Key Features
Maximum temperature rating: 350°F. Maximum operating pressure: 50 psi. Bend radius: 4-1/2 inches.
Meets SAEJ20 industry standards, making it ideal for marine and industrial use, custom turbo or radiator cooling systems.
Silicone hose is not compatible with fuel or oil.
Features high burst strength and excellent heat resistance.
Resistant to coolant, cold leaks, cracks, peeling, aging, and deterioration.
The HPS 1 inch (25mm) Red High-Temperature Reinforced Silicone Heater Hose 10-foot roll meets SAEJ20 industry standards, is ideal for heavy-duty pressure connections, and provides excellent resistance for high-temperature applications. HPS Performance Silicone is designed and engineered to meet high-performance requirements specified in various industry standards, making it perfect for marine and industrial use, custom turbo or intercooler piping fabrication, and DIY intake or radiator cooling systems. Key Features: Made from premium industrial-grade high-temperature reinforced silicone. Heavy-wall design allows it to withstand extreme pressure. Very flexible with excellent tensile strength. Technical Specifications: Product Type: Silicone. Temperature Range: -65°F to +350°F (177°C). Hose Inner Diameter: 1 inch (25mm). Hose Outer Diameter: 1-19/64 inches (33mm). Max. Operating Pressure: 50 psi. Bend Radius: 4.5 inches. Wall Thickness: 4mm. Hose Length: 10-foot roll. Color: Red. UV and ozone resistant. Remarks: Silicone hose is not compatible with fuel or oil. However, it is compatible with water and antifreeze. Silicone heater hoses, such as coolant hoses, are shipped as a single continuous roll rather than multiple single-foot sections.
Before Ordering
〇Regarding Import Consumption Tax
At the Shaftoya shopping site, we cover the import consumption tax incurred at the time of import, so there will be no additional charges beyond the total amount paid at checkout.
〇Checking Compatibility
As our entire product database is based on North American vehicles (USDM), please verify compatibility with Japanese vehicles (JDM) before placing your order. (If you are unsure whether a listed product fits your vehicle, please feel free to contact us. Our support team will be happy to assist you.)
If you order without verifying compatibility, we cannot accept returns due to fitment issues.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model on the tabs of our home page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us if you have any questions before ordering.
○Regarding Shipping
Shipping fees are paid at the time of checkout. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the automated calculation. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our US warehouse. Unlike domestic Japanese shipping, international delivery takes approximately 7 to 14 days, so please allow ample time when ordering. If you are in a hurry, please inquire about delivery times in advance. All products are transported via air freight. They are not shipped via sea freight.
○Regarding Compliance with Japanese Vehicle Inspection (Shaken)
Please note that all products we handle are designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide strength calculation documents or similar paperwork for this system. Therefore, all parts are sold for the purpose of "circuit, private property, or off-road use," and installation and usage are at your own risk.
○Regarding Warranty
Please check the contents immediately upon delivery. As all products are shipped internationally from outside Japan, there may be cases where packing boxes or products sustain shipping damage. Please understand that we will only provide returns, refunds, or replacements for damaged, defective, or incorrect items if you notify us within 7 days of receipt. Additionally, for products sold through our company, all warranty-related support will be handled "exclusively through us." Please note that we do not coordinate with other companies or agencies located within Japan.