HPS Blue 3-ply Reinforced Silicone Radiator Coolant Hose Kit 57-1859-BLUE

HPS Blue high temperature 3-ply reinforced silicone radiator hose kit (part number 57-1859-BLUE) replaces stock OEM rubber lower and upper radiator coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F). The premium grade high-heat resistance reinforced silicone hoses are made with correct bends and curves to ensure perfect fitment. Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hoses. Prevent and fix the coolant leaking and engine overheating problem caused by cracked, damaged or collapsed OEM rubber lower and upper radiator coolant hoses. Compatible with OEM part numbers 16571-31350, 16572-31350. Race proven design with long lasting quality and engineered for extremely high temperature service (Max. 350F) and prolonged exposure to under-hood and coolant heat. Warranty: 2 Years. Remark: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle. Fits 2014-2018 Lexus IS350 3.5L V6 / 2014-2015 Lexus IS250 2.5L V6 / 2016-2018 Lexus IS300 3.5L V6.

• Replace stock OEM rubber lower and upper radiator coolant hoses which can eventually weaken over time, leading to premature failure.
• Withstand the harsh high temperature and high pressure operating conditions of the engine yet still maintaining peak efficiency during competition or daily driving.
• Race proven design ensure the long lasting quality over the stock rubber hoses. Max Temperature Rating: 350 deg. F (177 deg. C)
• Includes HPS industrial grade 100 percent stainless steel non-perforated embossed hose clamps which will not cut through the hoses.
• Back by HPS Performance 2 years limited warranty