I've got a 1997 Discovery that has a hole in the pictured hose. I've tried searching online for a part number, calling Atlantic British and Rovers North, looking on Trevor's Rovah Farm website. I managed to find a diagram, but it doesn't have a part number on the hose. I've found that this typically means that any heater hose from the local auto parts store will work. However, this particular hose looks preformed. Do you know the part number or have any ideas? Thanks in advance!

 

I believe this is the part you need. both hoses are the same part. Hose - Heater - In/Out (PCH000100 Same Fit As Part # PCH000100 ) - Land Rover hoses from Atlantic British

 

Its one of these guys.
Land Rover Parts, Accessories and Information

 

That's it! You guys are awesome! Thank you tremendously!

 

best to replace both the heater hoses and the little short hose too at the same time....