fuel leak

[mattmac]

i recently cleaned out the little mesh strainer at bottom of lift pump - was surprisingly very clean- but now it's got a persistent leak - the nut is tight so assume i need to replace sealing washer- anyone know what size it is? Also is there only one sealing washer there?

[steveG]

One each side of the banjo fitting.

Mine were the original type with bonded rubber sealing ring on the inside diameter. Think I may have replaced them with normal copper crush washers.
Sorry - I don't recall the size.

Steve

[mattmac]

thanks steve- i have a feeling the one on top side of banjo fitting may have fallen out on removal.

[Vern]

Mine leaks as well, would love to know the size when you find out

[steveG]

Mine leaks as well, would love to know the size when you find out

If somebody else hasn't posted it by tonight, I'll try and get a chance to drop the banjo off my spare engine and check.

Steve

[steveG]

14mm ID, 23 OD, 2mm thick
Aluminum with bonded rubber inner sealing lip.

Isuzu P/N 1157590010 according to my parts manual.

Steve

[mattmac]

I just loosened the bolt and retightened which seems to have stopped the leak -will still replace with new washers when i source some but runs heaps better/smoother now.