{"product_id":"pressure-washer-check-valve-karcher-genuine-oem-replacement-4-580-330-0","title":"Pressure Washer Check Valve – Kärcher Genuine OEM Replacement | 4.580-330.0","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69a26c65-f594-8333-8093-2e42472950d8-16\" data-testid=\"conversation-turn-444\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"79610ec3-edab-40c2-a896-cc3545d15e69\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"148\"\u003e\u003cstrong data-start=\"0\" data-end=\"10\"\u003eModel:\u003c\/strong\u003e 4.580-330.0\u003cbr data-start=\"22\" data-end=\"25\"\u003e\u003cstrong data-start=\"25\" data-end=\"38\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Pump Parts → Check Valves\u003cbr data-start=\"80\" data-end=\"83\"\u003e\u003cstrong data-start=\"83\" data-end=\"92\"\u003eType:\u003c\/strong\u003e Pressure Washer Check Valve – Genuine OEM Replacement\u003c\/p\u003e\n\u003cp data-start=\"150\" data-end=\"507\"\u003eThe \u003cstrong data-start=\"154\" data-end=\"205\"\u003ePressure Washer Check Valve (Part #4.580-330.0)\u003c\/strong\u003e is a genuine OEM replacement component designed to maintain proper water flow and pressure within compatible pressure washer pump systems. This valve ensures \u003cstrong data-start=\"364\" data-end=\"407\"\u003eone-way water movement through the pump\u003c\/strong\u003e, preventing backflow and helping maintain consistent operating pressure during cleaning operations.\u003c\/p\u003e\n\u003chr data-start=\"948\" data-end=\"951\"\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"953\" data-end=\"969\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"971\" data-end=\"1248\"\u003e\n\u003cli data-section-id=\"uprjl1\" data-start=\"971\" data-end=\"1018\"\u003e\n\u003cp data-start=\"973\" data-end=\"1018\"\u003e\u003cstrong data-start=\"973\" data-end=\"1016\"\u003eGenuine OEM pressure washer check valve\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"nwooid\" data-start=\"1019\" data-end=\"1085\"\u003e\n\u003cp data-start=\"1021\" data-end=\"1085\"\u003eMaintains \u003cstrong data-start=\"1031\" data-end=\"1083\"\u003eproper one-way water flow inside pump assemblies\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zq4rdt\" data-start=\"1086\" data-end=\"1144\"\u003e\n\u003cp data-start=\"1088\" data-end=\"1144\"\u003eHelps restore \u003cstrong data-start=\"1102\" data-end=\"1142\"\u003eoptimal pump pressure and efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fynfe3\" data-start=\"1145\" data-end=\"1200\"\u003e\n\u003cp data-start=\"1147\" data-end=\"1200\"\u003eDirect replacement for worn or damaged check valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"14jgoeo\" data-start=\"1201\" data-end=\"1248\"\u003e\n\u003cp data-start=\"1203\" data-end=\"1248\"\u003eDesigned for \u003cstrong data-start=\"1216\" data-end=\"1248\"\u003ereliable fit and performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1250\" data-end=\"1253\"\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1255\" data-end=\"1283\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp data-start=\"1285\" data-end=\"1439\"\u003ePart Number: \u003cstrong data-start=\"1298\" data-end=\"1313\"\u003e4.580-330.0\u003c\/strong\u003e\u003cbr data-start=\"1313\" data-end=\"1316\"\u003eProduct Type: \u003cstrong data-start=\"1330\" data-end=\"1345\"\u003eCheck Valve\u003c\/strong\u003e\u003cbr data-start=\"1345\" data-end=\"1348\"\u003eApplication: \u003cstrong data-start=\"1361\" data-end=\"1393\"\u003ePressure Washer Pump Systems\u003c\/strong\u003e\u003cbr data-start=\"1393\" data-end=\"1396\"\u003eCondition: \u003cstrong data-start=\"1407\" data-end=\"1439\"\u003eGenuine OEM Replacement Part\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1441\" data-end=\"1444\"\u003e\n\u003ch3 data-section-id=\"115d42r\" data-start=\"1446\" data-end=\"1483\"\u003eCompatible Pressure Washer Models\u003c\/h3\u003e\n\u003cp data-start=\"1485\" data-end=\"1542\"\u003eThis check valve is compatible with the following models:\u003c\/p\u003e\n\u003cul data-start=\"1544\" data-end=\"1633\"\u003e\n\u003cli data-section-id=\"lr0wxx\" data-start=\"1544\" data-end=\"1559\"\u003e\n\u003cp data-start=\"1546\" data-end=\"1559\"\u003e\u003cstrong data-start=\"1546\" data-end=\"1557\"\u003eG2300IB\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"180w86d\" data-start=\"1560\" data-end=\"1575\"\u003e\n\u003cp data-start=\"1562\" data-end=\"1575\"\u003e\u003cstrong data-start=\"1562\" data-end=\"1573\"\u003eK2400HH\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bqe7c5\" data-start=\"1576\" data-end=\"1590\"\u003e\n\u003cp data-start=\"1578\" data-end=\"1590\"\u003e\u003cstrong data-start=\"1578\" data-end=\"1588\"\u003eK2300G\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"28ou84\" data-start=\"1591\" data-end=\"1605\"\u003e\n\u003cp data-start=\"1593\" data-end=\"1605\"\u003e\u003cstrong data-start=\"1593\" data-end=\"1603\"\u003eK4400G\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"d11e31\" data-start=\"1606\" data-end=\"1620\"\u003e\n\u003cp data-start=\"1608\" data-end=\"1620\"\u003e\u003cstrong data-start=\"1608\" data-end=\"1618\"\u003eK1800G\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"z0hepw\" data-start=\"1621\" data-end=\"1633\"\u003e\n\u003cp data-start=\"1623\" data-end=\"1633\"\u003e\u003cstrong data-start=\"1623\" data-end=\"1633\"\u003eK2200G\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1635\" data-end=\"1638\"\u003e\n\u003ch3 data-section-id=\"ucz99x\" data-start=\"1640\" data-end=\"1664\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cul data-start=\"1666\" data-end=\"1862\"\u003e\n\u003cli data-section-id=\"qlfqw4\" data-start=\"1666\" data-end=\"1713\"\u003e\n\u003cp data-start=\"1668\" data-end=\"1713\"\u003ePressure washer pump repair and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zwj4wo\" data-start=\"1714\" data-end=\"1761\"\u003e\n\u003cp data-start=\"1716\" data-end=\"1761\"\u003eReplacement of worn or leaking check valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16ul89q\" data-start=\"1762\" data-end=\"1811\"\u003e\n\u003cp data-start=\"1764\" data-end=\"1811\"\u003eRestoring water pressure and pump performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sfifpq\" data-start=\"1812\" data-end=\"1862\"\u003e\n\u003cp data-start=\"1814\" data-end=\"1862\"\u003ePreventing backflow within pressure washer pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1864\" data-end=\"1867\"\u003e\n\u003ch3 data-section-id=\"pzbduy\" data-start=\"1869\" data-end=\"1890\"\u003eInstallation Note\u003c\/h3\u003e\n\u003cp data-start=\"1892\" data-end=\"2095\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eFor best results, inspect all related pump components during installation. Replacing worn seals or additional valves at the same time can help \u003cstrong data-start=\"2035\" data-end=\"2094\"\u003emaximize pump performance and extend equipment lifespan\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Pirate Brand","offers":[{"title":"Default Title","offer_id":52976498377067,"sku":"4.580-330.0","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/4.580-330.0-3Karcher.jpg?v=1772936586","url":"https:\/\/generalsprayers.com\/products\/pressure-washer-check-valve-karcher-genuine-oem-replacement-4-580-330-0","provider":"GeneralSprayers","version":"1.0","type":"link"}