{"product_id":"universal-reinforced-silicone-coolant-cap-with-cla","title":"Universal Reinforced Silicone Coolant Cap With Clamp For Bypass Heater Vacuum Water Port Protective End Cap Kit Three Quarter Inch 19mm High Temperature 350 F Heavy Duty Seal Includes 304 Stainless Steel Clips","description":"\u003cdiv\u003eSingle reinforced silicone coolant cap with clamp for ports\u003cbr\u003e\n✔️ 19mm ID, 27mm OD, 42mm overall length, 30mm depth, 350°F \u003cp\u003eThe reinforced silicone cap is a high-temperature, 3-ply polyester reinforced seal designed for automotive cooling systems. It’s commonly used on coolant, water, vacuum, bypass valve ports, throttle body water ports, heater cores, and more where a secure seal is needed. Note: silicone caps are not compatible with fuel, oil, or petroleum-based products.\u003c\/p\u003e \u003cp\u003e✅ Inside Diameter: 19 mm (3\/4 in)\u003cbr\u003e✅ Outer Diameter: 27 mm (1-1\/16 in)\u003cbr\u003e✅ Overall Length: 42 mm (1-5\/8 in)\u003cbr\u003e✅ Depth: 30 mm (1.18 in)\u003cbr\u003e✅ Temperature Rating: up to 350°F (177°C)\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a reinforced silicone coolant cap used for in engine cooling systems?\nThis handy cap helps seal unused ports while handling heat and pressure in cooling lines.\n- It seals coolant, water, vacuum, bypass valve ports, throttle body lines, and heater cores\n- It withstands high temps up to 350°F (177°C) and is built for rugged engine environments\n- Includes 304 stainless steel clips for rust-free, secure clamps\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49041066983659,"sku":"VXB0BYSNTHT9","price":50.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51XW5b4EXwL.jpg?v=1783799545","url":"https:\/\/vxb.com\/products\/universal-reinforced-silicone-coolant-cap-with-cla","provider":"VXB Bearings","version":"1.0","type":"link"}