Key Features
Maximum temperature rating: 350°F. Maximum operating pressure: 85 psi. Bend radius: 1/2 inch.
Meets SAEJ20 industry standards, making it ideal for marine and industrial use, as well as custom turbo or radiator cooling systems.
Silicone hose is not compatible with fuel or oil.
However, it is compatible with water and antifreeze such as coolant.
Features high burst strength and excellent heat resistance.
Resistant to coolant, cold leaks, cracking, peeling, and aging.
HPS 1/8 inch (3mm) red high-temperature reinforced silicone heater hose 250-foot roll meets SAEJ20 industry standards and is ideal for heavy-duty pressure connections, providing excellent resistance in high-temperature applications. HPS performance silicone is designed and engineered to meet the high-performance requirements specified by various industry standards, making it ideal for marine and industrial use, custom turbo or intercooler piping fabrication, and DIY intake or radiator cooling systems. Main features: Made of premium industrial-grade high-temperature reinforced silicone. Thick-wall design allows it to withstand extreme pressure. Highly flexible with excellent tensile strength. Technical Specifications: Product type: Silicone. Temperature range: -65°F to +350°F (177°C). Hose inner diameter: 1/8 inch (3mm). Hose outer diameter: 23/64 inch (9mm). Max. operating pressure: 85 psi. Bend radius: 1/2 inch. Wall thickness: 3 mm. Hose length: 250-foot roll. Color: Red. UV and ozone resistant. Notes: Silicone hose is not compatible with fuel or oil. However, it is compatible with water and oil-resistant coolants. Silicone heater hoses for antifreeze such as coolant are shipped in a single continuous roll rather than multiple single-foot sections.
Before Ordering
〇Regarding Import Consumption Tax
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇Confirmation of Compatibility
Since our entire product database is based on North American vehicles (USDM), please confirm whether the item can be installed on a Japanese vehicle (JDM) before ordering. (If you are unsure whether a listed product is compatible with your vehicle, please feel free to contact us. Our support team will check for you.)
If you order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model via the tabs on our top 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 before ordering if you have any questions.
○Regarding Delivery
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically when you enter your delivery address on the checkout page. For large items such as body parts, there may occasionally be a significant difference between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with enough time to spare. If you are in a rush, please inquire about delivery times in advance. Please note that all products are transported by air freight. They are never shipped by sea freight.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Basically, all products we handle are designed and manufactured outside of Japan. Please note that they do not comply with the "Japanese Vehicle Inspection System," and we cannot provide strength evaluation documents or similar paperwork for the Japanese inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private land, or off public roads," and installation and use are at your own risk.
○Regarding Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be delivery damage to the packaging box or the product. Please understand that we will only provide returns, refunds, or replacement exchanges if you contact us within 7 days of receipt regarding products with delivery damage, defective products, or products different from your order. Please note that for products sold through us, we handle warranty-related matters "only through us." We do not handle matters through other companies or distributors located in Japan.