{"title":"Flexfab 5415 Glossy Blue Coolant Hose","description":"\u003cp\u003eThe Flexfab 5415 series is 3-ply glossy blue silicone coolant hose, combining durable coolant performance with a smooth, finished show-quality surface.\u003c\/p\u003e","products":[{"product_id":"flexfab-5415-038-0-38-x-3-ft-3-ply-glossy-blue-silicone-coolant-hose","title":"Flexfab 5415-038, 0.38\" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 10mm","description":"\u003cp\u003eGet a clean, durable seal in oil-splash engine environments with the \u003cstrong\u003eFlexfab 5415-038\u003c\/strong\u003e 3-ply glossy silicone coolant hose. Its glossy lined exterior shrugs off oil, ozone, and UV, while the silicone core won’t harden, crack, or leak — so this 0.38\" ID hose keeps performing where ordinary rubber breaks down.\u003c\/p\u003e\n\u003ch2\u003eWhy this Flexfab glossy coolant hose\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlossy oil-splash-resistant exterior\u003c\/strong\u003e — ideal for high-performance bays where oil mist is present, which means longer service life and a cleaner look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-ply polyester reinforcement\u003c\/strong\u003e — 500 PSI actual burst rating gives a wide margin over the ~167 PSI working pressure of most cooling systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e−65°F to +350°F range\u003c\/strong\u003e — stays flexible in cold and holds up to under-hood heat without going brittle or soft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeets SAE J20 R1 Class A \u0026amp; TMC RP303B Class I Grade II\u003c\/strong\u003e — documented spec-grade performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.38\" (10mm) ID × 0.7\" (18mm) OD\u003c\/strong\u003e, .140\"\/.190\" wall — precise sizing for a leak-free clamp seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupplied as a ready-to-install 3-foot stick, this hose pairs with a Flexfab 2582-0004 clamp for a connection that holds through repeated heat cycles.\u003c\/p\u003e\n\u003cp\u003eBacked by hpcouplers’ fast shipping and easy returns — order with confidence from a trusted industrial hose and coupler supplier.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexFab Series\u003c\/strong\u003e: 5415\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 5415-038\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (ID)\u003c\/strong\u003e: 0.38\" (10mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter (OD)\u003c\/strong\u003e: 0.7\" (18mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Length\u003c\/strong\u003e: 3 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness\u003c\/strong\u003e: .140\" \/ .190\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight LB\/FT\u003c\/strong\u003e: 0.12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActual Burst Pressure - PSI\u003c\/strong\u003e: 500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSAE J20 R1 Class A - PSI\u003c\/strong\u003e: 425 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTMC RP303B Class I Grade II - PSI\u003c\/strong\u003e: 125 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme temp range\u003c\/strong\u003e: -65F to +350F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Glossy Blue Silicone hose with 3-ply of Polyester reinforcement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flexfab","offers":[{"title":"Default Title","offer_id":45457664311343,"sku":"FLEX 5415-038 (3) v1.0","price":38.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9849\/files\/Flexfab_Stock_image_v1_06.10.26.png?v=1781140351"},{"product_id":"flexfab-5415-050-0-50-x-3-ft-3-ply-glossy-blue-silicone-coolant-hose","title":"Flexfab 5415-050, 0.50\" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 13mm","description":"\u003cp\u003eGet a clean, durable seal in oil-splash engine environments with the \u003cstrong\u003eFlexfab 5415-050\u003c\/strong\u003e 3-ply glossy silicone coolant hose. 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Its glossy lined exterior shrugs off oil, ozone, and UV, while the silicone core won’t harden, crack, or leak — so this 0.63\" ID hose keeps performing where ordinary rubber breaks down.\u003c\/p\u003e\n\u003ch2\u003eWhy this Flexfab glossy coolant hose\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlossy oil-splash-resistant exterior\u003c\/strong\u003e — ideal for high-performance bays where oil mist is present, which means longer service life and a cleaner look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-ply polyester reinforcement\u003c\/strong\u003e — 485 PSI actual burst rating gives a wide margin over the ~162 PSI working pressure of most cooling systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e−65°F to +350°F range\u003c\/strong\u003e — stays flexible in cold and holds up to under-hood heat without going brittle or soft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeets SAE J20 R1 Class A \u0026amp; TMC RP303B Class I Grade II\u003c\/strong\u003e — documented spec-grade performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.63\" (16mm) ID × 0.95\" (24mm) OD\u003c\/strong\u003e, .140\"\/.190\" wall — precise sizing for a leak-free clamp seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupplied as a ready-to-install 3-foot stick, this hose pairs with a Flexfab 2582-0010 clamp for a connection that holds through repeated heat cycles.\u003c\/p\u003e\n\u003cp\u003eBacked by hpcouplers’ fast shipping and easy returns — order with confidence from a trusted industrial hose and coupler supplier.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexFab Series\u003c\/strong\u003e: 5415\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 5415-062\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (ID)\u003c\/strong\u003e: 0.63\" (16mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter (OD)\u003c\/strong\u003e: 0.95\" (24mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Length\u003c\/strong\u003e: 3 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness\u003c\/strong\u003e: .140\" \/ .190\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight LB\/FT\u003c\/strong\u003e: 0.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActual Burst Pressure - PSI\u003c\/strong\u003e: 485\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSAE J20 R1 Class A - PSI\u003c\/strong\u003e: 425 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTMC RP303B Class I Grade II - PSI\u003c\/strong\u003e: 125 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme temp range\u003c\/strong\u003e: -65F to +350F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Glossy Blue Silicone hose with 3-ply of Polyester reinforcement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flexfab","offers":[{"title":"Default Title","offer_id":45457664507951,"sku":"FLEX 5415-062 (3) v1.0","price":43.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9849\/files\/Flexfab_Stock_image_v1_06.10.26.png?v=1781140351"},{"product_id":"flexfab-5415-075-0-75-x-3-ft-3-ply-glossy-blue-silicone-coolant-hose","title":"Flexfab 5415-075, 0.75\" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 19mm","description":"\u003cp\u003eGet a clean, durable seal in oil-splash engine environments with the \u003cstrong\u003eFlexfab 5415-075\u003c\/strong\u003e 3-ply glossy silicone coolant hose. 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