HPS 2-3/4" - 3-1/2" (70mm - 89mm) ID Straight Reducer Coupler Hose 4-Ply High Temp Silicone Black 4" Length HTSEC180-087-BLUE this HPS silicon radiator and

this HPS silicon radiator and heater hose kit can withstand the harsh high temperature and high pressure operating conditions of the engine yet still maintaining peak efficiency during competition or daily driving

HPS 1" ID (25mm) Black high temp reinforced silicone heater hose 50 feet roll meet and exceed SAEJ20 industry standards

Center line radius: 3-1/2"

OD: 2-3/4" (70mm)

HPS 1" ID (25mm) Black high temp reinforced silicone heater hose (Sold per feet) meet and exceed SAEJ20 industry standards

HPS 2-3/4" - 3-1/2" (70mm - 89mm) ID Straight Reducer Coupler Hose 4-Ply High Temp Silicone Black 4" Length HTSEC180-087-BLUE this HPS silicon radiator andHPS 2 3 4" 3 1 2" (70mm 89mm), 4" Long High Temp 4 ply Reinforced Black Silicone Reducer Coupler Hose meet and exceeds SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS performance silicone Reducer Coupler Hose is designed and engineered to meet high performance requirements specified in various industry standards, therefore make it great for marine and