{"product_id":"earls-straight-3-an-bulkhead-stainless-steel-adapter-fitting-1","title":"Earl's Straight -3 AN Bulkhead Stainless Steel Adapter Fitting","description":"\u003cp\u003eUpgrade your custom plumbing setup with the Earl's Straight -3 AN Bulkhead Stainless Steel Adapter Fitting, designed for precision routing through frame rails without additional tabs or brackets. Built from premium stainless steel, this fitting ensures durability, corrosion resistance, and professional-grade performance for street rods, race cars, and other high-performance applications. The straight bulkhead design allows AN plumbing to pass cleanly through tubing from 1.5\" to 2.0\" thick, keeping lines hidden along the inner edge of frame rails. Sold individually with a matching flanged bulkhead nut, this fitting is ideal for brakes, fuel systems, transmission coolers, and other fluid delivery applications where space and reliability are critical.\u003c\/p\u003e\n\u003cp\u003e𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStraight bulkhead design for clean frame rail installation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e-3 AN male to -3 AN male configuration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFits tubing from 1.5\" to 2.0\" thick\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-quality stainless steel construction for durability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for brakes, fuel system, transmission cooler, and other plumbing applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes matching flanged bulkhead nut\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45968094822599,"sku":"ERLSS983503ERL","price":49.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERLSS983503ERL.avif?v=1766034947","url":"https:\/\/mainstreeteshop.com\/products\/earls-straight-3-an-bulkhead-stainless-steel-adapter-fitting-1","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}