{"product_id":"dogbone-high-temperature-reinforced-silicone-coolant-cap-1-4-id-6-5mm-w-hose-clamp","title":"DogBone High Temperature Reinforced Silicone Coolant Cap - 1\/4\" ID (6.5mm) w\/ Hose Clamp","description":"\u003ch3\u003eDogBone Reinforced Silicone Caps (1\/4\")\u003c\/h3\u003e\n\u003cp\u003eWhile they may resemble traditional vacuum caps, these are designed to handle \u003cstrong\u003epressure and heat\u003c\/strong\u003e—not just vacuum. Vacuum caps lack internal reinforcement and are not suitable for cooling system applications.\u003c\/p\u003e\n\u003cp\u003eEach DogBone Reinforced Silicone Cap is built using the same process as our reinforced silicone radiator hoses, featuring \u003cstrong\u003ethree layers of polyester webbing\u003c\/strong\u003e for superior strength and durability. This construction ensures reliable performance under high temperatures and pressure, providing long-term protection for your cooling system.\u003c\/p\u003e\n\u003cp\u003ePerfect for use with \u003cstrong\u003ecoolant, water, air, turbocharger bypass valve ports, vacuum ports, throttle body water ports, heater cores\u003c\/strong\u003e, and more.\u003cbr\u003e(Not compatible with fuel, oil, or petroleum-based products.)\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Reinforced Silicone Coolant Cap\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -65°F to +350°F (-53°C to +177°C)\u003c\/li\u003e\n\u003cli\u003eReinforced Layer: 3-ply Polyester\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 1\/4\" (6.5mm)\u003c\/li\u003e\n\u003cli\u003eColor: Black exterior, Red interior\u003c\/li\u003e\n\u003cli\u003eUV and ozone resistant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DogBone","offers":[{"title":"Default Title","offer_id":51313877156123,"sku":"DogBone-1\/4-L5P-COOLANT-CAP-KIT","price":8.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/F198845695.png?v=1762903097","url":"https:\/\/wwmperformance.com\/products\/dogbone-high-temperature-reinforced-silicone-coolant-cap-1-4-id-6-5mm-w-hose-clamp","provider":"WWM Performance","version":"1.0","type":"link"}