{"product_id":"dazakoot-15ft-coiled-air-brake-short-tail-with-2-12in-leads-reinforced-nylon-1-2in-swivel","title":"Dazakoot 15FT Coiled Air Brake Short Tail with 2×12in Leads — Reinforced Nylon, 1\/2in Swivel","description":"\u003cstrong\u003eDazakoot's 15FT air brake coiled short tail with two 12\" leads is a reinforced nylon coiled hose assembly built to replace OEM truck air lines and provide kink-resistant, tractor-to-trailer brake and signal air delivery.\u003c\/strong\u003e\n\n\u003cp\u003eThis coiled air hose combines a compact 15-foot coiled body with dual 12-inch straight leads to make connecting and disconnecting the tractor and trailer fast and dependable. Constructed from reinforced nylon, fitted with a 1\/2\" swivel brass fitting and spring guards, this assembly meets industry SAE and DOT standards and is sized to work as a drop-in replacement for popular part numbers. It’s intended for commercial truck and bus air brake, instrumentation and accessory systems where durability and easy routing in tight spaces matter.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the coiled short tail improve installation in tight spaces?\u003c\/h3\u003e\n\u003cp\u003eThe coil design retracts when slack is needed and expands to provide full length under load, so routing around chassis components or through telescoping fifth-wheel areas is simpler. Anti-kink geometry prevents folds that can interrupt airflow, making it easier to fit in cramped or moving zones without repeated adjustments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e15-foot coiled main body compresses for compact routing.\u003c\/li\u003e\n  \u003cli\u003eTwo 12\" straight lead ends for easy coupling to fittings.\u003c\/li\u003e\n  \u003cli\u003eSpring guards at connection points reduce strain and chafing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and fittings ensure long-term reliability?\u003c\/h3\u003e\n\u003cp\u003eThe hose uses high-strength nylon tubing reinforced for pressure retention and abrasion resistance, combined with a 1\/2\" swivel brass fitting that resists corrosion and allows smooth connection. Spring joints on the red and blue lines protect the coupling areas from bending fatigue, extending the service life under constant flex.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced nylon tubing for durability and pressure stability.\u003c\/li\u003e\n  \u003cli\u003e1\/2\" swivel brass fitting for secure tractor-end connections.\u003c\/li\u003e\n  \u003cli\u003eSpring guards prevent kinks and wear where hoses bend most.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich standards and part numbers does it replace or comply with?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is manufactured to meet common industry requirements such as SAE J844 A and DOT FMVSS 106, ensuring compatibility with most commercial vehicle air brake systems. It’s also specified as a replacement for a range of existing lines, simplifying maintenance and parts sourcing for fleets and independent technicians.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets or exceeds SAE J844 A hose requirements.\u003c\/li\u003e\n  \u003cli\u003eComplies with DOT FMVSS 106 air brake standards.\u003c\/li\u003e\n  \u003cli\u003eCross-references: Tectran 17215, Phillips 11-315, Tremec Sloan 451036N.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the design make day-to-day use easier for drivers and shops?\u003c\/h3\u003e\n\u003cp\u003eQuick coupling and uncoupling are achieved by color-coded red and blue lines with large-diameter profiles, while the anti-kink and spring-guarded ends reduce downtime for replacements and repairs. The lightweight but economical construction balances cost-effectiveness with the needs of high-use commercial environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge red and blue lines speed identification during hook-up.\u003c\/li\u003e\n  \u003cli\u003eLightweight design eases handling without sacrificing strength.\u003c\/li\u003e\n  \u003cli\u003eDurable construction lowers the frequency of field replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: technicians, fleet maintenance teams and owner-operators who need a reliable, compact air brake coiled hose that installs quickly and withstands the movement and abrasion typical on heavy trucks and buses. If you’re replacing worn OEM lines, outfitting a new trailer set, or stocking cost-effective service parts, this Dazakoot assembly offers industry-compliant fittings and a space-saving coiled profile for straightforward integration.\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 compatible with my truck’s air brake system?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it meets SAE J844 A and DOT FMVSS 106 standards and cross-references common OEM part numbers for broad compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the spring guard help the hose?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The spring guard reduces bending stress at couplings, preventing kinks and extending the life of the hose in flexible mounting locations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dazakoot","offers":[{"title":"Default Title","offer_id":48086710059166,"sku":"B0BVMBJ48K","price":57.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/dazakoot-front-view-assembly.jpg?v=1785902503","url":"https:\/\/northtrailauto.ca\/products\/dazakoot-15ft-coiled-air-brake-short-tail-with-2-12in-leads-reinforced-nylon-1-2in-swivel","provider":"North Trail Auto","version":"1.0","type":"link"}