{"product_id":"fuel-cell-filler-neck-steel-with-aluminum-cap-45-degree-black","title":"Steel Fuel Cell Filler Neck with Aluminum Cap - 45 Degree Angle Black","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eSteel Fuel Cell Filler Neck with Aluminum Cap — 45° Angle Black\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003e45-degree angled filler neck in steel with a machined aluminum cap for custom fuel cell installations.\u003c\/strong\u003e Built for welding into aftermarket fuel cells where a clean, controlled fill point is non-negotiable. The angle allows practical fill access without interference on tight engine bays.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Steel construction with aluminum cap\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ 45° angle configuration\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e45-degree angle design\u003c\/strong\u003e - Clears headers and manifolds on tight installs where vertical necks won't fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum cap\u003c\/strong\u003e - Corrosion-resistant, lightweight, and easier to machine for custom venting or overflow lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel body\u003c\/strong\u003e - Weld-in construction rated for fuel cell durability and vibration resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Steel body with aluminum cap\u003c\/li\u003e\n\u003cli\u003eAngle: 45 degrees\u003c\/li\u003e\n\u003cli\u003eFinish: Black\u003c\/li\u003e\n\u003cli\u003eInstallation: Weld-in design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eFiller neck assembly with aluminum cap\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this neck require any prep work before welding?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the mounting area on your fuel cell with a wire brush to remove any oil or mill scale before welding. The neck itself arrives ready to weld — no additional machining or coating needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this with an aftermarket fuel cell overflow or vent system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The aluminum cap is straightforward to drill or machine if you need to plumb a secondary vent line or overflow return. Work out your fuel system layout before final welding so you know exactly where to open it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill the 45-degree angle fit my engine bay layout?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe angle is designed to clear headers and tight installations where a vertical neck doesn't work. Measure your available space and test-fit before committing the neck to the cell — engine bay geometry varies significantly between builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45873444684010,"sku":"K2-2813-UNV-006-FCL","price":129.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/ALU-FT-C-T1-BK-1.jpg?v=1772732367","url":"https:\/\/www.k2-industries.com\/en-xk\/products\/fuel-cell-filler-neck-steel-with-aluminum-cap-45-degree-black","provider":"K2 Industries","version":"1.0","type":"link"}