Key Features
Designed with the correct bends and curves to ensure a perfect fit.
Prevents and corrects coolant leaks and engine overheating issues caused by cracked, damaged, or collapsed OEM rubber coolant radiator hoses.
Race-proven design with high-durability quality, engineered for extreme high-temperature use (up to 350°F) and prolonged exposure. Blocks heat under the hood and from coolant.
Includes 100% stainless steel industrial-grade embossed hose clamps that do not cut into the silicone hose.
100% satisfaction guarantee. HPS Performance is available to help troubleshoot any technical issues or questions.
The HPS black high-temperature 3-ply reinforced silicone radiator hose kit (Part Number: 57-1730-BLK) replaces the stock OEM rubber upper and lower radiator coolant hoses for the 2010-2018 Toyota 4Runner 4.0L V6 (Part Numbers: 16571-31270, 16572-31360) using premium-grade, high-heat-resistant material that meets or exceeds OE specifications (maximum temperature rating: 350°F). Compared to universal hoses from local auto parts stores, the HPS silicone radiator hose kit features the proper bends and curves for a perfect fit. The HPS silicone coolant hose kit includes 100% stainless steel non-perforated embossed hose clamps for easy installation without cutting the silicone hose. HPS silicone hoses prevent and resolve coolant leaks and engine overheating issues caused by cracked, damaged, or collapsed OEM rubber coolant hoses. With superior resistance to extreme ambient and radiant temperature conditions, HPS silicone hoses can withstand the harsh high-temperature and high-pressure operating conditions of the engine, while maintaining peak efficiency during daily driving or racing competitions. The HPS silicone hose kit comes with the HPS Performance Products limited lifetime warranty.
Before You Order
〇 About Import Consumption Tax
At the Shafutoya shopping site, we pay the import consumption tax incurred upon import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Checking Compatibility
Since our entire product database is based on North American vehicles (USDM), please confirm whether or not installation is possible on Japanese vehicles (JDM) before ordering. (If you are unsure if the listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate 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 on the tabs of our homepage, 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 Delivery
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may rarely differ significantly from the amount calculated automatically. In such cases, we will contact you individually via email.
Essentially, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with time to spare. If you are in a hurry, please contact us in advance to confirm the delivery date. Note that all products are transported by air; they are not shipped by sea.
○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)
The products we handle are basically all designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide strength calculation documents for Japanese inspection purposes. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," 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 packing boxes or the products themselves. Please understand that we will only provide returns, refunds, or replacements for products with delivery damage, defective products, or items different from what was ordered if you contact us within 7 days of receipt. Furthermore, for products sold through us, we will handle all warranty-related matters "exclusively through us." Please note that we do not handle matters through other companies or distributors located within Japan.