[crashed]

I have a 1997 FLHTCUI and the high psi. line is leaking at the tank fitting I look at the parts manual it shows "O" ring on the fitting I called the dealer he said I need to change the hose and there is a back order on them from 4 to 5 weeks. I also check with parts and they have the O rings in stock has any ever had this . The dealer said that all of this model the hose are bad and to replace both lines.

 

[hdrider]

I have a 97 FLHTCUI with over 55K miles. I rebuilt the top end around 48K miles and removed tank and fuel lines. I inspected the o-rings and just re-lubed them with liquid silicone and re-installed. If you are doing the work, possibly one of the o-rings has been cut/torn.