{"product_id":"dumingqin-replacement-horizontal-bar-for-intex-ultra-frame-pools-part-12428-2017-2018-dark-gray-36-x-2-15-16","title":"Dumingqin Replacement Horizontal Bar for Intex Ultra Frame Pools – Part #12428 (2017–2018 Dark‑Gray, 36\" x 2-15\/16\")","description":"\u003cp\u003e\u003cstrong\u003eDumingqin's horizontal bar part #12428 is a direct-fit replacement horizontal support tube designed for 2017–2018 Intex Ultra Frame pools that use plastic T-joints.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf one of your pool’s horizontal rails is bent, corroded, or missing, this aftermarket tube restores frame integrity so your Ultra Frame pool can stand securely. The piece reproduces the original length and diameter specifications used on the 2017 and 2018 model years and is intended for use with the dark-gray frame variants that utilize plastic T-connectors.\u003c\/p\u003e\n\n\u003ch3\u003eWhich pool models will this horizontal bar fit?\u003c\/h3\u003e\n\u003cp\u003eThis tube fits a range of Intex Ultra Frame sizes produced in 2017 and 2018 that share the same plastic T-joint connection system. Confirm your pool is a dark-gray frame from those years and that the damaged bar uses a plastic T-connector before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible sizes include 15'x48\", 16'x48\", 18'x48\", 18'x52\".\u003c\/li\u003e\n  \u003cli\u003eAlso fits 20'x48\", 20'x52\", 22'x52\", 24'x52\" and 26'x52\" models.\u003c\/li\u003e\n  \u003cli\u003eLength (long): 36\"; outer diameter: 2-15\/16\"—matches original part geometry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I confirm I need part #12428 and not another tube?\u003c\/h3\u003e\n\u003cp\u003eInspect the joint type and frame color: part #12428 is made for the 2017–2018 dark-gray Ultra Frame pools that use plastic T-joints, not metal connector systems. Measure the failed tube and compare the dimensions to ensure a correct match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify the frame color is dark gray (2017–2018 style).\u003c\/li\u003e\n  \u003cli\u003eCheck that the joint connecting to the tube is a plastic T-joint rather than a metal receiver.\u003c\/li\u003e\n  \u003cli\u003eMeasure the existing tube: 36\" length, 2-15\/16\" diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward when you have the matching pool model: slide the replacement tube into the plastic T-joints and secure the frame per the pool’s assembly instructions. Routine inspection of all frame tubes for dents or wear will help prolong the pool’s usable life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAssembly uses the same snap\/slot method as the original Intex tubes.\u003c\/li\u003e\n  \u003cli\u003eLight tapping and alignment may be needed to seat the tube fully into T-joints.\u003c\/li\u003e\n  \u003cli\u003eOccasional cleaning and visual checks prevent unexpected failures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this new design different from older replacement tubes?\u003c\/h3\u003e\n\u003cp\u003eThe SKU reflects a refreshed design intended to match Intex’s 2017–2018 specifications more precisely. The updated dimensions and fitment focus on compatibility with plastic T-connectors found on those model years, minimizing fit issues during swap-outs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMarked as New Design, labeled part #12428 for clarity.\u003c\/li\u003e\n  \u003cli\u003eManufactured to match original length and diameter tolerances.\u003c\/li\u003e\n  \u003cli\u003eEngineered for direct replacement without modifying T-joints.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This replacement horizontal bar is aimed at owners of Intex Ultra Frame pools from 2017–2018 who need a direct-fit tube for dark-gray frames with plastic T-joints. If you want a part that mirrors the factory dimensions (36\" long, 2-15\/16\" diameter) and fits the listed pool sizes, this piece provides a practical repair option to restore frame stability without replacing the whole structure.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this tube fit metal T-joints?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This part is made for 2017–2018 dark-gray Ultra Frame pools that use plastic T-joints only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the exact dimensions of part #12428?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The tube measures 36\" long with an outer diameter of 2-15\/16\".\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dumingqin","offers":[{"title":"Default Title","offer_id":56799489327444,"sku":"B0D91PLQ8D","price":105.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/dumingqin-horizontal-bar-front-view.jpg?v=1786733552","url":"https:\/\/gardenluxe.co.uk\/products\/dumingqin-replacement-horizontal-bar-for-intex-ultra-frame-pools-part-12428-2017-2018-dark-gray-36-x-2-15-16","provider":"Gardenluxe Uk","version":"1.0","type":"link"}