{"product_id":"dolly-kit-for-ar-1887-packing-20mm-xra-5-gpm-pumps-oem-replacement-part","title":"Dolly Kit for AR 1887 Packing 20mm XRA 5 GPM Pumps – OEM Replacement Part","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-6a35562f-a1fc-83ea-bfdd-f10b85f84e9a-42\" 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-6a35562f-a1fc-83ea-bfdd-f10b85f84e9a-42\" data-turn-id-container=\"request-6a35562f-a1fc-83ea-bfdd-f10b85f84e9a-42\" data-testid=\"conversation-turn-338\" 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=\"9e8c6080-611e-4604-b554-f4e575a963dc\" 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=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"139\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 7427\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Pump Parts → Seal Kits\u003cbr data-start=\"84\" data-end=\"87\"\u003e\u003cstrong data-start=\"87\" data-end=\"96\"\u003eType:\u003c\/strong\u003e AR (Annovi Reverberi) KIT 1887 Packing Kit\u003c\/p\u003e\n\u003chr data-start=\"141\" data-end=\"144\"\u003e\n\u003cp data-start=\"229\" data-end=\"673\"\u003eThe \u003cstrong data-start=\"233\" data-end=\"300\"\u003eDolly Kit for AR 1887 Packing 20mm XRA 5 GPM Pumps (Part #7427)\u003c\/strong\u003e is a genuine OEM replacement seal packing kit designed to restore sealing performance and maintain reliable operation in compatible \u003cstrong data-start=\"433\" data-end=\"490\"\u003eAnnovi Reverberi (AR) XRA 5 GPM triplex plunger pumps\u003c\/strong\u003e. This kit includes \u003cstrong data-start=\"510\" data-end=\"555\"\u003e20mm seal packing components (3x3 pieces)\u003c\/strong\u003e required for servicing worn seals, preventing leaks, maintaining operating pressure, and extending pump service life.\u003c\/p\u003e\n\u003chr data-start=\"1296\" data-end=\"1299\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1301\" data-end=\"1327\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1329\" data-end=\"1815\"\u003e\n\u003cli data-section-id=\"ph475h\" data-start=\"1329\" data-end=\"1380\"\u003eGenuine AR (Annovi Reverberi) OEM replacement kit\u003c\/li\u003e\n\u003cli data-section-id=\"1xz1gn0\" data-start=\"1381\" data-end=\"1414\"\u003eDesigned for AR XRA 5 GPM pumps\u003c\/li\u003e\n\u003cli data-section-id=\"fbw1rv\" data-start=\"1415\" data-end=\"1454\"\u003eIncludes 20mm seal packing components\u003c\/li\u003e\n\u003cli data-section-id=\"chp1jn\" data-start=\"1455\" data-end=\"1506\"\u003eKit contains seal packing components (3x3 pieces)\u003c\/li\u003e\n\u003cli data-section-id=\"65wwxl\" data-start=\"1507\" data-end=\"1547\"\u003eHelps restore pump sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"1bdch62\" data-start=\"1548\" data-end=\"1587\"\u003eReduces internal and external leakage\u003c\/li\u003e\n\u003cli data-section-id=\"dfja83\" data-start=\"1588\" data-end=\"1627\"\u003eMaintains operating pressure and flow\u003c\/li\u003e\n\u003cli data-section-id=\"zzthj4\" data-start=\"1628\" data-end=\"1663\"\u003eSupports efficient pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"16r8rhd\" data-start=\"1664\" data-end=\"1704\"\u003eOEM-quality materials and construction\u003c\/li\u003e\n\u003cli data-section-id=\"1mt6m43\" data-start=\"1705\" data-end=\"1754\"\u003eIdeal for preventative maintenance and rebuilds\u003c\/li\u003e\n\u003cli data-section-id=\"1d7g3nt\" data-start=\"1755\" data-end=\"1782\"\u003eDirect replacement design\u003c\/li\u003e\n\u003cli data-section-id=\"18a0c0f\" data-start=\"1783\" data-end=\"1815\"\u003eHelps extend pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1817\" data-end=\"1820\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1822\" data-end=\"1849\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1851\" data-end=\"1872\"\u003e\u003cstrong data-start=\"1851\" data-end=\"1867\"\u003ePart Number:\u003c\/strong\u003e 7427\u003c\/p\u003e\n\u003cp data-start=\"1874\" data-end=\"1913\"\u003e\u003cstrong data-start=\"1874\" data-end=\"1891\"\u003eManufacturer:\u003c\/strong\u003e AR (Annovi Reverberi)\u003c\/p\u003e\n\u003cp data-start=\"1915\" data-end=\"1954\"\u003e\u003cstrong data-start=\"1915\" data-end=\"1945\"\u003eManufacturer Model Number:\u003c\/strong\u003e KIT 1887\u003c\/p\u003e\n\u003cp data-start=\"1956\" data-end=\"2022\"\u003e\u003cstrong data-start=\"1956\" data-end=\"1980\"\u003eProduct Description:\u003c\/strong\u003e Kit Dolly A1887 Seal Packing Ø20 (3x3 pc)\u003c\/p\u003e\n\u003cp data-start=\"2024\" data-end=\"2058\"\u003e\u003cstrong data-start=\"2024\" data-end=\"2041\"\u003eProduct Type:\u003c\/strong\u003e Packing Seal Kit\u003c\/p\u003e\n\u003cp data-start=\"2060\" data-end=\"2079\"\u003e\u003cstrong data-start=\"2060\" data-end=\"2074\"\u003eSeal Size:\u003c\/strong\u003e 20mm\u003c\/p\u003e\n\u003cp data-start=\"2081\" data-end=\"2135\"\u003e\u003cstrong data-start=\"2081\" data-end=\"2098\"\u003eKit Contents:\u003c\/strong\u003e Seal Packing Components (3x3 Pieces)\u003c\/p\u003e\n\u003cp data-start=\"2137\" data-end=\"2186\"\u003e\u003cstrong data-start=\"2137\" data-end=\"2160\"\u003ePump Compatibility:\u003c\/strong\u003e AR XRA 5 GPM Series Pumps\u003c\/p\u003e\n\u003cp data-start=\"2188\" data-end=\"2212\"\u003e\u003cstrong data-start=\"2188\" data-end=\"2208\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2214\" data-end=\"2263\"\u003e\u003cstrong data-start=\"2214\" data-end=\"2230\"\u003eApplication:\u003c\/strong\u003e Pump Seal Maintenance and Repair\u003c\/p\u003e\n\u003chr data-start=\"2265\" data-end=\"2268\"\u003e\n\u003ch2 data-section-id=\"vx2wyp\" data-start=\"2270\" data-end=\"2292\"\u003eCommon Applications\u003c\/h2\u003e\n\u003cul data-start=\"2294\" data-end=\"2545\"\u003e\n\u003cli data-section-id=\"su6yaz\" data-start=\"2294\" data-end=\"2330\"\u003eAR XRA 5 GPM pressure washer pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1oa2tqu\" data-start=\"2331\" data-end=\"2370\"\u003eCommercial pressure washing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"16ga20s\" data-start=\"2371\" data-end=\"2400\"\u003eIndustrial cleaning systems\u003c\/li\u003e\n\u003cli data-section-id=\"1navbxu\" data-start=\"2401\" data-end=\"2434\"\u003eAgricultural spraying equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1hb3h7x\" data-start=\"2435\" data-end=\"2458\"\u003eFleet washing systems\u003c\/li\u003e\n\u003cli data-section-id=\"kd18ak\" data-start=\"2459\" data-end=\"2485\"\u003eWater transfer equipment\u003c\/li\u003e\n\u003cli data-section-id=\"w6mo30\" data-start=\"2486\" data-end=\"2505\"\u003eWash-down systems\u003c\/li\u003e\n\u003cli data-section-id=\"wx2rbd\" data-start=\"2506\" data-end=\"2545\"\u003ePump rebuild and maintenance services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2547\" data-end=\"2550\"\u003e\n\u003ch2 data-section-id=\"ctfpuh\" data-start=\"2552\" data-end=\"2575\"\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul data-start=\"2577\" data-end=\"2873\"\u003e\n\u003cli data-section-id=\"19gk06y\" data-start=\"2577\" data-end=\"2614\"\u003eRestores proper sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"ph32vl\" data-start=\"2615\" data-end=\"2652\"\u003eHelps maintain pump pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"1lfg9pr\" data-start=\"2653\" data-end=\"2687\"\u003eReduces water bypass and leakage\u003c\/li\u003e\n\u003cli data-section-id=\"zzthj4\" data-start=\"2688\" data-end=\"2723\"\u003eSupports efficient pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"1f4r8tb\" data-start=\"2724\" data-end=\"2765\"\u003eImproves pump reliability and longevity\u003c\/li\u003e\n\u003cli data-section-id=\"1rsvhs0\" data-start=\"2766\" data-end=\"2801\"\u003eHelps prevent premature pump wear\u003c\/li\u003e\n\u003cli data-section-id=\"8jrmjj\" data-start=\"2802\" data-end=\"2845\"\u003eMaintains consistent cleaning performance\u003c\/li\u003e\n\u003cli data-section-id=\"lmun4u\" data-start=\"2846\" data-end=\"2873\"\u003eExtends pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2875\" data-end=\"2878\"\u003e\n\u003ch2 data-section-id=\"1ou9mb9\" data-start=\"2880\" data-end=\"2923\"\u003eSigns Seal Packings May Need Replacement\u003c\/h2\u003e\n\u003cp data-start=\"2925\" data-end=\"2965\"\u003eReplace the packing seals if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2967\" data-end=\"3190\"\u003e\n\u003cli data-section-id=\"1kfl8p5\" data-start=\"2967\" data-end=\"2996\"\u003eWater leaking from the pump\u003c\/li\u003e\n\u003cli data-section-id=\"zu24k4\" data-start=\"2997\" data-end=\"3025\"\u003eReduced operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"jaetnx\" data-start=\"3026\" data-end=\"3051\"\u003eLoss of pump efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1yxcosw\" data-start=\"3052\" data-end=\"3075\"\u003eInternal water bypass\u003c\/li\u003e\n\u003cli data-section-id=\"14ay4up\" data-start=\"3076\" data-end=\"3100\"\u003eExcessive packing wear\u003c\/li\u003e\n\u003cli data-section-id=\"3aygye\" data-start=\"3101\" data-end=\"3122\"\u003eVisible seal damage\u003c\/li\u003e\n\u003cli data-section-id=\"1lcacgl\" data-start=\"3123\" data-end=\"3153\"\u003eInconsistent pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"kccunt\" data-start=\"3154\" data-end=\"3190\"\u003eIncreased maintenance requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3192\" data-end=\"3195\"\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"3197\" data-end=\"3218\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003col data-start=\"3220\" data-end=\"3672\"\u003e\n\u003cli data-section-id=\"1e393so\" data-start=\"3220\" data-end=\"3275\"\u003eShut down equipment and relieve all system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1vuo091\" data-start=\"3276\" data-end=\"3313\"\u003eDisconnect power and water supply.\u003c\/li\u003e\n\u003cli data-section-id=\"1x0hji0\" data-start=\"3314\" data-end=\"3373\"\u003eDisassemble the pump according to AR service procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"ul4v7b\" data-start=\"3374\" data-end=\"3443\"\u003eRemove worn packing seals and inspect plungers for wear or damage.\u003c\/li\u003e\n\u003cli data-section-id=\"q818ih\" data-start=\"3444\" data-end=\"3478\"\u003eClean seal cavities thoroughly.\u003c\/li\u003e\n\u003cli data-section-id=\"1gurapa\" data-start=\"3479\" data-end=\"3535\"\u003eInstall new OEM seal packing components from the kit.\u003c\/li\u003e\n\u003cli data-section-id=\"cjndz0\" data-start=\"3536\" data-end=\"3600\"\u003eReassemble the pump according to manufacturer specifications.\u003c\/li\u003e\n\u003cli data-section-id=\"7rpc90\" data-start=\"3601\" data-end=\"3672\"\u003eTest operation and verify proper pressure and leak-free performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"3674\" data-end=\"3810\"\u003e\u003cstrong data-start=\"3674\" data-end=\"3688\"\u003eImportant:\u003c\/strong\u003e Always consult the AR pump service manual and verify compatibility with your specific XRA pump model before installation.\u003c\/p\u003e\n\u003chr data-start=\"3812\" data-end=\"3815\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3817\" data-end=\"3847\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3849\" data-end=\"4158\"\u003e\n\u003cli data-section-id=\"f6owc9\" data-start=\"3849\" data-end=\"3905\"\u003eInspect seal packings during routine pump maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"sfm6dz\" data-start=\"3906\" data-end=\"3936\"\u003eReplace worn seals promptly.\u003c\/li\u003e\n\u003cli data-section-id=\"1d9n57l\" data-start=\"3937\" data-end=\"3979\"\u003eMaintain clean water filtration systems.\u003c\/li\u003e\n\u003cli data-section-id=\"kl128w\" data-start=\"3980\" data-end=\"4034\"\u003eInspect plungers for scoring or wear during service.\u003c\/li\u003e\n\u003cli data-section-id=\"1y3og15\" data-start=\"4035\" data-end=\"4091\"\u003eFollow manufacturer-recommended maintenance intervals.\u003c\/li\u003e\n\u003cli data-section-id=\"10q20pa\" data-start=\"4092\" data-end=\"4158\"\u003eMonitor pump performance regularly for early signs of seal wear.\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":53422743159147,"sku":null,"price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/7427DollyKit.webp?v=1782339689","url":"https:\/\/generalsprayers.com\/products\/dolly-kit-for-ar-1887-packing-20mm-xra-5-gpm-pumps-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}