{"product_id":"high-temp-3-ply-reinforced-silicone-coolant-cap-by","title":"High Temp 3-Ply Reinforced Silicone Coolant Cap Bypass Heater, 5\/16 Inch (8mm) Fit, Black, 1-1\/2 Inch Length, 4mm Wall, 350F Max, Great For Coolant, Water, Air, And Turbo Bypass Lines","description":"\u003cdiv\u003eHigh-Temp 5\/16in Reinforced Silicone Cap for Coolant - Pack 1\u003cbr\u003e\n✔️ ID 8 mm, 1.5 in long, 4 mm wall, 350°F max \u003cp\u003eOur High Temp 3-Ply Reinforced Silicone Cap is designed to seal coolant, water, air, and turbo bypass lines in automotive cooling systems. Built with a 3-ply polyester reinforced silicone, it handles high heat up to 350°F (177°C) and provides reliable seals in ports like heater cores, bypass valves, and vacuum ports. Not compatible with fuel or oil. \u003c\/p\u003e \u003cp\u003e✅ Inside Diameter: 5\/16\" (8 mm) \u003cbr\u003e\n✅ Overall Length: 1-1\/2\" (38 mm) \u003cbr\u003e\n✅ Wall Thickness: 4 mm (0.157 in) \u003cbr\u003e\n✅ Temperature Range: -65°F to 350°F (-54°C to 177°C) \u003cbr\u003e\n✅ Reinforcement: 3-ply Polyester \u003cbr\u003e\n✅ Material: High-Temperature reinforced silicone \u003cbr\u003e\n✅ Compatible with coolant, water, air, turbo bypass ports, vacuum ports, heater cores \u003cbr\u003e\n✅ Color: Black \u003cbr\u003e\n✅ Not for fuel, oil, or petroleum-based products \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a handy use for a high-temperature reinforced silicone cap in cooling systems?\u003c\/p\u003e\n\u003cp\u003eThese caps provide a sturdy seal on multiple ports in cooling lines.\u003c\/p\u003e\n- Handy for coolant ports and turbo bypass lines \u003cbr\u003e\n- Useful for vacuum ports and heater cores \u003cbr\u003e\n- Durable 3-ply reinforced silicone handles heat cycling \u003cbr\u003e\n- Resists coolant and automotive fluids up to 350°F (177°C) \u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48210345459947,"sku":"VXB083QJN4X1","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51sYiYHriqL.jpg?v=1778123004","url":"https:\/\/vxb.com\/products\/high-temp-3-ply-reinforced-silicone-coolant-cap-by","provider":"VXB Bearings","version":"1.0","type":"link"}