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Limited Edition Hps 5/16" Id Black High Temp Reinforced Silicone Heater Hose 25 Feet Roll, Max Working Pressure 85 Psi, Max Temperature Rating: 350f, Bend Radius: 1-1/4" Bonkers Deal: 45% Off [HngIK4jB]

$27.99 $89.99 -69%

HPS 5/16" ID Black High Temp Silicone Heater HoseIntroducing the HPS 5/16" ID Black high temp reinforced silicone heater hose, a durable and versatile solution for your heating and cooling needs. This 25 feet roll of silicone heater hose is designed

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Limited Edition Hps 5/16" Id Black High Temp Reinforced Silicone Heater Hose 25 Feet Roll, Max Working Pressure 85 Psi, Max Temperature Rating: 350f, Bend Radius: 1-1/4" Bonkers Deal: 45% Off [HngIK4jB]

HPS 5/16" ID Black High Temp Silicone Heater Hose

Introducing the HPS 5/16" ID Black high temp reinforced silicone heater hose, a durable and versatile solution for your heating and cooling needs. This 25 feet roll of silicone heater hose is designed to meet and exceed SAEJ20 industry standards, making it an ideal choice for marine and industrial applications, as well as custom turbo or radiator cooling systems. Engineered for high performance, this hose is built to last, providing exceptional resistance to extreme temperatures and pressures.
  • Max Temperature Rating: 350°F (177°C)
  • Max Working Pressure: 85 psi
  • Bend Radius: 1-1/4"

Product Specifications and Technical Details

Crafted from premium industrial grade high temp reinforced silicone, this heater hose boasts a heavy wall design that ensures it can handle extreme pressure. With an inside diameter of 5/16" (8mm) and an outside diameter of 35/64" (14mm), this hose offers excellent flexibility and tensile strength. The wall thickness of 3mm further enhances its durability. It features a temperature range of -65°F to +350°F (177°C), making it suitable for a wide range of applications. This product is UV and ozone resistant, ensuring long-lasting performance.
  • Temperature Range: -65°F to +350°F (177°C)
  • Inside Diameter: 5/16" (8mm)
  • Outside Diameter: 35/64" (14mm)

Practical Applications and Benefits

The HPS 5/16" ID Black high temp reinforced silicone heater hose is perfect for a variety of applications, including heavy duty pressure connections, marine and industrial use, and custom turbo or intercooler piping fabrication. Its compatibility with water and antifreeze, such as coolant, makes it a versatile choice for DIY intake or radiator cooling systems. With its high burst strength and excellent heat resistance, this hose is resistant to coolants, cold leaks, cracking, peeling, aging, and ozone, ensuring reliability and peace of mind. Whether you're a professional mechanic or a DIY enthusiast, this hose is an essential addition to your toolkit.
  • Applications: Marine, Industrial, Turbo, Radiator Cooling Systems
  • Benefits: High Burst Strength, Excellent Heat Resistance, UV and Ozone Resistant

What Our Customers Say

January 22, 2026

Absolutely no complaints!

The finish and feel are incredibly premium.

- Colette C..

January 22, 2026

Absolutely no complaints!

An unbeatable product for the money.

- Nola K..

January 22, 2026

Absolutely no complaints!

This is an impressive and useful gadget.

- Hafgan Z..

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