HPS 3/4" (19mm) Black Silicone Coolant Cap for Bypass Ports and More

Introducing the HPS 3/4" (19mm) Black Silicone Coolant Cap, the ultimate solution for high-temperature applications that demand durability and reliability! Made from High Temperature 3-ply Polyester Reinforced Silicone, this remarkable component can withstand temperatures up to 350 degrees Fahrenheit (177 degrees Celsius). Whether you're restoring a vintage engine or enhancing the performance of modern vehicles, this silicone cap is the robust ally you need...

Introducing the HPS 3/4" (19mm) Black Silicone Coolant Cap, the ultimate solution for high-temperature applications that demand durability and reliability! Made from High Temperature 3-ply Polyester Reinforced Silicone, this remarkable component can withstand temperatures up to 350 degrees Fahrenheit (177 degrees Celsius). Whether you're restoring a vintage engine or enhancing the performance of modern vehicles, this silicone cap is the robust ally you need in your mechanical toolkit.

The HPS cap is crafted for versatility, making it suitable for a multitude of applications such as coolant, air, vacuum ports, turbocharger bypass valve ports, and throttle body water ports. The inner diameter measures 3/4 inch (19mm), ensuring an excellent, snug fit that completely bottoms out on your connections, providing the seal you can trust even under demanding conditions. Enhanced with a heavy-duty construction, this cap is designed to endure the test of time, allowing for repeated use without degrading. Say goodbye to inferior products that could jeopardize your vehicle's performance!

One standout aspect highlighted by our users is the ease of installation. Its compatibility with a variety of setups makes it ideal for everyone from DIY enthusiasts to professional mechanics. Reviews confirm its exceptional fit and performance, as many have successfully used it on turbo inlet hoses, throttle bodies, and other critical applications. Trust in the quality of HPS and feel confident in every repair you undertake.

Important Note: It is crucial to remember that these caps are not compatible with fuel, oil, or any petroleum-based products. This limitation ensures that you receive the highest integrity in applications that matter most.

Choose the HPS Reinforced Silicone Cap for your next project, and join a community of satisfied customers who appreciate quality and reliability in their automotive parts. Upgrade today to experience the difference that HPS brings to your engine performance!