Key Features
Ideal for replacing or upgrading radiator hoses that eventually weaken over time and can lead to premature failure.
Withstands harsh high-temperature and high-pressure operating conditions while maintaining peak efficiency under the most demanding driving conditions. Max. rated temperature: 350°F (177°C).
Includes HPS 100% stainless steel industrial-grade embossed hose clamps that do not cut the hose.
Race-proven design ensures long-lasting quality compared to stock rubber hoses.
For replacement. OEM PN: 4G0122101F, 4G0121055AD, 4G0121049AF.
This HPS high-temperature 3-ply reinforced silicone radiator coolant hose kit is designed to replace stock OEM rubber upper and lower radiator hoses, which can eventually weaken over time and lead to premature failure. Featuring premium quality silicone and a race-inspired design, this hose kit can withstand the engine's high-temperature and high-pressure operating conditions while maintaining peak efficiency under the most demanding driving conditions. HPS silicone hose kits have the correct bends and sizing for a perfect fit and replacement for OEM rubber coolant hoses. Compared to universal hoses found at local auto parts stores, HPS hose kits are much easier to work with. Max temperature rating: 350°F. Includes 100% stainless steel clamps for easy installation.
Before Ordering
〇 Regarding Import Consumption Tax
At the Shafutoya shopping site, we cover the import consumption tax incurred upon import, 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 compatibility with Japanese vehicles (JDM) before ordering. (Please feel free to contact us if you are unsure whether a listed product is compatible with your vehicle. Our support team will be happy to assist you.)
If you order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are filtered 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 Shipping
Shipping costs 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, there are rare cases where the automatically calculated shipping cost differs significantly from the actual shipping cost. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please place your order with sufficient time to spare. If you are in a hurry, please inquire about delivery times in advance. Note that all products are transported by air. They are not shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
In principle, all products we handle are designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese vehicle inspection system," and we are unable to provide strength study documents or similar 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. As all products are shipped internationally from outside Japan, there may be shipping damage to the packaging or the product itself. Please understand that for items with shipping damage, defective products, or items different from your order, we will only handle returns, refunds, or replacement exchanges if contacted within 7 days of receipt. Please note that for products sold through us, warranty support will be handled "exclusively through us." We do not provide support through other companies or distributors based in Japan.