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HPS 45/64" (18mm) Reinforced Silicone Coolant Cap Black
$21.42

HPS Performance 45/64" Reinforced Silicone Coolant Cap

If you're looking to upgrade your vehicle's cooling system, the HPS Performance 45/64" (18mm) Reinforced Silicone Coolant Cap in Black is a fantastic choice. This cap is specifically designed to fit seamlessly into your cooling system, ensuring that everything runs smoothly and efficiently.

Why Choose HPS Silicone Caps?

Unlike standard vacuum caps that lack reinforcement, HPS silicone caps are built tough. They feature a robust design with three layers of polyester webbing, making them capable of handling the high temperatures and pressures that come with your vehicle's cooling system. You can trust that this cap will stand the test of time, providing reliable performance for years to come.

Versatile Compatibility

This silicone cap isn't just for coolant; it's incredibly versatile! It's compatible with various applications, including:

  • Coolant
  • Water
  • Air
  • Turbocharger bypass valve ports
  • Vacuum ports
  • Throttle body water ports
  • Heater cores

Specifications at a Glance

  • Temperature Range: -65?F to +350?F (177?C)
  • Reinforced Layer: 3-ply polyester
  • Inside Diameter: 45/64" (18mm)
  • Color: Black
  • Wall Thickness: 4mm
  • Inside Length: 1-3/16"
  • Overall Length: 1-5/8"
  • UV and Ozone Resistant: Yes

Important Note

While the HPS reinforced silicone cap is designed for durability, it's essential to remember that it is not compatible with fuel, oil, or any petroleum-based products. This ensures that you get the best performance without any risk of damage.

Upgrade your cooling system with the HPS Performance 45/64" Reinforced Silicone Coolant Cap and enjoy peace of mind knowing your vehicle is equipped with a reliable and high-quality component.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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About HPS Performance Products

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.

HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry 

HPS Quality Silicone Hoses

HPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.

HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing. 

HPS Performance Products at Vivid Racing

Vivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.

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