Red -16 to -20 Straight [AN Male to Male Union Adapter] Oil/Fuel AN Fitting Effective Diameter Range_1.38" - 1.57" (35mm-40mm) Old cracked or split radiator

Old cracked or split radiator hoses and heater hoses are not efficiently cooling your engine which can cause it to overheat leaving you stranded

This brand new HPS High Temp 3-ply Reinforced Silicone Radiator and Heater Hose Kit is designed to replace stock OEM rubber coolant and heater hoses which can eventually weaken over time

HPS 5/32" High Temp Blue Silicone vacuum tubing hose is commonly use for vacuum advance systems

HPS 1-3/16" (30mm)

Hose Length: 10 feet

Red -16 to -20 Straight [AN Male to Male Union Adapter] Oil/Fuel AN Fitting Effective Diameter Range_1.38" - 1.57" (35mm-40mm) Old cracked or split radiatorThe AN thread is a type of fitting that is used to connect flexible hoses and rigid metal tubing that supplies fluid. It gained popularity in professional racing due to the ease with which new lines could be easily customized. Its use spread to the aftermarket automotive performance field due to its ease of adaptability, upgradability, and durability.