Parts for the 4x4 parts

[Tadias]

Sorry if this is a stupid question But I couldn’t find an answer anywhere on the forums and Quadvan is not returning any messages. I want to upgrade my brakes on a 2003 E350 7.3 turbo diesel that was converted by Quadvan in 2019. What year should I plug in to find parts for the 4x4 part of my van? I understand through Quadvan’s website that some of the parts are from an F350 but that’s about as specific as I can find on the website and the invoice from 2019 was even less help.

[REF]

Depends on what year front axle they installed, you’ll have to be persistent on trying to get in touch with them for specs