If you find the broken AC hose is the hose from air conditioning evaporator to compressor. It is the suction AC hose, the hose size is #10, 1/2 inch as the inner diameter. It is the bigger hose in the whole car air conditioning system

Replacing the power steering hose in a Nissan Sentra is a relatively straightforward process, but it is essential to have the right tools and knowledge to do the job correctly. If you are not comfortable performing this task yourself, it is best to take your vehicle to a qualified mechanic who can replace the power steering hose for you.

Flexibility and Bend Radius: Evaluate the flexibility and bend radius of the hose. A flexible hose allows for easier installation and routing, especially in tight spaces. Ensure that the hose can bend without kinking or restricting the flow of refrigerant.