{"product_id":"jetuplusllc-6an-adapter-fitting-set-for-gm-tbi-vortec-fuel-senders-m16-m14-metric-to-6an-black-anodized","title":"Jetuplusllc 6AN Adapter Fitting Set for GM TBI \u0026 Vortec Fuel Senders — M16\/M14 metric to -6AN, black anodized","description":"\u003cp\u003e\u003cstrong\u003eA compact anodized aluminum adapter set that converts GM TBI and many Vortec fuel sender ports to -6AN lines for feed and return connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen swapping engines or upgrading fuel plumbing, matching sender unit threads to modern AN hose fittings is a common hurdle. This Jetuplusllc adapter set provides two metric-to-AN adapters—one for the feed and one for the return—so you can attach braided -6AN hoses without cutting or welding. The black anodized finish resists corrosion while the machined aluminum body keeps weight low and looks finished under the hood.\u003c\/p\u003e\n\n\u003ch3\u003eWhich sender ports does this adapter set match?\u003c\/h3\u003e\n\u003cp\u003eThe set adapts common GM throttle-body injection (TBI) and many Vortec-style sending units to AN-style fuel lines. It uses metric female threads that align with factory sender outlets and converts them to -6AN male fittings so standard AN hoses and swivel ends can be used.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFeed side: M16 x 1.5 metric to -6AN\u003c\/li\u003e\n  \u003cli\u003eReturn side: M14 x 1.5 metric to -6AN\u003c\/li\u003e\n  \u003cli\u003eFits many GM TBI housings and Vortec senders with the same thread patterns\u003c\/li\u003e\n  \u003cli\u003eIdeal for retaining original sender hardware while upgrading hoses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install these adapters during an LS swap?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: remove the factory fitting or seal, thread the correct adapter into the sender port by hand, then tighten to secure. Use a new metric O-ring or sealing crush washer where appropriate and avoid over-torquing to protect the sender housing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHand-start the adapter into the port to avoid cross-threading\u003c\/li\u003e\n  \u003cli\u003eUse the correct-sized O-ring or sealing washer for leak-free sealing\u003c\/li\u003e\n  \u003cli\u003eTorque lightly—these are aluminum fittings onto factory housings\u003c\/li\u003e\n  \u003cli\u003eConnect -6AN hose ends or swivel fittings to the adapter’s AN male threads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finishes are used, and why it matters?\u003c\/h3\u003e\n\u003cp\u003eThese adapters are CNC-machined from aluminum and finished with a durable black anodize. Aluminum keeps components lightweight and resists corrosion when anodized, while the precise machining ensures proper thread engagement and reliable sealing with metric O-rings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: machined aluminum for strength and lightness\u003c\/li\u003e\n  \u003cli\u003eFinish: black anodized to resist oxidation and provide a finished look\u003c\/li\u003e\n  \u003cli\u003eThreading: metric thread profiles matched to common factory ports\u003c\/li\u003e\n  \u003cli\u003ePart number: 47-0001BL for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This adapter set is aimed at mechanics, home builders, and tuners performing engine swaps or fuel system upgrades on GM vehicles—especially LS-swapped projects that need modern AN fuel lines tied into older TBI or Vortec-style sending units. It suits anyone who wants a clean, serviceable junction between factory sender ports and -6AN braided hoses without modifying the sender housing.\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 these adapters fit my GM TBI sender?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your TBI sender uses M16 x 1.5 (feed) and M14 x 1.5 (return) threads, these adapters will fit and convert to -6AN.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these adapters come with O-rings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The product listing describes metric O-ring compatibility but typically does not include O-rings; source seals separately if needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Jetuplusllc","offers":[{"title":"Default Title","offer_id":48084506640542,"sku":"B0DLVVYBCM","price":32.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/jetuplusllc-adapter-front-view.jpg?v=1785857850","url":"https:\/\/northtrailauto.ca\/products\/jetuplusllc-6an-adapter-fitting-set-for-gm-tbi-vortec-fuel-senders-m16-m14-metric-to-6an-black-anodized","provider":"North Trail Auto","version":"1.0","type":"link"}