HPS 3/4" (19mm) Black Silicone Coolant Cap For bypass heater Vacuum Water Port

Introducing the ultimate solution for high-temperature applications, the HPS Reinforced Silicone Cap! Made from High Temperature 3-ply Polyester Reinforced Silicone, this product is designed to withstand temperatures up to 350 degrees Fahrenheit (177 degrees Celsius). Ideal for anyone in need of reliable capping options, this silicone cap provides exceptional performance even under the most demanding conditions. Its compatibility with various systems such as coolant, water,...

Introducing the ultimate solution for high-temperature applications, the HPS Reinforced Silicone Cap! Made from High Temperature 3-ply Polyester Reinforced Silicone, this product is designed to withstand temperatures up to 350 degrees Fahrenheit (177 degrees Celsius). Ideal for anyone in need of reliable capping options, this silicone cap provides exceptional performance even under the most demanding conditions. Its compatibility with various systems such as coolant, water, air, turbocharger bypass valve ports, vacuum ports, throttle body water ports, and heater cores makes it a versatile addition to any toolkit.

The inner diameter measures 3/4 inch (19mm), ensuring a snug fit that completely bottoms out on your connections. We’ve engineered this cap with durability in mind, so you can trust that it will maintain its integrity through repeated use. Whether you are restoring a classic engine or enhancing a modern vehicle's performance, the HPS cap is the ally you need!

Moreover, its heavy-duty construction means you won't have to worry about degradation over time, especially when it comes to critical applications. Originally designed to ensure tight seals and reliable connections, it is important to note that these caps are not compatible with fuel, oil, or any petroleum-based products.

Don’t settle for inferior products that can jeopardize your vehicle’s performance. Choose the HPS Reinforced Silicone Cap and experience peace of mind with every installation. Upgrade today and see for yourself why thrill-seekers and everyday drivers alike trust HPS!