Key Features
Designed with the correct bends and curves to ensure a perfect fit.
Prevents and corrects leaks and engine overheating issues caused by cracked, damaged, or collapsed OEM rubber coolant heater hoses.
Race-proven design with high-durability quality, engineered to withstand extreme high-temperature use (up to 350°F) and prolonged exposure to under-hood heat.
Includes 100% stainless steel industrial-grade embossed hose clamps that do not cut into the silicone hose.
100% satisfaction guarantee. HPS Performance is here to help troubleshoot any technical issues or questions.
The HPS blue high-temperature 3-ply reinforced silicone heater hose kit (part number 57-1694-BLUE) replaces the 2010-2017 Toyota 4Runner 4.0L V6 stock OEM rubber heater coolant hoses using premium grade high-heat resistant materials that meet or exceed OE specifications (maximum temperature rating: 350F). Compared to universal hoses found at local auto parts stores, the HPS silicone heater hose kit features 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 problems caused by cracked, damaged, or collapsed OEM rubber coolant hoses. With superior performance in 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 is backed by the HPS Performance Products limited lifetime warranty.
Before Ordering
〇 About Import Consumption Tax
At Shaft-ya Shopping Site, we cover 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 Compatibility Confirmation
As our product database is primarily based on North American vehicles (USDM), please confirm whether the item is compatible with your Japanese vehicle (JDM) before ordering. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to investigate for you.)
We cannot accept returns due to incompatibility if an order is placed without confirming compatibility first.
Please note that even if items are sorted by year, make, and model using the tabs on our top page, this does not necessarily guarantee a bolt-on fit for Japanese market vehicles.
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 placing your order.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated on the checkout page once you enter your shipping address. 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.
Basically, all products are shipped internationally from our warehouse in the United States. Unlike domestic shipping in Japan, international delivery takes approximately 7 to 14 days, so please allow sufficient time when placing your order. If you are in a hurry, please inquire about delivery times in advance. All products are transported via air freight; we do not use sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
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 these regulations. 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 of your order immediately upon arrival. As all products are shipped internationally from outside Japan, there may be instances of shipping damage to the packaging or the product itself. Please understand that we will only provide returns, refunds, or replacements for items with shipping damage, defective products, or incorrect items if you contact us within 7 days of receipt. Additionally, for products sold through us, all warranty-related support will be handled "exclusively through us." Please be aware that we cannot provide support through other companies or distributors based in Japan.