HPS Black Reinforced Silicone Radiator & Heater Coolant Hose Kit 57-1973-BLK - High Performance Cooling System Upgrade for Cars, Trucks & SUVs - Perfect for Daily Driving, Racing & Off-Road Use

HPS high temperature 3-ply reinforced silicone radiator + heater hose kit (part number 57-1973-BLK) replaces 2006-2009 Infiniti M35 3.5L V6 stock OEM rubber lower and upper radiator hoses, heater 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 hose. Prevent and fix the coolant leaking and engine overheating problem caused by cracked, damaged or collapsed OEM rubber lower and upper radiator hoses, heater coolant hoses. 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. Compatible with OEM part number 21501-EG000,21503-EG000,92402-AL500,92401-AL500,92410-EG000. 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. Warranty: 2 Years.

Replace stock OEM rubber lower and upper radiator hoses, heater 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