{"product_id":"ar-1855-oil-seal-kit-oem-replacement-for-xran-rkan-rkv-pressure-washer-pumps","title":"AR 1855 Oil Seal Kit – OEM Replacement for XRA(N), RKA(N) \u0026 RKV Pressure Washer Pumps","description":"\u003cdiv class=\"\" data-turn-id-container=\"796cf398-c9aa-4989-9d98-51d7a11b71f8\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\" data-turn-id=\"796cf398-c9aa-4989-9d98-51d7a11b71f8\" data-turn-id-container=\"796cf398-c9aa-4989-9d98-51d7a11b71f8\" data-testid=\"conversation-turn-71\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a41e0a9-6a1c-83ea-8a2f-44e0120c15c3-57\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a41e0a9-6a1c-83ea-8a2f-44e0120c15c3-57\" data-turn-id-container=\"request-6a41e0a9-6a1c-83ea-8a2f-44e0120c15c3-57\" data-testid=\"conversation-turn-72\" data-turn=\"assistant\"\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 data-conversation-screenshot-content=\"\" 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\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"4fc4fbf0-a864-48b2-9a5d-a0e975fc073c\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"192\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e AR1855\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Pump Repair Kits → Oil Seal Kits\u003cbr data-start=\"94\" data-end=\"97\"\u003e\u003cstrong data-start=\"97\" data-end=\"106\"\u003eType:\u003c\/strong\u003e AR 1855 Oil Seal Kit – OEM Replacement for XRA(N), RKA(N) \u0026amp; RKV Pressure Washer Pumps\u003c\/p\u003e\n\u003chr data-start=\"194\" data-end=\"197\"\u003e\n\u003cp data-start=\"288\" data-end=\"721\"\u003eThe \u003cstrong data-start=\"292\" data-end=\"329\"\u003eAR 1855 Oil Seal Kit (Part #1855)\u003c\/strong\u003e is a genuine OEM replacement repair kit designed for servicing compatible \u003cstrong data-start=\"404\" data-end=\"460\"\u003eAnnovi Reverberi (AR) XRA(N), RKA(N), and RKV Series\u003c\/strong\u003e pressure washer pumps. This complete oil seal kit includes the essential \u003cstrong data-start=\"534\" data-end=\"559\"\u003eoil seals and O-rings\u003c\/strong\u003e required to restore proper crankcase sealing, prevent lubricant leaks, and protect internal pump components during routine maintenance or complete pump rebuilds.\u003c\/p\u003e\n\u003chr data-start=\"1283\" data-end=\"1286\"\u003e\n\u003ch1 data-section-id=\"1oef6j8\" data-start=\"1288\" data-end=\"1313\"\u003eKey Features \u0026amp; Benefits\u003c\/h1\u003e\n\u003cul data-start=\"1315\" data-end=\"1735\"\u003e\n\u003cli data-section-id=\"qyelh6\" data-start=\"1315\" data-end=\"1363\"\u003eGenuine AR (Annovi Reverberi) OEM oil seal kit\u003c\/li\u003e\n\u003cli data-section-id=\"17n4wof\" data-start=\"1364\" data-end=\"1383\"\u003ePart Number: 1855\u003c\/li\u003e\n\u003cli data-section-id=\"if1u5j\" data-start=\"1384\" data-end=\"1435\"\u003eDesigned for XRA(N), RKA(N), and RKV Series pumps\u003c\/li\u003e\n\u003cli data-section-id=\"10akha0\" data-start=\"1436\" data-end=\"1471\"\u003eComplete oil seal replacement kit\u003c\/li\u003e\n\u003cli data-section-id=\"p9jtqi\" data-start=\"1472\" data-end=\"1508\"\u003eIncludes OEM oil seals and O-rings\u003c\/li\u003e\n\u003cli data-section-id=\"1n0j5q7\" data-start=\"1509\" data-end=\"1544\"\u003eHelps prevent crankcase oil leaks\u003c\/li\u003e\n\u003cli data-section-id=\"1dflwp2\" data-start=\"1545\" data-end=\"1587\"\u003eMaintains proper lubrication and sealing\u003c\/li\u003e\n\u003cli data-section-id=\"5p4cp1\" data-start=\"1588\" data-end=\"1642\"\u003eProtects internal pump components from contamination\u003c\/li\u003e\n\u003cli data-section-id=\"1pkfdvi\" data-start=\"1643\" data-end=\"1695\"\u003eIdeal for pump rebuilds and preventive maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"bros3y\" data-start=\"1696\" data-end=\"1735\"\u003eOEM-quality fit and long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1737\" data-end=\"1740\"\u003e\n\u003ch1 data-section-id=\"4wdtu2\" data-start=\"1742\" data-end=\"1756\"\u003eKit Contents\u003c\/h1\u003e\n\u003cp data-start=\"1758\" data-end=\"1792\"\u003eThe AR 1855 Oil Seal Kit includes:\u003c\/p\u003e\n\u003cul data-start=\"1794\" data-end=\"1912\"\u003e\n\u003cli data-section-id=\"17gk6p3\" data-start=\"1794\" data-end=\"1823\"\u003e(1) \u003cstrong data-start=\"1800\" data-end=\"1812\"\u003eAR180340\u003c\/strong\u003e – Oil Seal\u003c\/li\u003e\n\u003cli data-section-id=\"1v6yu1c\" data-start=\"1824\" data-end=\"1854\"\u003e(3) \u003cstrong data-start=\"1830\" data-end=\"1842\"\u003eAR138130\u003c\/strong\u003e – Oil Seals\u003c\/li\u003e\n\u003cli data-section-id=\"1605zki\" data-start=\"1855\" data-end=\"1883\"\u003e(1) \u003cstrong data-start=\"1861\" data-end=\"1874\"\u003eAR1780510\u003c\/strong\u003e – O-Ring\u003c\/li\u003e\n\u003cli data-section-id=\"69zsd5\" data-start=\"1884\" data-end=\"1912\"\u003e(2) \u003cstrong data-start=\"1890\" data-end=\"1902\"\u003eAR640030\u003c\/strong\u003e – O-Rings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1914\" data-end=\"1966\"\u003eAll components are genuine OEM AR replacement parts.\u003c\/p\u003e\n\u003chr data-start=\"1968\" data-end=\"1971\"\u003e\n\u003ch1 data-section-id=\"zjxypn\" data-start=\"1973\" data-end=\"1999\"\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cp data-start=\"2001\" data-end=\"2022\"\u003e\u003cstrong data-start=\"2001\" data-end=\"2017\"\u003ePart Number:\u003c\/strong\u003e 1855\u003c\/p\u003e\n\u003cp data-start=\"2024\" data-end=\"2054\"\u003e\u003cstrong data-start=\"2024\" data-end=\"2041\"\u003eProduct Type:\u003c\/strong\u003e Oil Seal Kit\u003c\/p\u003e\n\u003cp data-start=\"2056\" data-end=\"2095\"\u003e\u003cstrong data-start=\"2056\" data-end=\"2073\"\u003eManufacturer:\u003c\/strong\u003e AR (Annovi Reverberi)\u003c\/p\u003e\n\u003cp data-start=\"2097\" data-end=\"2145\"\u003e\u003cstrong data-start=\"2097\" data-end=\"2124\"\u003eCompatible Pump Series:\u003c\/strong\u003e XRA(N), RKA(N) \u0026amp; RKV\u003c\/p\u003e\n\u003cp data-start=\"2147\" data-end=\"2171\"\u003e\u003cstrong data-start=\"2147\" data-end=\"2167\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"2173\" data-end=\"2176\"\u003e\n\u003ch1 data-section-id=\"1mfbgas\" data-start=\"2178\" data-end=\"2202\"\u003eCompatible Pump Models\u003c\/h1\u003e\n\u003cp data-start=\"2204\" data-end=\"2257\"\u003eDesigned for use with compatible AR pumps, including:\u003c\/p\u003e\n\u003cul data-start=\"2259\" data-end=\"2282\"\u003e\n\u003cli data-section-id=\"1xbgifg\" data-start=\"2259\" data-end=\"2267\"\u003eXRA(N)\u003c\/li\u003e\n\u003cli data-section-id=\"7fy53z\" data-start=\"2268\" data-end=\"2276\"\u003eRKA(N)\u003c\/li\u003e\n\u003cli data-section-id=\"1o4tdz\" data-start=\"2277\" data-end=\"2282\"\u003eRKV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2284\" data-end=\"2330\"\u003eAlways verify your pump model before ordering.\u003c\/p\u003e\n\u003chr data-start=\"2332\" data-end=\"2335\"\u003e\n\u003ch1 data-section-id=\"1cgq22b\" data-start=\"2337\" data-end=\"2367\"\u003eFunction of the Oil Seal Kit\u003c\/h1\u003e\n\u003cp data-start=\"2369\" data-end=\"2392\"\u003eThe oil seal kit helps:\u003c\/p\u003e\n\u003cul data-start=\"2394\" data-end=\"2635\"\u003e\n\u003cli data-section-id=\"89ovx9\" data-start=\"2394\" data-end=\"2423\"\u003ePrevent crankcase oil leaks\u003c\/li\u003e\n\u003cli data-section-id=\"1ya5k7s\" data-start=\"2424\" data-end=\"2469\"\u003eMaintain proper lubrication inside the pump\u003c\/li\u003e\n\u003cli data-section-id=\"1eyli1t\" data-start=\"2470\" data-end=\"2507\"\u003eSeparate the oil and water chambers\u003c\/li\u003e\n\u003cli data-section-id=\"1tz10pu\" data-start=\"2508\" data-end=\"2569\"\u003eProtect bearings and internal components from contamination\u003c\/li\u003e\n\u003cli data-section-id=\"745f2z\" data-start=\"2570\" data-end=\"2608\"\u003eRestore reliable sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"9l88x9\" data-start=\"2609\" data-end=\"2635\"\u003eExtend pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2637\" data-end=\"2762\"\u003eReplacing worn oil seals helps maintain proper lubrication while protecting critical internal components from premature wear.\u003c\/p\u003e\n\u003chr data-start=\"2764\" data-end=\"2767\"\u003e\n\u003ch1 data-section-id=\"mqxmo4\" data-start=\"2769\" data-end=\"2805\"\u003eCommon Signs Replacement Is Needed\u003c\/h1\u003e\n\u003cp data-start=\"2807\" data-end=\"2846\"\u003eReplace the oil seal kit if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2848\" data-end=\"3057\"\u003e\n\u003cli data-section-id=\"uxrgj3\" data-start=\"2848\" data-end=\"2880\"\u003eOil leaking from the crankcase\u003c\/li\u003e\n\u003cli data-section-id=\"ex9hit\" data-start=\"2881\" data-end=\"2911\"\u003eOil contamination with water\u003c\/li\u003e\n\u003cli data-section-id=\"lspm2y\" data-start=\"2912\" data-end=\"2948\"\u003eVisible seal wear or deterioration\u003c\/li\u003e\n\u003cli data-section-id=\"am7bq3\" data-start=\"2949\" data-end=\"2978\"\u003eLoss of crankcase lubricant\u003c\/li\u003e\n\u003cli data-section-id=\"18a4h50\" data-start=\"2979\" data-end=\"3029\"\u003ePump rebuild or scheduled preventive maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1cqmxza\" data-start=\"3030\" data-end=\"3057\"\u003eExcessive oil consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3059\" data-end=\"3156\"\u003eReplacing worn oil seals promptly helps prevent bearing damage and other costly internal repairs.\u003c\/p\u003e\n\u003chr data-start=\"3158\" data-end=\"3161\"\u003e\n\u003ch1 data-section-id=\"1547z5u\" data-start=\"3163\" data-end=\"3193\"\u003eInstallation \u0026amp; Service Notes\u003c\/h1\u003e\n\u003cul data-start=\"3195\" data-end=\"3744\"\u003e\n\u003cli data-section-id=\"iv93qe\" data-start=\"3195\" data-end=\"3259\"\u003eShut down the pressure washer and relieve all system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1p0byyj\" data-start=\"3260\" data-end=\"3329\"\u003eRemove the pump according to the manufacturer's service procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"1j1ffvh\" data-start=\"3330\" data-end=\"3375\"\u003eDrain the crankcase oil before disassembly.\u003c\/li\u003e\n\u003cli data-section-id=\"d1lly7\" data-start=\"3376\" data-end=\"3430\"\u003eCarefully remove the existing oil seals and O-rings.\u003c\/li\u003e\n\u003cli data-section-id=\"vafbtq\" data-start=\"3431\" data-end=\"3471\"\u003eClean all sealing surfaces thoroughly.\u003c\/li\u003e\n\u003cli data-section-id=\"1lwqljq\" data-start=\"3472\" data-end=\"3540\"\u003eInspect bearings, shafts, and sealing surfaces for wear or damage.\u003c\/li\u003e\n\u003cli data-section-id=\"pn5hz2\" data-start=\"3541\" data-end=\"3608\"\u003eInstall the new oil seals and O-rings in the correct orientation.\u003c\/li\u003e\n\u003cli data-section-id=\"1a8c7zt\" data-start=\"3609\" data-end=\"3677\"\u003eRefill the crankcase with the manufacturer's recommended pump oil.\u003c\/li\u003e\n\u003cli data-section-id=\"1jtrdoz\" data-start=\"3678\" data-end=\"3744\"\u003eVerify proper operation and inspect for oil leaks after startup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3746\" data-end=\"3947\"\u003e\u003cstrong data-start=\"3746\" data-end=\"3760\"\u003eImportant:\u003c\/strong\u003e Inspect bearings, water seals, packings, and additional sealing components during service. Replacing related wear items at the same time helps maximize pump reliability and service life.\u003c\/p\u003e\n\u003chr data-start=\"3949\" data-end=\"3952\"\u003e\n\u003ch1 data-section-id=\"16tfrdt\" data-start=\"3954\" data-end=\"3983\"\u003eMaintenance Recommendations\u003c\/h1\u003e\n\u003cul data-start=\"3985\" data-end=\"4369\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"i8dami\" data-start=\"3985\" data-end=\"4037\"\u003eInspect oil seals during routine pump maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"11361ai\" data-start=\"4038\" data-end=\"4105\"\u003eReplace seals at the first signs of oil leakage or contamination.\u003c\/li\u003e\n\u003cli data-section-id=\"5407z4\" data-start=\"4106\" data-end=\"4195\"\u003eMaintain the proper crankcase oil level using the manufacturer's recommended lubricant.\u003c\/li\u003e\n\u003cli data-section-id=\"1fgm9ui\" data-start=\"4196\" data-end=\"4251\"\u003eChange pump oil at the recommended service intervals.\u003c\/li\u003e\n\u003cli data-section-id=\"1lgz0xn\" data-start=\"4252\" data-end=\"4369\" data-is-last-node=\"\"\u003eUse only genuine OEM AR replacement parts to maintain optimum pump performance, reliability, and long service life.\u003c\/li\u003e\n\u003c\/ul\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\/section\u003e\n\u003c\/div\u003e","brand":"Annovi Reverberi","offers":[{"title":"Default Title","offer_id":53443214934379,"sku":null,"price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/AR1855Kit.jpg?v=1782860375","url":"https:\/\/generalsprayers.com\/products\/ar-1855-oil-seal-kit-oem-replacement-for-xran-rkan-rkv-pressure-washer-pumps","provider":"GeneralSprayers","version":"1.0","type":"link"}