{"product_id":"jxhong-engine-drain-port-oil-change-hose-3-8-npt-18-high-temp-300-f-rubber-with-steel-fitting","title":"JXHONG Engine Drain Port Oil Change Hose 3\/8\" NPT — 18\" High-Temp 300°F Rubber with Steel Fitting","description":"\u003cstrong\u003eJXHONG's upgraded engine drain port oil changing hose is a purpose-built 18-inch 3\/8\" NPT tool that lets you drain engine oil cleanly and resist high temperatures up to 300–320°F.\u003c\/strong\u003e\n\n\u003cp\u003eThis compact oil drain hose is engineered specifically for engines with a 3\/8\" NPT oil drain port. It combines a durable steel\/flared fitting connection with a high-temperature rubber hose so you can route used oil away from the vehicle and workspace without spills. Before ordering, confirm your engine uses a 3\/8\" NPT drain port—note that the \"3\/8\" refers to the NPT thread designation, not the tube's inner or outer diameter.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this hose make an oil change cleaner and faster?\u003c\/h3\u003e\n\u003cp\u003eThe JXHONG hose gives a controlled path for oil to flow directly from the drain port into a catch container, minimizing drips and splashback. Its flared outlet seals to flare fittings, avoiding the need for an O-ring and simplifying installation. The 18-inch length provides enough reach to position a drain pan or bottle without crawling under the vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect 3\/8\" NPT male inlet mates with corresponding female ports.\u003c\/li\u003e\n  \u003cli\u003eFlare-style outlet seals reliably to common receiving fittings.\u003c\/li\u003e\n  \u003cli\u003e18\" hose length keeps oil away from chassis and hands.\u003c\/li\u003e\n  \u003cli\u003eFast hookup and removal for quicker service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this hose compatible with my engine's drain port?\u003c\/h3\u003e\n\u003cp\u003eThis tool is designed exclusively for drain ports using 3\/8\" NPT threads. The NPT size is a thread standard and does not equal the hose bore diameter, so visual measurements alone can mislead. Check your engine manual or existing drain plug markings to verify a 3\/8\" NPT specification before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits engines specifying 3\/8\" NPT female drain ports only.\u003c\/li\u003e\n  \u003cli\u003eReplaces common OEM part numbers such as STAN1438, 1723165SM, 116-4924 in compatible models.\u003c\/li\u003e\n  \u003cli\u003eNot recommended for other thread types (metric, BSP, straight pipe).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and temperature ratings does it offer?\u003c\/h3\u003e\n\u003cp\u003eThe assembly pairs a high-strength steel fitting with a heat-resistant rubber hose rated around 300–320°F and tested for pressures up to roughly 700 PSI in its design. Those specifications ensure the hose withstands hot used oil and routine shop conditions without swelling or failure. The durable construction helps prevent leaks and maintains a secure connection through multiple service cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSteel male 3\/8\" NPT inlet for secure threading.\u003c\/li\u003e\n  \u003cli\u003eRubber hose rated to approximately 300–320°F.\u003c\/li\u003e\n  \u003cli\u003eDesigned for high-strength, repeated use in workshop environments.\u003c\/li\u003e\n  \u003cli\u003eFlare outlet forms a tight seal without an O-ring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and store the JXHONG drain hose?\u003c\/h3\u003e\n\u003cp\u003eScrewing the male 3\/8\" NPT fitting into the engine's matching female port is the only required connection; the flare outlet mates with standard catch fittings. After use, drain remaining oil from the hose, wipe it clean, and store it coiled in a dry place to preserve the rubber and fittings. Routine inspection for wear or cracking will extend safe, reliable service life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHand-thread the male NPT fitting into the female drain port until snug.\u003c\/li\u003e\n  \u003cli\u003eRoute hose to a drain container and connect flare outlet as needed.\u003c\/li\u003e\n  \u003cli\u003eEmpty and clean hose after each oil change; store coiled and dry.\u003c\/li\u003e\n  \u003cli\u003eInspect fittings and hose for damage before reuse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The JXHONG 3\/8\" NPT engine drain hose is aimed at professional mechanics, fleet technicians, and DIY vehicle owners who service engines that specifically use a 3\/8\" NPT drain port and want a safer, neater way to remove used oil. It's not a universal adapter—buyers should confirm port thread type before purchasing to ensure a correct fit and reliable performance.\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: Will this hose fit any drain plug labeled 3\/8\"?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only if the drain plug uses 3\/8\" NPT threads. The NPT size is a thread standard, not the tube diameter—verify your engine specifies 3\/8\" NPT.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this hose with very hot engine oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; the hose is heat-resistant around 300–320°F and built for routine hot-oil drainage in shop conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JXHONG","offers":[{"title":"Default Title","offer_id":48084464304286,"sku":"B0BW6Y9TH3","price":33.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/jxhong-front-assembly-closeup.jpg?v=1785856273","url":"https:\/\/northtrailauto.ca\/products\/jxhong-engine-drain-port-oil-change-hose-3-8-npt-18-high-temp-300-f-rubber-with-steel-fitting","provider":"North Trail Auto","version":"1.0","type":"link"}