{"product_id":"gr-kart-parts-flb-10-blue-polyurethane-fuel-line-1-4-id-x-3-8-od-x-10-universal-karting","title":"GR Kart Parts FLB-10 Blue Polyurethane Fuel Line - 1\/4\" ID x 3\/8\" OD x 10' - Universal Karting","description":"\u003cp\u003eWhen you are dialing in your performance parts for the weekend, securing a reliable fuel delivery system is just as critical as tuning your go kart brakes. The GR Kart Parts FLB-10 Blue Fuel Line delivers 10 feet of premium, kink-resistant polyurethane tubing engineered specifically for high-vibration racing environments. A starved engine at the apex means a lost position, which is why professional builders rely on thick-walled 1\/4\" ID x 3\/8\" OD lines to maintain consistent volumetric flow from the tank to the fuel pump and carburetor. Whether you are installing fresh carburetor rebuilding kits or completely overhauling your chassis plumbing, this vibrant blue line ensures rapid visual inspections in the hot pits.\u003c\/p\u003e\u003ch2\u003eOptimizing Fuel Flow Alongside Your Performance Parts\u003c\/h2\u003e\u003cp\u003eYour engine's power output relies heavily on uninterrupted fuel delivery. Standard rubber hoses degrade, crack, and collapse under vacuum, especially when exposed to aggressive race fuels and extreme track temperatures. This 10-foot package of FLB-10 tubing provides the exact flexibility needed to route cleanly around steering shafts, engine mounts, and exhaust headers without kinking. Just as you wouldn't compromise on braking for parts when diving into a heavy braking zone, you shouldn't risk a DNF on inferior fuel lines. The translucent blue tint not only matches your custom chassis aesthetic but also allows mechanics to spot air bubbles, debris, or fuel blockages instantly.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications for Professional Builders\u003c\/h2\u003e\u003cp\u003eEvery component on your kart must perform flawlessly under race conditions. This 10-foot roll gives you ample material to plumb multiple karts or keep essential spares in the trailer for emergency repairs. The advanced polyurethane construction resists hardening and swelling, ensuring a tight, leak-free seal on barb fittings, pulse pumps, and inline filters.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Foot Continuous Roll:\u003c\/strong\u003e Provides ample length for complete chassis plumbing and trackside spares.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\" ID x 3\/8\" OD Sizing:\u003c\/strong\u003e Industry-standard dimensions for optimal flow to high-performance carburetors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibrant Blue Coloration:\u003c\/strong\u003e Enhances under-hood organization and allows for rapid visual fluid checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKink-Resistant Polyurethane:\u003c\/strong\u003e Maintains structural integrity and prevents fuel starvation in tight routing bends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Dampening:\u003c\/strong\u003e Absorbs high-RPM engine harmonics without cracking or splitting at the connection points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Compatibility:\u003c\/strong\u003e Engineered to withstand degradation from modern race fuels and synthetic lubricants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Fitment:\u003c\/strong\u003e Seamlessly integrates with standard fuel pumps, filters, and catch cans across all kart classes.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SwiftKarting","offers":[{"title":"Default Title","offer_id":52381014622527,"sku":"FLB-10","price":13.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/6843\/4239\/files\/fuelline-tenfootpackage-flb-ten-foot-package-blue-flb-10.jpg?v=1773223838","url":"https:\/\/metro-merch-3.myshopify.com\/products\/gr-kart-parts-flb-10-blue-polyurethane-fuel-line-1-4-id-x-3-8-od-x-10-universal-karting","provider":"Metro Merch","version":"1.0","type":"link"}