Fuel line separator 3 line one
 

One of my plastic 3 fuel line separators broke and I am trying to find a replacement..ALL the ones I've seen are just aluminum with no rubber or hard plastic like the original ones in my 1993 5 speed extended cab and most are for just the lines setup.
Do you know a part number or where to get the 3 line separators like ours or will the aluminum ones work ok?
Any help would be great TIN