... : Blue, Red, Black, Green or the combination of two of themSilicone Hose Line:Coolant & Radiator Silicone HoseSilicone Heater ... Size, Number of Ply, Leg Length, Color6.Silicone Hump HoseBore Size, Number of Ply, Length, Color, Number of Hump7.Elbow ... ReducerBore Size to Bore Size, Number of Ply, Leg ...