Hey folks,

You know how it is. Older fuel hoses. Dried and cracked.
I've searched the forums trying to find an answer to this - no luck. . What size are the supply & feed fuel hoses that connect to the fuel filter? They are definitely 2 different sizes and most likely metric. Lots of talk about changing fuel hoses but nothing definitive regarding the actual metrix ID sizes. Also what size are the injector return line hoses?

Prefer to use straight hose and just make it work with gradual bends as needed without kinking. I feel Like I don't necessarily need to use the OEM moulded/bend hoses (and they are a bit expensive too). Pelicanparts has a great selection of straight metric hose, I just don't know which size! Does anyone know? (Scroll to the bottom of this page to view the fuel hose selections: https://www.pelicanparts.com/catalog/SuperCat/3839/MBZ_3839_FULFUL_pg1.htm#item1

Thanks!

__________________
- 2006 E320 CDI 297k miles. Egr delete. Rocketchip tune Stage 2.
- 2002 Dodge Ram 3500 Dually 5.9 Cummins HO. 6 speed. 225k miles. Fuel boss mech fuel pump. Puke bottle delete.
- 99 VW Beetle TDI 325k miles. Egr delete. Rocketchip Vag-switchable stages 1-3. PP520 injectors. (Blown Head Gasket)