{"title":"Cross Reference Parts","description":"\u003cp\u003eCross-reference listings for equivalent parts: WG04F12620, WD21X31758, 265D3128G009.\u003c\/p\u003e","products":[{"product_id":"wd21x31758-dishwasher-wifi-bluetooth-module","title":"GE Appliances Dishwasher WiFi with Bluetooth Module Service Kit WD21X31758, Replaces WD21X28179, WD21X31600","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\"\u003eSMARTHQ\/WIFI SETUP OR CONNECTION IS UNAVAILABLE\u003c\/div\u003e\n\u003ch2\u003eGE Appliances Dishwasher WiFi with Bluetooth Module Service Kit WD21X31758, Fixes SmartHQ\/WiFi setup or connection is unavailable\u003c\/h2\u003e\n\u003cp\u003eGenuine GE Appliances WiFi and Bluetooth board\/module service kit, also described by authorized parts distributors as a WiFi board and enclosure assembly. The exact requested part number is verified by GE's official parts catalog.\u003c\/p\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cspan\u003ePart WD21X31758\u003c\/span\u003e\u003cspan\u003eReplaces WD21X28179, WD21X31600\u003c\/span\u003e\u003cspan\u003eGE Appliances\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv class=\"trust\"\u003e\n\u003cstrong\u003eGuaranteed to Fit — or your money back.\u003c\/strong\u003e\u003cbr\u003eConfirm 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\u003eWD21X31758\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eReplaces\u003c\/strong\u003eWD21X28179, WD21X31600\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eGE Appliances\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eAppliance Type\u003c\/strong\u003eDishwasher\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eWiFi with Bluetooth Module Service Kit\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\u003eWD21X31758\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eReplaces\u003c\/strong\u003eWD21X28179, WD21X31600\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\u003eThe dishwasher cannot be added to the SmartHQ app.\u003c\/li\u003e\n\u003cli\u003eA previously connected dishwasher no longer appears in the SmartHQ app.\u003c\/li\u003e\n\u003cli\u003eApp-based remote monitoring, control, alerts, or notifications are unavailable while the dishwasher is disconnected.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck Before Replacing\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the dishwasher model is listed as compatible with WD21X31758 before diagnosing or ordering the kit.\u003c\/li\u003e\n\u003cli\u003eUpdate the SmartHQ app, then sign out\/in or reinstall it if app access is the issue.\u003c\/li\u003e\n\u003cli\u003eVerify the home-network password by reconnecting a phone to that network manually.\u003c\/li\u003e\n\u003cli\u003eFollow the dishwasher’s documented SmartHQ reconnect process before attributing a connectivity complaint to the module.\u003c\/li\u003e\n\u003cli\u003eIf the dishwasher has a wireless-status icon, note whether it is illuminated; GE’s setup guidance distinguishes an app\/cloud issue from missing network connection based on that status.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cdiv class=\"box\"\u003eRule out SmartHQ app, saved-network, password, and router-visibility issues first: GE documents these as common causes of dishwasher connection failures, so a connectivity symptom alone does not confirm a failed WiFi\/Bluetooth module.\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\u003eWD21X31758\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eWiFi with Bluetooth Module Service Kit\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eGE Appliances\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eAppliance Type\u003c\/strong\u003eDishwasher\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePrimary Function\u003c\/strong\u003eProvides the dishwasher’s WiFi and Bluetooth communications hardware for supported SmartHQ-connected functions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect power to the dishwasher before disassembly. GE cautions that appliance repair should be performed only by persons with adequate electrical and mechanical repair skills.\u003c\/li\u003e\n\u003cli\u003eVerify fit by exact appliance model number before installation; GE specifically directs customers to confirm compatibility.\u003c\/li\u003e\n\u003cli\u003eGE does not provide a downloadable installation manual on the WD21X31758 product page. Use the service information for the exact dishwasher model rather than assuming board location or access steps.\u003c\/li\u003e\n\u003cli\u003eAfter replacement, reconnect the dishwasher through the documented SmartHQ built-in WiFi setup process if it is not connected to the home network.\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=\"\/pages\/ge-dishwasher-cdt858p3v3d1-parts\"\u003eCDT858P3V3D1\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-cdt875m5n5s5-parts\"\u003eCDT875M5N5S5\u003c\/a\u003e, CDT875P2N5S1, \u003ca href=\"\/pages\/ge-dishwasher-pdp715syv1fs-parts\"\u003ePDP715SYV1FS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-pdt715syv3fs-parts\"\u003ePDT715SYV3FS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-pdt775syn5fs-parts\"\u003ePDT775SYN5FS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-pdt775syn7fs-parts\"\u003ePDT775SYN7FS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-appliances-dishwasher-zdt925spn8ss-parts\"\u003eZDT925SPN8SS\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":"GE Appliances","offers":[{"title":"OEM Genuine","offer_id":53267334299937,"sku":"WD21X31758","price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/0000000000000000000000000000000000_5f40d4bd-9eb9-4555-9d86-e25b4ba26eba.webp?v=1786115360"},{"product_id":"wg04f12620-dishwasher-wifi-board-and-enclosure-asm","title":"Café Dishwasher WIFI BOARD AND ENCLOSURE ASM WG04F12620, Replaces WD21X31758, 265D3128G009","description":"\u003c!-- XPART_CROSSREF_GREEN_START --\u003e\u003cdiv class=\"xpart-crossref-green\" style=\"background:#eef8f1;color:#173f27;border:1.5px solid #8fc6a0;border-radius:6px;padding:8px 10px;margin:0 0 10px;font-family:Arial,sans-serif;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;\"\u003e\n\u003cspan style=\"display:block;min-width:0;\"\u003e\u003cspan style=\"display:block;font-size:13px;font-weight:800;line-height:1.2;\"\u003eEquivalent Parts\u003c\/span\u003e\u003cspan style=\"display:block;color:#4f6f5a;font-size:11px;font-weight:600;line-height:1.25;margin-top:2px;\"\u003eCross-reference listings may have additional stock\u003c\/span\u003e\u003c\/span\u003e\u003ca href=\"\/collections\/cross-reference-parts-10509369016609-10524019687713\" style=\"display:inline-block;color:#1f6a38;font-size:11px;font-weight:800;text-decoration:none;white-space:nowrap;\"\u003eCheck Stock →\u003c\/a\u003e\n\u003c\/div\u003e\u003c!-- XPART_CROSSREF_GREEN_END --\u003e\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\"\u003ePART INFORMATION\u003c\/div\u003e\n\u003ch2\u003eCafé Dishwasher WIFI BOARD AND ENCLOSURE ASM WG04F12620\u003c\/h2\u003e\n\u003cp\u003eWIFI BOARD AND ENCLOSURE ASM\u003c\/p\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cspan\u003ePart WG04F12620\u003c\/span\u003e\u003cspan\u003eReplaces WD21X31758, 265D3128G009\u003c\/span\u003e\u003cspan\u003eCafé\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv class=\"trust\"\u003e\n\u003cstrong\u003eGuaranteed to Fit — or your money back.\u003c\/strong\u003e\u003cbr\u003eConfirm 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\u003eWG04F12620\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eReplaces\u003c\/strong\u003eWD21X31758, 265D3128G009\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eCafé\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eAppliance Type\u003c\/strong\u003eDishwasher\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eWIFI BOARD AND ENCLOSURE ASM\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- XPART_CROSS_REFERENCE_START --\u003e\u003ch3\u003e✅ Cross Reference Information\u003c\/h3\u003e\n\u003cp\u003eWD21X31758, 265D3128G009\u003c\/p\u003e\n\u003c!-- XPART_CROSS_REFERENCE_END --\u003e\u003c!-- XPART_AI_ENRICHMENT_START --\u003e\u003c!-- XPART_AI_ENRICHMENT_END --\u003e\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003eWG04F12620\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eWIFI BOARD AND ENCLOSURE ASM\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eCafé\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eAppliance Type\u003c\/strong\u003eDishwasher\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- XPART_AI_INSTALLATION_START --\u003e\u003c!-- XPART_AI_INSTALLATION_END --\u003e\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\"\u003eCDP888M5V1S5, \u003ca href=\"\/pages\/ge-dishwasher-cdt875m5n5s5-parts\"\u003eCDT875M5N5S5\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-cdt875m5n7s5-parts\"\u003eCDT875M5N7S5\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-cdt875m5n8s5-parts\"\u003eCDT875M5N8S5\u003c\/a\u003e, CDT875P2N5S1, \u003ca href=\"\/pages\/ge-dishwasher-cdt875p2n7s1-parts\"\u003eCDT875P2N7S1\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-cdt875p2n8s1-parts\"\u003eCDT875P2N8S1\u003c\/a\u003e, CDT875P2NBS1, \u003ca href=\"\/pages\/ge-dishwasher-cdt875p3n5d1-parts\"\u003eCDT875P3N5D1\u003c\/a\u003e, CDT875P4N5W2, \u003ca href=\"\/pages\/ge-dishwasher-cdt875p4n6w2-parts\"\u003eCDT875P4N6W2\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-cdt875p4n7w2-parts\"\u003eCDT875P4N7W2\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-cdt875p4n8w2-parts\"\u003eCDT875P4N8W2\u003c\/a\u003e, CDT875P4NBW2, CDT888P2V1S1, CDT888P3V2D1, CDT888P4V1W2, \u003ca href=\"\/pages\/ge-dishwasher-gdt635hsr0ss-parts\"\u003eGDT635HSR0SS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-gdt635hsr3ss-parts\"\u003eGDT635HSR3SS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-dishwasher-pdp715syv1fs-parts\"\u003ePDP715SYV1FS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-appliances-dishwasher-pdt785syn5fs-parts\"\u003ePDT785SYN5FS\u003c\/a\u003e, ZDT925SINCII, \u003ca href=\"\/pages\/ge-appliances-dishwasher-zdt925spn5ss-parts\"\u003eZDT925SPN5SS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-appliances-dishwasher-zdt925spn8ss-parts\"\u003eZDT925SPN8SS\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-appliances-dishwasher-zdt985sin5ii-parts\"\u003eZDT985SIN5II\u003c\/a\u003e, \u003ca href=\"\/pages\/ge-appliances-dishwasher-zdt985ssn5ss-parts\"\u003eZDT985SSN5SS\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":"Café","offers":[{"title":"OEM Genuine","offer_id":53416328724769,"sku":"WG04F12620","price":298.0,"currency_code":"CAD","in_stock":false},{"title":"Certified Pre-Owned","offer_id":53512726216993,"sku":"WG04F12620","price":148.99,"currency_code":"CAD","in_stock":false},{"title":"Certified Pre-Owned — Item #0046","offer_id":53528325914913,"sku":"WG04F12620","price":148.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/xpart-image-placeholder-replacement_29a1927c-f4d7-4e36-8b2e-4aeef93993f5.png?v=1788167953"}],"url":"https:\/\/xpartsupply.com\/collections\/cross-reference-parts-10509369016609-10524019687713.oembed","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}