Help needed please. What is this and where can i get one?

[antsiddall]

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Can some one tell me what the black hose is. Im pretty sure is the water coolant pipe. But there are a million different ones when i look online. I need a new one and I dont want to get the wrong bits. Thanks

[bigherb]

Its the feed hose to the heater matrix VW part number 251 265 055F or Brickwerks does a repair section.

[antsiddall]

Thank you