{"product_id":"dewhel-universal-6an-fuel-tank-return-line-fitting-bung-kit-aluminum-no-welding-required","title":"DEWHEL Universal 6AN Fuel Tank Return Line Fitting Bung Kit - Aluminum, No Welding Required","description":"\u003ch2\u003eDEWHEL Universal 6AN Bung Kit for Fuel Tanks\u003c\/h2\u003e\n\u003cp\u003eUpgrade your fuel system with the DEWHEL Universal 6AN Bung Kit. Made from durable aluminum, this fitting is designed to add a threaded bung to a fuel tank without welding. It creates a solid foundation for a return line connection, suitable for a range of tanks from stock setups to performance builds. The kit pairs a 9\/16-18 to 6AN adapter with a reliable seal, delivering a clean, dependable retrofit that keeps weight low and corrosion resistance high.\u003c\/p\u003e\n\u003cp\u003eThe installation is straightforward and user friendly: you drill a 1\/2 inch hole, insert the bung, and tighten. The bung seats firmly against the inside of the tank as the bolt is rotated, collapsing the bung and pressing the O-ring into place to help minimize leaks. The included O-ring adds an extra layer of protection against seepage, contributing to a tidy, drop-in retrofit in less time than a typical welding job.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum construction keeps weight down while offering durable corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e9\/16-18 to 6AN fitting supports a wide range of return line configurations.\u003c\/li\u003e\n  \u003cli\u003eCompatible with tank material up to 1\/4 inch thick.\u003c\/li\u003e\n  \u003cli\u003eO-ring included to help prevent leaks and improve seal integrity.\u003c\/li\u003e\n  \u003cli\u003eRequires only a 1\/2 inch drill hole; no welding needed for retrofit.\u003c\/li\u003e\n  \u003cli\u003eBolt-driven seating presses the bung against the tank interior for a secure fit.\u003c\/li\u003e\n  \u003cli\u003eTorque guidance around 60 Nm or use a power tool for consistent seating.\u003c\/li\u003e\n  \u003cli\u003eEnables a threaded bung on the fuel tank to install a return line with ease.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal world uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRetrofit a return line on older or modified fuel tanks without welding.\u003c\/li\u003e\n  \u003cli\u003eSupport performance or race builds that require flexible return line options.\u003c\/li\u003e\n  \u003cli\u003eInstall in tanks where welding is not feasible or desired.\u003c\/li\u003e\n  \u003cli\u003eStreamline maintenance with a straightforward, tool-friendly install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMark the location on the tank.\u003c\/li\u003e\n  \u003cli\u003eDrill a 1\/2 inch hole.\u003c\/li\u003e\n  \u003cli\u003eThread the bung and seat it inside the tank.\u003c\/li\u003e\n  \u003cli\u003eTighten to press the bung and seal against the interior surface.\u003c\/li\u003e\n  \u003cli\u003eAttach the 6AN return line to complete the setup.\u003c\/li\u003e\n  \u003cli\u003eVerify torque around 60 Nm or use a power tool for consistency.\u003c\/li\u003e\n\u003c\/ul\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 bung kit compatible with all fuel tanks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for tanks up to 1\/4 inch thick; uses a 1\/2 inch hole. Check your tank specs before installing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need welding to install the DEWHEL bung kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No welding required. Drill the hole, insert the bung, and tighten to seal with the O-ring.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DEWHEL","offers":[{"title":"Default Title","offer_id":42465041350741,"sku":"B0F31ZXTMN","price":27.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/dewhel-universal-6an-fuel-tank-return-line-bung-kit-front-view.jpg?v=1777996347","url":"https:\/\/plentytorque.co.uk\/products\/dewhel-universal-6an-fuel-tank-return-line-fitting-bung-kit-aluminum-no-welding-required","provider":"PlentyTorque","version":"1.0","type":"link"}