The megazip diagram shows two part numbers for the same item in the illustration. For instance, the number 1 line is either 23701-54120 or 23701-54130. Does it matter which I order? I want to replace all 4 lines, since one has cracked, the rest might also. Megazip can ship some here. Any other vendors you all might suggest?
I've found that usually one number is superseded by the other, but, if you can still order either then that probably isn't the case here. Can I ask why you need a new one? leaking? Good luck!
Fuel injection shops can often make them if you have the threaded pieces and sometimes they can repair them. You only need to get one made for breathing space.
Many of the vehicles that use these are Japanese market Toyota Crowns and other Japanese cars with the 2LTE fitted and used until 2001, so Japan would be the most likely.
Its also possible the line from a non turbo L engine might just fit if the injector and fuel pump are in the same position