero-banner .label{display:inline-block;background:#c8a400;color:#000;font-size:0.72em;font-weight:800;text-transform:uppercase;letter-spacing:1px;padding:3px 10px;border-radius:3px;margin-bottom:12px;}\n.hero-specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}\n.hero-specs span{background:rgba(255,255,255,0.13);border:1px solid rgba(255,255,255,0.25);border-radius:4px;padding:5px 13px;font-size:0.82em;font-weight:700;letter-spacing:0.3px;}\n.pro-tip{background:#1a1a2e;border-left:4px solid #c8a400;padding:16px 20px;border-radius:6px;margin:24px 0;color:#f0f0f0;font-size:0.95em;line-height:1.6;}\n.pro-tip strong{color:#c8a400;}\n.upsell-box{background:#ffecd1;border-left:4px solid #ff9800;padding:14px 18px;margin:20px 0;border-radius:6px;}\n\u003c\/style\u003e\n\n\u003cdiv class=\"hero-banner\"\u003e\n  \u003cdiv class=\"label\"\u003eOEM Replacement Part\u003c\/div\u003e\n  \u003ch2\u003eWG03F01800 Copper Refrigeration Valve Body\u003c\/h2\u003e\n  \u003cdiv class=\"hero-specs\"\u003e\n    \u003cspan\u003ePart# WG03F01800\u003c\/span\u003e\n    \u003cspan\u003eReplaces WR86X10093\u003c\/span\u003e\n    \u003cspan\u003eReplaces WR86X10094\u003c\/span\u003e\n    \u003cspan\u003eFits GE\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch1\u003eRefrigerator Not Cooling? Copper Valve Body WG03F01800 – Fix Refrigerant Flow Failure Fast\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eA failed refrigeration valve body is a sealed-system fault that stops refrigerant from flowing correctly — causing warm compartments, a compressor that never cycles off, and accelerating damage to the entire sealed system.\u003c\/strong\u003e In GE refrigerators, the copper valve body regulates refrigerant distribution between the evaporator and condenser circuits. When it fails or develops a leak, cooling collapses in one or both compartments and the compressor overloads trying to compensate. \u003cstrong\u003e⚡ Critical sealed-system component in GE refrigerators.\u003c\/strong\u003e \u003cstrong\u003ePart WG03F01800\u003c\/strong\u003e is the genuine OEM copper valve body that restores proper refrigerant regulation and protects the sealed system from further damage.\u003c\/p\u003e\n\n\u003ch3\u003e❓ Is This the Right Part?\u003c\/h3\u003e\n\u003cp\u003eThis is the correct fix if ALL of the following are true:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e✔ Refrigerator powers on and compressor runs (or runs continuously)\u003c\/li\u003e\n  \u003cli\u003e✔ Evaporator fan and condenser fan are operational\u003c\/li\u003e\n  \u003cli\u003e✔ Defrost system has been ruled out as the cause of warm compartments\u003c\/li\u003e\n  \u003cli\u003e✔ Sealed system pressure test or refrigerant recovery confirms valve body fault or leak\u003c\/li\u003e\n  \u003cli\u003e✔ ONLY problem is refrigerant flow failure — confirmed by a certified sealed-system technician\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure? \u003ca href=\"\/pages\/contact\"\u003eSend us your model number\u003c\/a\u003e — we’ll confirm before you order.\u003c\/p\u003e\n\n\u003ch3\u003e🔧 Common Symptoms\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRefrigerator and freezer both warm — compressor running but no cooling\u003c\/li\u003e\n  \u003cli\u003eCompressor runs continuously without cycling off\u003c\/li\u003e\n  \u003cli\u003eUneven cooling — one compartment cold, one warm\u003c\/li\u003e\n  \u003cli\u003eHissing, gurgling, or bubbling sounds from the sealed system area\u003c\/li\u003e\n  \u003cli\u003eOil residue on or near the valve body or evaporator coils (refrigerant leak indicator)\u003c\/li\u003e\n  \u003cli\u003eRefrigerant pressure reads low or zero on manifold gauge set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e✔ If these symptoms match and sealed system diagnosis confirms a valve fault, this is the correct replacement component.\u003c\/p\u003e\n\u003cp\u003e✔ Replacing this valve body restores proper refrigerant flow and compressor cycling when installed by a certified technician.\u003c\/p\u003e\n\n\u003ch3\u003e📦 Part Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e WG03F01800\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Copper Refrigeration Valve Body (Sealed System)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces:\u003c\/strong\u003e OEM direct-fit valve body — supersedes WR86X10093, WR86X10094 (no modification required)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrands:\u003c\/strong\u003e GE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"upsell-box\"\u003e\n  \u003cstrong\u003e⚠️ Recommended While Repairing:\u003c\/strong\u003e\u003cbr\u003e\n  While the sealed system is open, inspect the evaporator and condenser coils for oil residue — a sign of a slow leak that may have caused the valve failure. Addressing coil condition and recharging to the correct refrigerant spec at the same service call prevents a repeat failure and a second recovery\/recharge cost.\n\u003c\/div\u003e\n\n\u003ch3\u003e⚙️ Installation\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSkill Level: ADVANCED — Certified Technician Required.\u003c\/strong\u003e Disconnect power and recover all refrigerant before beginning — sealed system work requires EPA 608 certification (or provincial equivalent in Canada). Remove the old valve body by cutting or unsoldering the copper lines, braze the new valve body into position using nitrogen purge to prevent oxidation inside the lines, then evacuate, leak-test, and recharge to the nameplate refrigerant spec. Do not overtighten or stress copper fittings — work to manufacturer torque and brazing specifications only.\u003c\/p\u003e\n\n\u003ch3\u003e💡 Pro Tip\u003c\/h3\u003e\n\u003cdiv class=\"pro-tip\"\u003e\n  \u003cstrong\u003eNitrogen Purge During Brazing is Non-Negotiable:\u003c\/strong\u003e\u003cbr\u003e\n  Brazing copper refrigeration lines without a dry nitrogen purge creates copper oxide scale inside the lines that circulates through the system and destroys the compressor within months. Flow dry nitrogen at low pressure (1–2 PSI) through the lines during the entire brazing process. It’s a $10 step that protects a $400+ compressor and ensures the repair holds long-term.\n\u003c\/div\u003e\n\n\u003cp\u003eFind parts for your GE refrigerator: \u003ca href=\"\/pages\/contact\"\u003eContact us with your model number\u003c\/a\u003e to locate your model-specific repair page.\u003c\/p\u003e\n\u003ch2\u003e✓ Model-Specific Repair Pages\u003c\/h2\u003e\n\u003cdiv class=\"model-link-grid\"\u003e\n  \u003ca href=\"\/pages\/kitchenaid-refrigerator-parts-canada\" style=\"display:inline-block;border:1px solid #cc0000;border-radius:20px;padding:5px 14px;font-size:13px;color:#cc0000;text-decoration:none;margin:4px;\"\u003eREFRIGERATOR\u003c\/a\u003e\n\u003c\/div\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":52605973004577,"sku":"WG03F01800","price":112.76,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/download-2026-04-25T095855.146.jpg?v=1777125808","url":"https:\/\/xpartsupply.com\/products\/ge-refrigerator-copper-refrigeration-valve-body-wg03f01800-genuine-oem","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}