W124 E320 1995 wagon. replacing fuel filter, fuel screen, and fuel pump.

i have all the parts and hoses except the one hose i have in this picture attached (hose that the yellow arrow is pointing at).

this is going from the fuel filter to i think the fuel line. But i can't find this hose anywhere? anyone have a part number or place where this can be sourced. Pelican parts does not have it i called them already.

thanks.