{"product_id":"991-20030-hydraulic-cylinder-seal-kit-for-jcb","title":"991\/20030 Hydraulic Cylinder Seal Kit for JCB 3CX | Ruijueparts","description":"\u003ch2 class=\"sec-head\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv data-copy-service-computed-style='font-family: \"Google Sans\", Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);' data-processed=\"true\" data-complete=\"true\" data-hveid=\"CAAIFhAA\" data-sfc-cb=\"\" data-sfc-root=\"ep\" data-sfc-cp=\"\" class=\"n6owBd awi2gc\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eRestore full pressure efficiency and eliminate leaks with this premium aftermarket 991\/20030 hydraulic cylinder seal kit, engineered precisely for JCB heavy-duty equipment. Built to exact physical specifications with a \u003cb data-path-to-node=\"4\" data-index-in-node=\"219\"\u003e60 mm rod diameter\u003c\/b\u003e and a \u003cb data-path-to-node=\"4\" data-index-in-node=\"244\"\u003e110 mm cylinder internal bore\u003c\/b\u003e, this complete repair kit contains all necessary high-grade oil seals, wipers, wear rings, and O-rings for a comprehensive ram overhaul. Crafted from durable, wear-resistant materials, it offers cost-effective maintenance that withstands severe pressure fluctuations, water ingress, and contamination under harsh operating conditions, ensuring your machinery returns to peak performance without the high OEM box price.\u003cbr\u003e\u003c!--TgQPHd||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv data-copy-service-computed-style='font-family: \"Google Sans\", Arial, sans-serif; font-size: 14px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);' data-sfc-inited=\"2\" data-processed=\"true\" data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"ep\" data-sfc-cp=\"\" class=\"Fsg96\"\u003e\u003c!--TgQPHd||[]--\u003e\u003c\/div\u003e\n\u003cdiv data-copy-service-computed-style='font-family: \"Google Sans\", Arial, sans-serif; font-size: 20px; font-weight: 600; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);' aria-owns=\"action-menu-parent-container\" data-sae=\"\" data-processed=\"true\" data-complete=\"true\" data-sfc-cb=\"\" data-sfc-root=\"ep\" data-sfc-cp=\"\" data-animation-nesting=\"\" role=\"heading\" aria-level=\"3\" class=\"otQkpb\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 id=\"s0-2-1-25-5-20-1-101[1]-2-3-7[0]-4[0]-3[0]-11[1]-1-5-title\" class=\"section-title__title\"\u003e\u003cspan data-testid=\"ux-textual-display\" class=\"ux-layout-section-module-evo__title\"\u003e\u003cspan class=\"ux-textspans\"\u003eItem specifics\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable width=\"100%\" style=\"width: 100.088%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7188%;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003ePart Number:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.8534%;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e991\/20030\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7188%;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eFits Models:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.8534%;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e3CX, 4CX, 5CX, 3C, 3D, 3DX, 214, 215, 216, 217, 1400B, 1550B, 1600B, 1700B\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7188%;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eBrand:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.8534%;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eJCB replacement\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7188%;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eType:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.8534%;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eHydraulic Cylinder Seal Kit \/ Aftermarket Replacement Parts\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7188%;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan data-path-to-node=\"3,9,1,0\"\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.8534%;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eRebuild and seal\u003c\/b\u003e high-pressure boom lifting cylinders on backhoe loaders to maintain rigid stability during front-end operations.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003eOverhaul and service main secondary lift rams to restore precise arm elevation and responsiveness.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb data-index-in-node=\"0\" data-path-to-node=\"7,2,0\"\u003eRepair and protect\u003c\/b\u003e high-stress bucket tilting cylinders against internal fluid bypass during heavy-duty digging or material dumping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb data-index-in-node=\"0\" data-path-to-node=\"7,3,0\"\u003eReinforce and secure\u003c\/b\u003e chassis support\/stabilizer cylinders on telescopic handlers to prevent drift under maximum load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.7188%;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eSize:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.8534%;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eStandard Size\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ1: \u003cmeta charset=\"utf-8\"\u003eWhat are the exact physical dimensions of the 991\/20030 seal kit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eThis kit is precision-engineered to fit hydraulic cylinders with a \u003cb data-path-to-node=\"25\" data-index-in-node=\"140\"\u003e60 mm piston rod diameter\u003c\/b\u003e and a \u003cb data-path-to-node=\"25\" data-index-in-node=\"172\"\u003e110 mm internal cylinder bore\u003c\/b\u003e. Please check your machine manual, as the same equipment series can use different RAM sizes depending on the production year.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ2: \u003cmeta charset=\"utf-8\"\u003eIs this a genuine JCB factory part?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eNo, this is a high-quality aftermarket replacement kit manufactured to meet or exceed OEM specifications. It offers the exact same dimensional fit and pressure resilience as the original part, providing a highly cost-effective repair solution for independent operators and fleet owners.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ3: Can you provide customized options for legacy or modified equipment?\u003cbr\u003eA: \u003c\/strong\u003eYes. If your older or heavily modified machinery uses a non-standard setup, we offer dedicated customization services. We can also accommodate flexible packaging requirements, including neutral packaging or custom labeling based on your business needs.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RuiJueParts","offers":[{"title":"Default Title","offer_id":52262855966951,"sku":"991\/20030","price":9.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5251\/9399\/files\/99120030.jpg?v=1782803746","url":"https:\/\/www.ruijueparts.com\/products\/991-20030-hydraulic-cylinder-seal-kit-for-jcb","provider":"RuiJueParts","version":"1.0","type":"link"}