This A/C air conditioning pipe hose is a perfect fit for your Mercedes A Class 18-21 W177. It comes with a hose and is rust-resistant, ensuring that it will last for a long time. The manufacturer part number is A1778305701 and the reference OE/OEM number is A1778305501.

This pipe hose is made by AC, a trusted brand in the industry. It is designed to be placed on the front of your vehicle and is compatible with your air conditioning and heating system. This item is a must-have for anyone looking to replace their old and worn-out A/C hose.