{"product_id":"6pcs-5ft-vacuum-line-multipurpose-vacuum-lines-automotive","title":"6PCS 5Ft Vacuum Line,Multipurpose Vacuum Lines Automotive","description":"\u003cp\u003e\u003cstrong\u003eIHOTDER 6PCS vacuum line kit supplies six 4.92 ft silicone hoses in incremental inner diameters for flexible, heat-resistant air and water routing in cars and small equipment.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit contains six 5-foot (4.92 ft) silicone vacuum hoses in the most commonly used inner diameters: 1\/8\" (3mm), 5\/32\" (4mm), 3\/16\" (5mm), 1\/4\" (6mm), 5\/16\" (8mm) and 3\/8\" (10mm). Each tube is black, smooth inside and out, and has a uniform wall thickness of about 3 mm. Designed for routing air and water, the hoses stay flexible from -40°F to 392°F and are intended as universal replacement lines for automotive vacuum, breather, coolant overflow and similar non-fuel applications.\u003c\/p\u003e\n\n\u003ch3\u003eWhich sizes are included and when should I pick each one?\u003c\/h3\u003e\n\u003cp\u003eThe kit covers a practical range of inner diameters so you can match the hose to existing fittings without cutting extra pieces. Use smaller diameters for sensors, vacuum lines and small actuators; larger diameters suit overflow bottles, intercooler piping drains and bigger fittings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/8\" (3mm): thin vacuum and sensor lines\u003c\/li\u003e\n  \u003cli\u003e5\/32\" (4mm): small actuators and control hoses\u003c\/li\u003e\n  \u003cli\u003e3\/16\" (5mm): general vacuum and breather lines\u003c\/li\u003e\n  \u003cli\u003e1\/4\" (6mm): common vacuum and small coolant lines\u003c\/li\u003e\n  \u003cli\u003e5\/16\" (8mm): medium drains and larger breather runs\u003c\/li\u003e\n  \u003cli\u003e3\/8\" (10mm): overflow and larger air\/water routing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and heat-resistant are these silicone vacuum lines?\u003c\/h3\u003e\n\u003cp\u003eThe hoses are made of quality silicone with both inner and outer smooth walls and consistent wall thickness for reliable sealing. They are built to tolerate engine-bay temperatures and remain flexible across a wide temperature band, resisting cracking and hardening that commonly affects cheaper rubber tubing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature range: -40°F to 392°F (-40°C to 200°C)\u003c\/li\u003e\n  \u003cli\u003eUniform ~3 mm wall thickness for secure clamping\u003c\/li\u003e\n  \u003cli\u003eSmooth inner surface for steady fluid and air flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use these hoses for fuel, oil, or pressurized gas?\u003c\/h3\u003e\n\u003cp\u003eThese silicone tubes are designed for air and water applications only and are not rated for fuel, oil or high-pressure gas. Before installation, verify your application involves non-combustible liquids or vacuum\/atmospheric air to avoid premature failure or safety hazards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended: vacuum lines, breather hoses, overflow and coolant routing\u003c\/li\u003e\n  \u003cli\u003eNot recommended: gasoline, diesel, engine oil, hydraulic fluids, or compressed gas\u003c\/li\u003e\n  \u003cli\u003eAlways check compatibility with fluids and operating pressures first\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what tools do I need?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: remove the worn hose, select the matching inner diameter hose from the kit, trim to length and secure it with a clamp or appropriate fitting. The silicone’s flexibility makes it simple to bend into tight runs while the smooth walls slide over fittings for quick assembly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTools: utility knife or hose cutter, pliers, small clamps or hose clips\u003c\/li\u003e\n  \u003cli\u003eTip: slide clamps on before fitting the tube, then position and tighten\u003c\/li\u003e\n  \u003cli\u003eTrim ends squarely for better seals and fewer leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The IHOTDER 6PCS Vacuum Line Kit is ideal for DIY mechanics, performance tuners and automotive hobbyists who need a versatile set of silicone hoses for vacuum, breather and non-fuel fluid routing. It also suits small engine repairs, home garage projects and prototype builds where a range of diameters and a durable, heat-tolerant material are required. If you need fuel-compatibility or high-pressure rated tubing, choose a product specifically labelled for those fluids.\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: Are these hoses safe for fuel lines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These silicone hoses are intended for air and water only and are not rated for fuel, oil, or high-pressure gases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What temperature range can the hoses handle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They handle −40°F to 392°F (−40°C to 200°C), remaining flexible in typical engine compartments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"IHOTDER","offers":[{"title":"Default Title","offer_id":48086983639198,"sku":"B0DDCC17SG","price":30.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ihotder-front-packaging-hoses.jpg?v=1785912167","url":"https:\/\/northtrailauto.ca\/products\/6pcs-5ft-vacuum-line-multipurpose-vacuum-lines-automotive","provider":"North Trail Auto","version":"1.0","type":"link"}