{"product_id":"ofband-silicone-vacuum-hose-kit-6pcs-5ft-black-automotive-vacuum-low-pressure-lines-1-8-3-8-heat-resistant","title":"OFBAND Silicone Vacuum Hose Kit 6pcs 5ft — Black Automotive Vacuum\/Low-Pressure Lines (1\/8\"–3\/8\", heat‑resistant)","description":"\u003cp\u003e\u003cstrong\u003eOFBAND’s 6-piece silicone vacuum hose kit supplies six 4.92-foot (5ft) flexible tubes in common inner diameters to replace or upgrade automotive vacuum, air and water lines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need durable, heat-resistant replacement tubing for brake boosters, vacuum reservoirs, boost controllers, windshield washer hookups or workshop air\/water routing, this kit covers the most frequently used sizes. Each hose is made from black silicone with smooth inner and outer walls, about 3 mm wall thickness, and rated for typical vacuum and low-pressure fluid work. The set is designed to be easy to cut, route and secure with clamps or push-fit connectors for fast repairs and custom plumbing on cars, trucks, motorcycles and small equipment.\u003c\/p\u003e\n\n\u003ch3\u003eWhat sizes are included and how long are the hoses?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit contains six silicone vacuum hoses, each approximately 4.92 feet (5 ft) long. Inner diameters included are 1\/8\" (3 mm), 5\/32\" (4 mm), 3\/16\" (5 mm), 1\/4\" (6 mm), 5\/16\" (8 mm) and 3\/8\" (10 mm), covering most vacuum and low-pressure plumbing needs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSix tubes, each ~4.92 ft long for flexible routing and multiple repairs.\u003c\/li\u003e\n  \u003cli\u003eIDs: 1\/8\", 5\/32\", 3\/16\", 1\/4\", 5\/16\", 3\/8\" for broad compatibility.\u003c\/li\u003e\n  \u003cli\u003eUniform ~3 mm wall thickness for consistent fit and sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much pressure and temperature can these silicone lines handle?\u003c\/h3\u003e\n\n\u003cp\u003eThese hoses are specified for general vacuum and low-pressure fluid work: a working pressure of 43 PSI, room-temperature burst pressure up to 130 PSI, and a tested high-temperature burst around 100 PSI. The silicone material remains flexible across a wide temperature span, making it suitable for under-hood exposures and external routing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorking pressure: 43 PSI — suitable for vacuum lines and low-pressure air\/water.\u003c\/li\u003e\n  \u003cli\u003eBurst pressures: ~100 PSI at high temperatures; ~130 PSI at room temperature.\u003c\/li\u003e\n  \u003cli\u003eTemperature tolerance from -40°F to 392°F for thermal stability in engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these tubes resist aging, deformation and leaks in automotive use?\u003c\/h3\u003e\n\n\u003cp\u003eThe hoses are molded from quality black silicone designed to resist hardening, cracking and deformation from heat and repeated flexing. The smooth interior and consistent wall thickness provide reliable sealing when paired with clamps, fittings or push-on connectors, though they are not rated for fuel or harsh solvents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSilicone construction resists heat, ozone and common aging factors.\u003c\/li\u003e\n  \u003cli\u003eSmooth inner\/outer walls simplify sliding over fittings and cleaning.\u003c\/li\u003e\n  \u003cli\u003eNot recommended for oil, gasoline or aggressive chemical transfer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what applications are appropriate?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward: cut to length, select the correct ID for the fitting, and secure with a clamp or hose barb. The kit suits vacuum routing, boost control lines, windshield washer plumbing, small air hoses and workshop water lines on cars, motorcycles, ATVs and small machinery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCut-to-fit lengths for custom routing and repairs.\u003c\/li\u003e\n  \u003cli\u003eUse clamps or push-fit fittings for leak-free connections.\u003c\/li\u003e\n  \u003cli\u003eIntended for air and water — avoid fuel or oil-carrying applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: mechanics, DIY enthusiasts, custom fabricators and fleet maintainers who need a complete range of common silicone vacuum tube sizes in a single kit. OFBAND’s set is ideal for routine under-hood repairs, prototyping vacuum circuits, replacing brittle OEM lines and building neat, heat-tolerant routing in performance or restoration projects.\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: Can these hoses carry gasoline or engine oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These silicone hoses are designed for air and water; avoid use with fuel, engine oil, or aggressive solvents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the hoses fit my vacuum fittings and clamps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Probably—six common IDs (3mm–10mm) cover most fittings. Match inner diameter and secure with appropriate clamps or barbed fittings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OFBAND","offers":[{"title":"Default Title","offer_id":48087094231198,"sku":"B0CZKWGF7D","price":33.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ofband-front-packaging-tubes.jpg?v=1785916408","url":"https:\/\/northtrailauto.ca\/products\/ofband-silicone-vacuum-hose-kit-6pcs-5ft-black-automotive-vacuum-low-pressure-lines-1-8-3-8-heat-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}