{"product_id":"wpw10476221-dishwasher-diffuser","title":"Whirlpool Dishwasher Diverter Disc W10476221 – Superseded by WPW10476221","description":"\u003cdiv class=\"xp\"\u003e\n\u003cstyle\u003e.xp{font-family:Arial,sans-serif;color:#222;line-height:1.55}.xp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:24px}.xp .label{display:inline-block;background:#d71920;color:#fff;font-weight:800;font-size:13px;letter-spacing:.5px;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;margin:0 0 14px;max-width:850px}.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{border-left:4px solid #d71920;background:#f7f7f7;padding:14px 16px;border-radius:8px}.xp .note{background:#f7f7f7;padding:14px 16px;border-radius:8px}.xp ul{padding-left:22px}.xp .models{word-break:break-word}.xp .us{font-weight:700;margin-top:8px}.xp .preserved-images img{max-width:100%;height:auto}\/* XPART_SUPERSESSION_STYLE_V7 *\/.xp .supersession-banner a.sup-link{display:inline!important;padding:0!important;margin:0!important;background:transparent!important;border:0!important;border-radius:0!important;color:#1a7a3c!important;font-size:inherit!important;font-weight:800!important;line-height:inherit!important;text-decoration:underline!important;text-underline-offset:2px!important;box-shadow:none!important}.xp .supersession-banner a.sup-cta{display:inline-block!important;padding:10px 24px!important;margin:0!important;background:#1a7a3c!important;color:#fff!important;font-weight:800!important;font-size:13px!important;line-height:1.2!important;border:0!important;border-radius:6px!important;text-decoration:none!important;box-shadow:none!important}\u003c\/style\u003e\n\u003csection class=\"hero\"\u003e\u003cdiv class=\"label-green\"\u003e✅ Superseded by \u003ca class=\"sup-link\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\" title=\"View current replacement WPW10476221\"\u003eWPW10476221\u003c\/a\u003e — See Current OEM Replacement\u003c\/div\u003e\n\u003ch2\u003eWhirlpool Dishwasher Diverter Disc W10476221, Fixes Poor cleaning because wash water is not being routed correctly between spray-arm circuits\u003c\/h2\u003e\n\u003cp\u003eDishwasher pump diverter disc, also cataloged as a suction plate or diffuser. The original W10476221 is replaced by Whirlpool OEM part WPW10476221. \u003cstrong\u003eCurrent manufacturer replacement: \u003ca class=\"sup-link\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\" title=\"View current replacement WPW10476221\"\u003eWPW10476221\u003c\/a\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cspan\u003ePart W10476221\u003c\/span\u003e\u003cspan\u003eWhirlpool\u003c\/span\u003e\n\u003cspan\u003eSuperseded by \u003ca class=\"sup-link\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\" title=\"View current replacement WPW10476221\"\u003eWPW10476221\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003c!-- XPART_SUPERSESSION_BANNER_START --\u003e\u003cdiv class=\"supersession-banner\"\u003e\n\u003cp\u003e✅ \u003cstrong\u003eThis part (W10476221) has been superseded.\u003c\/strong\u003e Current manufacturer replacement: \u003ca class=\"sup-link\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\" title=\"View current replacement WPW10476221\"\u003eWPW10476221\u003c\/a\u003e.\u003c\/p\u003e\n\u003ca class=\"sup-cta\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\"\u003eShop WPW10476221 — Current Replacement →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- XPART_SUPERSESSION_BANNER_END --\u003e\u003cp\u003eDishwasher pump diverter disc, also cataloged as a suction plate or diffuser. The original W10476221 is replaced by Whirlpool OEM part WPW10476221.\u003c\/p\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\u003eW10476221\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eWhirlpool\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\u003eDishwasher diverter disc\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eSuperseded By\u003c\/strong\u003e\u003ca class=\"sup-link\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\" title=\"View current replacement WPW10476221\"\u003eWPW10476221\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eCommon Symptoms\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUpper or lower spray arm receives little or no wash water\u003c\/li\u003e\n\u003cli\u003eDishwasher cleans poorly when the diverter disc is worn, damaged, or slipping\u003c\/li\u003e\n\u003cli\u003eWater may be routed incorrectly between wash circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck Before Replacing\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInspect the diverter disc for visible cracking, damage, or evidence that it is slipping on the diverter-motor shaft.\u003c\/li\u003e\n\u003cli\u003eCheck whether the diverter motor operates while the dishwasher alternates wash-water routing.\u003c\/li\u003e\n\u003cli\u003eConfirm the complete dishwasher model number before ordering, because compatibility is model-specific.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePro Tip\u003c\/h2\u003e\n\u003cdiv class=\"box\"\u003eInspect the diverter motor and disc together if water routing remains incorrect after replacement.\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\u003eW10476221\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eDishwasher diverter disc\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eWhirlpool\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\u003eDirects wash water from the pump to alternate spray-arm or wash-manifold circuits when driven by the diverter motor.\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eCross References\u003c\/strong\u003eWPW10476221\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eSuperseded By\u003c\/strong\u003e\u003ca class=\"sup-link\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\" title=\"View current replacement WPW10476221\"\u003eWPW10476221\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWhirlpool OEM dishwasher pump diverter disc\u003c\/li\u003e\n\u003cli\u003eAlso identified as a suction plate, diffuser, or alternate-wash diverter disc\u003c\/li\u003e\n\u003cli\u003eUsed with a dishwasher diverter motor\u003c\/li\u003e\n\u003cli\u003eOriginal manufacturer number: W10476221\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- XPART_SUPERSESSION_NOTE_START --\u003e\u003cdiv class=\"supersession-note\"\u003e\n\u003cstrong\u003e✅ Supersession Note:\u003c\/strong\u003e \u003ca class=\"sup-link\" href=\"https:\/\/xpartsupply.com\/products\/whirlpool-dishwasher-diverter-disc-wpw10476221-genuine-oem-replacement-part\" title=\"View current replacement WPW10476221\"\u003eWPW10476221\u003c\/a\u003e supersedes W10476221 and is the current documented manufacturer replacement.\u003c\/div\u003e\n\u003c!-- XPART_SUPERSESSION_NOTE_END --\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power before servicing the dishwasher.\u003c\/li\u003e\n\u003cli\u003eShut off the water supply if service may disturb water-carrying components.\u003c\/li\u003e\n\u003cli\u003eVerify the complete appliance model number before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVerified Compatible Models\u003c\/h2\u003e\n\u003cp class=\"note models\"\u003e7WDT770PAYM3, 7WDT770PAYW3, 7WDT950SAYM1, 665.12773K314, 665.12783K310, 665.13033K116, 665.13263K113, 665.13542N412, 665.13693N410, 665.13699N411, 665.14542N711, 665.14742N510, 665.14759N512, 665.14799N510, 665.14815N611, 2213479N413, ADB1500ADB1, ADB1500ADS1, ADB1500ADW1, ADB1500ADW2, ADB1700ADB1, ADB1700ADB4, ADB1700ADS1, ADB1700ADW1, ADB1700ADW4, IUD7500BS0, IUD7555DS0, IUD8555DX0, JDB8000AWB1, JDB8000AWC1, JDB8200AWP1, JDB8200AWS1, JDB8500AWF1, JDB8500AWY2, JDB8700AWP1, JDTSS246GS0, KDFE204EBL3, KDFE204EBL4, KDTE104DWH0, KDTE104EBS3, KDTE204DSS0, KDTE204EPA2, KDTE334GBS0, KDTM804EBS1, KUDE20FBSS0, KUDE48FXWH5, WDF560SAFT1, WDF560SAFW1, WDF750SAYW2, WDT720PADE2, WDT720PADE3, WDT730PAHB0, WDT730PAHV0, WDT730PAHW0, WDT730PAHZ0, WDT970SAHB0, WDT970SAHV0, WDT970SAHZ0, WDTA50SAHV0, WDTA50SAHZ0\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\/div\u003e","brand":"Whirlpool","offers":[{"title":"OEM Genuine","offer_id":50282481025313,"sku":"W10476221","price":26.0,"currency_code":"USD","in_stock":true},{"title":"Certified Pre-Owned","offer_id":53511848067361,"sku":"W10476221","price":13.0,"currency_code":"USD","in_stock":false},{"title":"Certified Pre-Owned — Item #0087","offer_id":53528193859873,"sku":"W10476221","price":13.0,"currency_code":"USD","in_stock":true},{"title":"Certified Pre-Owned — Item #0131","offer_id":53532473131297,"sku":"W10476221","price":13.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/PD_0022_665_W10476221.jpg?v=1725981209","url":"https:\/\/xpartsupply.com\/en-us\/products\/wpw10476221-dishwasher-diffuser","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}