{"product_id":"99100099-backhoe-loaders-seal-kit-jcb","title":"991\/00099 Hydraulic Cylinder Seal Kit For JCB 2CX Loader | 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\"\u003e \u003cmeta charset=\"utf-8\"\u003eEliminate fluid leaks and restore precision control with this premium aftermarket 991\/00099 hydraulic cylinder seal kit, optimized for compact JCB machinery. Engineered specifically for standard rams with a \u003cb data-path-to-node=\"10\" data-index-in-node=\"207\"\u003e40mm rod diameter and 70mm bore size\u003c\/b\u003e, this replacement kit features industrial-grade PU, NBR, and PTFE components built to endure continuous pressure spikes. Since JCB frequently configures different cylinder sizes for identical model names across manufacturing years, our team utilizes an extensive database of 30,000+ part numbers to guarantee precise cross-compatibility before you buy. We support B2B distributors with neutral or custom branding and specialized seals for older machinery.\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\/00099\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\"\u003e \u003cmeta charset=\"utf-8\"\u003eJCB 2CX, 2CXS, 2CX-AIRMASTER, 2DX LE, 210S, 212S, 1CX, \u003cmeta charset=\"utf-8\"\u003e406, 407, 408, 409\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=\"18,0,0\" data-index-in-node=\"0\"\u003eCompact Backhoe Loaders:\u003c\/b\u003e JCB 2CX, 2CXS, 2CX-AIRMASTER, 2DX LE, 210S, 212S, 1CX (high-load rams).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cb data-path-to-node=\"18,1,0\" data-index-in-node=\"0\"\u003eCompact Wheeled Loaders:\u003c\/b\u003e JCB 406, 407, 408, 409 (commonly used on lift or tilt cylinders).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cb data-path-to-node=\"18,2,0\" data-index-in-node=\"0\"\u003eTechnical Note:\u003c\/b\u003e This is a 40x70mm sealing spec. While listed in some legacy catalogs for minor auxiliary rams on larger 3CX variants, it does \u003cb data-path-to-node=\"18,2,0\" data-index-in-node=\"142\"\u003eNOT\u003c\/b\u003e fit standard JCB 3CX\/4CX main digging\/stabilizer cylinders. Please verify your VIN with us.\u003cbr\u003e\n\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\"\u003eIs the 991\/00099 seal kit identical to the 991\/00098 or 991\/00102 kits? Can they be interchanged?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cb data-path-to-node=\"3,0,1,0,0\" data-index-in-node=\"3\"\u003eNo, they are completely different sizes and cannot be interchanged.\u003c\/b\u003e JCB part numbers in this sequence are very close, but they represent distinct physical dimensions: 991\/00098 is a 30x60mm kit, 991\/00099 is a \u003cb data-path-to-node=\"3,0,1,0,0\" data-index-in-node=\"213\"\u003e40x70mm\u003c\/b\u003e kit, and 991\/00102 is a 50x80mm kit. Ordering the wrong number will result in immediate fluid bypass or assembly failure. To eliminate any risk of downtime, simply share your machine serial number (VIN) with us. Our technical support system cross-references over 30,000 active part numbers to lock in and guarantee the exact cross-compatibility you need.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ2: \u003cmeta charset=\"utf-8\"\u003eMy JCB 2CX manual lists part number 991\/00099, but my physical cylinder rod actually measures 45mm instead of 40mm. Why is there a difference?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This is a very common scenario with older, pre-owned, or imported heavy equipment. Over years of service, original hydraulic rams are frequently modified, re-sleeved, or replaced entirely with regional aftermarket variations by previous owners. If your cylinder has been modified and no longer matches the standard 40mm rod x 70mm bore factory spec, do not force the standard kit. At Ruijueparts, we specialize in tailored customization services for older and modified machinery. Just send us your actual physical measurements or a sample seal, and we will custom-engineer a precision-fit repair kit specifically for your modified setup.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ3: We are a heavy machinery parts distributor. Can we purchase the 991\/00099 kits in bulk with neutral packaging and custom-labeled barcodes?\u003cbr\u003eA: \u003c\/strong\u003eYes, absolutely. Supporting international B2B distributors and wholesale networks is one of our primary advantages. We offer highly flexible packaging options to protect your local supply chain. We can supply your bulk orders in clean, completely unbranded neutral packaging (plain heavy-duty poly bags or boxes). Furthermore, we can print and apply custom labels featuring your own local part numbers, company logo, and inventory barcodes, allowing you to seamlessly check the products into your warehouse and sell them directly to your end-users.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RuiJueParts","offers":[{"title":"Default Title","offer_id":51644533113063,"sku":"991\/00099","price":9.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5251\/9399\/files\/99100099_seal.png?v=1782982970","url":"https:\/\/www.ruijueparts.com\/products\/99100099-backhoe-loaders-seal-kit-jcb","provider":"RuiJueParts","version":"1.0","type":"link"}