{"product_id":"ailbiuko-15ft-coiled-semi-truck-air-brake-line-hose-pa12-nylon-with-brass-fittings","title":"Ailbiuko 15FT Coiled Semi Truck Air Brake Line Hose — PA12 Nylon with Brass Fittings","description":"\u003cp\u003e\u003cstrong\u003eAilbiuko 15FT Semi Truck Air Brake Line Hose is a heavy-duty, DOT-compliant coiled air line made from PA12 nylon with solid brass fittings and anti-kink protection for reliable trailer and tractor air brake connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 15-foot coiled air brake hose is engineered for commercial trucks and tractors needing a durable, flexible connection between tractor and trailer. Built to meet SAE J844 and DOT FMVSS 106 standards, the hose uses three-layer molded PA12 material for superior burst strength, cold-weather flexibility, and long-term resistance against chemicals, abrasion, and aging. Fitted with secure brass DOT fittings and spring protectors, it is meant to replace common OEM part numbers and provide leak-free performance in harsh operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this hose stand up to cold and rough conditions?\u003c\/h3\u003e\n\u003cp\u003eThe PA12 nylon construction resists hardening and cracking in low temperatures and keeps flexibility where cheaper materials fail. A multi-layer molding process creates uniform wall thickness and high bursting pressure for consistent performance under stress.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePA12 nylon resists cold-induced brittleness and UV-related aging\u003c\/li\u003e\n  \u003cli\u003eThree-layer integrated molding for enhanced burst strength\u003c\/li\u003e\n  \u003cli\u003eGood chemical and abrasion resistance for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre the connections secure and leak-resistant?\u003c\/h3\u003e\n\u003cp\u003eBoth ends use solid brass DOT-approved fittings installed with sealing compound and mechanical insertion plus clamping for a durable, leak-resistant joint. The design reduces the chance of fittings working loose under vibration or fluctuating air pressure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid brass D.O.T. fittings with factory-applied sealant\u003c\/li\u003e\n  \u003cli\u003eMachine-inserted fittings locked with clamps to prevent pull-off\u003c\/li\u003e\n  \u003cli\u003eSpring protection sleeves at ends to reduce kinking and wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this hose fit my truck or replace OEM lines?\u003c\/h3\u003e\n\u003cp\u003eManufactured to match common OEM specifications, the Ailbiuko line is compatible with several original part numbers and built to meet or exceed factory quality. It’s intended as a direct replacement for damaged red\/blue airline assemblies on most semi-trucks and tractor-trailer combinations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Phillips 11-340 and similar OEM entries\u003c\/li\u003e\n  \u003cli\u003eDesigned to replace Tremec Sloan 451039N and Tectran 17A15-40H equivalents\u003c\/li\u003e\n  \u003cli\u003eStandard DOT sizing and SAE-compliant fittings for broad compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and everyday handling?\u003c\/h3\u003e\n\u003cp\u003eThe coiled design keeps excess hose from dragging while allowing extension when you couple units, and the anti-kink features simplify routing in tight corners. Spring sleeves protect the hose near connections, and the flexible material makes installation through confined engine bays or between chassis components straightforward.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCoiled length reduces slack and prevents dragging on the road\u003c\/li\u003e\n  \u003cli\u003eAnti-kink geometry and spring guards ease installation in tight spaces\u003c\/li\u003e\n  \u003cli\u003eDurable construction minimizes routine maintenance and replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Professional drivers, fleet maintenance teams, and owner-operators needing a rugged, DOT-approved 15-foot coiled air brake hose that resists cold, wear, and leaks. Ideal for replacing worn or damaged tractor-trailer airline assemblies where reliable brake-air delivery and long-term durability are priorities.\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: Is this hose DOT and SAE compliant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Ailbiuko 15FT coiled hose meets SAE J844 and DOT FMVSS 106 standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can it replace my existing OEM air line?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Often yes; it fits common OEM equivalents like Phillips 11-340 and Tectran 17A15-40H as a direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ailbiuko","offers":[{"title":"Default Title","offer_id":67587258319033,"sku":"B0CF545RFW","price":117.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/ailbiuko-coiled-hose-front-packaging.jpg?v=1790503096","url":"https:\/\/redleafauto.ca\/products\/ailbiuko-15ft-coiled-semi-truck-air-brake-line-hose-pa12-nylon-with-brass-fittings","provider":"Redleaf Auto","version":"1.0","type":"link"}