In addition to preventing kinks and tangles, hose guards can also protect your hose from being crushed or run over by vehicles or heavy equipment. This is especially important if you have a large garden or a lot of traffic in your yard. By using hose guards, you can create a clear path for your hose to run through, reducing the risk of damage and prolonging its lifespan.

The hose size should be #8 13/32inch. It is the middle size in the whole car air conditioning system.

Additionally, worn or cracked hoses can also cause the power steering hose to blow off. Over time, hoses can deteriorate due to exposure to heat, oil, and other contaminants. If the hoses are not replaced in a timely manner, they can become weakened and prone to blowing off.

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