{"product_id":"vevor-12ft-semi-truck-air-lines-kit-3-in-1-with-7-way-abs-dual-gladhands-spare-seals","title":"VEVOR 12FT Semi Truck Air Lines Kit — 3-in-1 with 7-Way ABS, dual gladhands \u0026 spare seals","description":"\u003cp\u003e\u003cstrong\u003eVEVOR 12FT Semi Truck Air Lines Kit is a ready-to-install 3-in-1 replacement assembly that combines two air hoses with glad hands, a 7-way SAE-J560 ABS power line, seals and mounting hardware for a neat, leak-resistant connection between tractor and trailer.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your current ABS lines are worn, tangled, or intermittently failing, this VEVOR kit replaces the common multi-cord clutter with a single organized assembly. It’s built for routine heavy-duty use: two rubber air hoses with glad hands for service and emergency air, a seven-conductor power cable meeting SAE-J560 standards, plus spare seals, gladhand handles, hooks and a tender spring for secure routing.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit improve air brake reliability?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes two rubber air hoses with brass spiral G1\/2 joints and four gladhand seals to reduce leaks and keep brake response consistent. A rear spring on the joint helps prevent loosening under vibration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTight gladhand connections minimize air loss\u003c\/li\u003e\n  \u003cli\u003eBrass spiral joints resist deformation and wear\u003c\/li\u003e\n  \u003cli\u003eFour replacement seals prolong service life\u003c\/li\u003e\n  \u003cli\u003eRear spring helps maintain secure fittings during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the power line support trailer lights and electronics?\u003c\/h3\u003e\n\u003cp\u003eYes. The included 7-way SAE-J560 power cord uses seven pure copper conductors for reliable conductivity and stable current delivery to lights and ABS control circuits. TPU outer sheathing improves temperature resistance and protects wiring from abrasion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7 pure copper wires for superior conductivity\u003c\/li\u003e\n  \u003cli\u003eSAE-J560 plug for industry compatibility\u003c\/li\u003e\n  \u003cli\u003eTPU jacket resists temperature and wear\u003c\/li\u003e\n  \u003cli\u003eNeat spiral wrap reduces tangling and abrasion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the kit make installation and routing easier?\u003c\/h3\u003e\n\u003cp\u003eThe 3-in-1 design consolidates air and electrical lines into a single organized assembly, lowering installation time and clutter. Pre-installed and additional hooks, a tender spring, and gladhand handles simplify mounting and secure the lines to the tractor frame or dolly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle 12 ft assembly replaces multiple loose cords\u003c\/li\u003e\n  \u003cli\u003eIncluded hooks and tender spring for secure routing\u003c\/li\u003e\n  \u003cli\u003eGladhand handles help with quick connect\/disconnect\u003c\/li\u003e\n  \u003cli\u003eTeflon tape provided for thread sealing during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat construction features increase durability on the road?\u003c\/h3\u003e\n\u003cp\u003eMaterials are chosen for heavy-duty trucking environments: rubber carbon black air hoses resist static and handle up to 7.5 MPa pressure, brass spiral joints resist deformation, and the spiral-wrapped exterior of all hoses reduces abrasion and tangling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRubber carbon black hose resists static and high pressure\u003c\/li\u003e\n  \u003cli\u003eBrass G1\/2 spiral joints provide long-term durability\u003c\/li\u003e\n  \u003cli\u003eSpiral wrapping prevents wear from friction and chafing\u003c\/li\u003e\n  \u003cli\u003eMultiple spare seals and teflon tape support maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and fleet technicians who need a rugged, tidy replacement for worn ABS lines will appreciate this VEVOR 12FT kit. It’s suitable for small to medium tractors and trailers that use standard SAE-J560 electrical interfaces and conventional gladhand couplings. Keep this kit on hand as a direct swap for tangled or leaking lines to restore reliable brake response and electrical function without extensive rewiring or custom fabrication.\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 kit compatible with SAE-J560 electrical systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The included 7-way power line uses the SAE-J560 plug and seven copper conductors for standard compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are replacement gladhand seals included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes four gladhand seals plus teflon tape for immediate replacement and leak prevention.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VEVOR","offers":[{"title":"Default Title","offer_id":48081389224094,"sku":"B0D6R9KVXN","price":145.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/vevor-12ft-front-assembly.jpg?v=1785802482","url":"https:\/\/northtrailauto.ca\/products\/vevor-12ft-semi-truck-air-lines-kit-3-in-1-with-7-way-abs-dual-gladhands-spare-seals","provider":"North Trail Auto","version":"1.0","type":"link"}