{"product_id":"ailbiuko-15ft-coiled-semi-truck-air-brake-line-hose-pa12-nylon-brass-fittings","title":"Ailbiuko 15FT Coiled Semi Truck Air Brake Line Hose — PA12 Nylon, Brass Fittings","description":"\u003cp\u003e\u003cstrong\u003eThe Ailbiuko 15FT Semi Truck Coiled Air Brake Line is a DOT-rated, PA12 nylon replacement hose with solid brass fittings, anti-kink design, and spring protection for reliable trailer air connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for heavy-duty highway use, this coiled 15-foot air brake hose connects tractor to trailer with DOT-compliant fittings and a three-layer PA12 construction that resists wear, chemicals, and cold-induced stiffness. It’s a direct-fit replacement option engineered to meet or exceed OEM standards and designed to reduce accidental kinks and leaks during coupling, turns, and routine use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this hose improve reliability on long hauls?\u003c\/h3\u003e\n\u003cp\u003eThe Ailbiuko coiled hose uses high-strength PA12 nylon with an integrated three-layer mold, giving it uniform wall thickness and high burst pressure. Solid brass DOT fittings plus factory-applied sealant minimize leak points while the coiled form reduces drag and snagging between tractors and trailers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDOT FMVSS 106 and SAE J844 compliance for safety and inspection readiness\u003c\/li\u003e\n  \u003cli\u003eThree-layer PA12 construction for consistent strength and flexibility\u003c\/li\u003e\n  \u003cli\u003eBrass fittings with sealant and clamped insertion to prevent leaks\u003c\/li\u003e\n  \u003cli\u003eCoiled design reduces excess line dragging and abrasion on long runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this hose withstand cold, chemicals, and wear?\u003c\/h3\u003e\n\u003cp\u003eYes—PA12 nylon remains flexible at low temperatures and resists hardening or brittleness, while its chemical and abrasion resistance extends service life in rugged operating environments. The pigment is mixed into the raw material so the outer color won’t flake or fade like painted surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated to -65°F (-55°C) for cold-weather resilience\u003c\/li\u003e\n  \u003cli\u003eWaterproof, anti-aging material prevents premature cracking\u003c\/li\u003e\n  \u003cli\u003eWear- and chemical-resistant for road salt, oils, and grime\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the hose prevent kinks and accidental damage during operation?\u003c\/h3\u003e\n\u003cp\u003eAilbiuko added an anti-kinking profile and a spring protection sleeve at each end to protect the hose where it bends and couples. The spring sleeve helps maintain free movement during turns and provides reinforcement while coupling and uncoupling, reducing strain on the fitting joint.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-kink geometry eases routing in tight or telescoping mounting setups\u003c\/li\u003e\n  \u003cli\u003eSpring protection sleeves shield hose ends from abrasion and sharp bends\u003c\/li\u003e\n  \u003cli\u003eImproved handling during coupling lowers risk of sudden hose failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this an easy OEM replacement for common truck fittings?\u003c\/h3\u003e\n\u003cp\u003eThe hose is manufactured to match OEM dimensions and performance and is compatible with several common assemblies, making it a straightforward swap for damaged lines. Both ends come trimmed and fitted with DOT brass hardware so you can install with standard clamps and coupling procedures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible replacements: Phillips 11-340, Tremec Sloan 451039N, Tectran 17A15-40H\u003c\/li\u003e\n  \u003cli\u003eFactory-installed brass DOT fittings for secure, low-leak connections\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet or exceed corresponding OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Professional truck drivers, fleet maintenance teams, and owner-operators who need a durable, inspection-ready air brake connection that resists cold, chemicals, and daily wear. Choose this Ailbiuko 15FT coiled air hose when you want a DOT-compliant, anti-kink replacement that simplifies coupling, reduces downtime, and matches OEM fitment for common semi-truck assemblies.\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 the Ailbiuko 15FT hose DOT compliant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The hose meets SAE J844 and DOT FMVSS 106 standards and is rated for low temperatures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this replace common OEM lines like Tectran or Phillips?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s designed to meet or exceed OEM specs and fits replacements such as Phillips 11-340 and Tectran 17A15-40H.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ailbiuko","offers":[{"title":"Default Title","offer_id":48083640942750,"sku":"B0CF545RFW","price":64.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ailbiuko-front-packing-coiled-air-hose.jpg?v=1785834966","url":"https:\/\/northtrailauto.ca\/products\/ailbiuko-15ft-coiled-semi-truck-air-brake-line-hose-pa12-nylon-brass-fittings","provider":"North Trail Auto","version":"1.0","type":"link"}