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 heater hoses.
Race-proven design with high-durability quality, engineered for 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 available to assist in troubleshooting all technical issues or questions.
The HPS Black High-Temperature 3-Ply Reinforced Silicone Heater Hose Kit (Part Number: 57-1746H-BLK) replaces the 1995-2004 Toyota Tacoma 2.4L & 2.7L 4-cylinder stock OEM rubber heater coolant hoses (Part Numbers: 87245-04150, 87245-04160 & 87245-04110) using premium grade high-heat materials that meet or exceed OE specifications (Max temperature rating: 350°F). Compared to universal hoses from 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 solve 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 an engine, while maintaining peak efficiency during daily driving and racing competition. HPS silicone hose kits come with a limited lifetime warranty on HPS Performance products.
Before Ordering
〇Regarding Import Consumption Tax
At Shaft-ya 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Confirmation of Compatibility
Since our entire product database is based on North American vehicles (USDM), please confirm whether the product can be installed on a Japanese vehicle (JDM) before placing your order. (If you are unsure whether the listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if a product is sorted by selecting the year, make, and model using the tabs on our top page, it does not necessarily guarantee a direct fit on Japanese-spec 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 placing your order.
○Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are calculated automatically once 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 automatic calculation. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our warehouse in the United States. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please allow sufficient time for your order. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported by air; they are not shipped by sea.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
The products we carry are generally designed and manufactured outside of Japan. Please be aware that they are not compliant with the "Japanese Vehicle Inspection System," and we are unable to provide strength calculation documents or similar paperwork for these standards. Therefore, all parts are sold for the purpose of "circuit, private property, or off-road use only," 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 damage to the packaging or the product due to shipping. Please understand that we will only provide returns, refunds, or replacements for shipping-damaged items, defective products, or incorrect items if notified within 7 days of receipt. Furthermore, for products sold through us, warranty-related support will be handled "exclusively through us." Please note that we do not provide support through other companies or distributors located within Japan.