Current location:
If the hose is connects the air conditioning evaporator, receiver/drier, and bottom connection of the condenser, It is the liquid A/C hose, the hose size is #6 5/16, the small hose in the car air conditioning system.
1Insulation: Insulate the air conditioning hoses, especially in areas where they pass through hot or humid environments. Proper insulation helps maintain the efficiency of the cooling system and prevents condensation.
Moreover, brake line hose kits contribute to overall vehicle safety