We are adding a few pass-through holes in our Ford Transit. This is to route electrical wiring, plumbing, vents, and so on. Below is a list of all these holes; refer to FarOutRide #2 Build Journal for detailed write-up/how-to (links provided below).
Always perform rust-prevention whenever a hole is drilled or metal is trimmed in your van!
Then, add sharp edge protection.

Floor
Wall-Driver
B Pillars | Driver Side
Components passing through this hole:
- Remote air filter of the Air Lift compressor.
- Wiring harness of the Air Lift system.
- Composting toilet’s exhaust (TBD).
We drilled this access hole with a 2.5in bi-metal hole saw, performed rust prevention, and at last we added a rubber grommet that we 3D printed (Get the 3D Print File, or Buy on Amazon).




Espar Heater
A <-> B Pillars | Passenger Side

Shower Drain
B <-> C Pillars | Passenger Side



Sink Drain
C Pillar | Passenger Side


Water System
C <-> D Pillars | Passenger Side


Shore Power Inlet
D Pillar | Driver Side



Starlink Mini Jack
D Pillar | Passenger Side


Roof
Solar Cables

Starlink Mini Dish Cable
D Pillar | Passenger Side






Could be updated to include heater pass-through
This was long overdue for an update. Thanks for the reminder! 🙂