Went for this in the end, as it's cotton braided like the original

https://www.ebay.co.uk/itm/Cotton-Braided-Rubber-Fuel-Hose-for-Unleaded-Petrol-Diesel-Oil-Line-Pipe-/121557417665?

I checked with the supplier and it will resist hydraulic fluid
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Why do things simply when you can complicate them