NW Conversions 16 Gallon Transit Undercarriage Water Tank (TR-UC-16)

By GoCode
$299.00

A flexible undercarriage tank that fits passenger or driver side — and works with factory Transit Trail running boards.

The TR-UC-16 is designed to slot under the Ford Transit’s undercarriage with three laser-cut stainless steel mounting straps and all required hardware included. It fits on the passenger side under the slider door, or on the driver side next to the fuel tank — giving you placement flexibility depending on your build layout. Suitable for fresh or grey water.

Built from food-grade, BPA-free polyethylene and certified to IAPMO TS-4 / RVIA standards. Made in the USA by NW Conversions.

Fits Transit Trail with factory running boards.

Fits:

Now confirmed: all Transit wheelbases

Ford Transit 130", 148″, & 148″ EXT (2014–present)
Mounts on passenger side (under slider) or driver side (next to fuel tank)

Specs:

Weight: 14 lbs

Capacity 16 gallons
Dimensions 48″ L × 13″ W × 8.5″ H
Material BPA-free, food-grade polyethylene
Certifications IAPMO TS-4 / TEI Listed / RVIA Approved
Made in USA
System type Non-pressurised — must be vented
Hardware included (3) stainless steel laser-cut mounting straps, 3/8″ hardware, 3/8″ rivnuts. Rivnut tool required — not included.
Running board compatibility Fits Transit Trail with factory running boards. Also compatible with Owl running boards. May require minor bracket modification with other aftermarket boards.


Ports (rear-facing):

(1) 1.5″ NPT + (2) 1/2″ NPT on rear-facing end
What’s Included: Tank, (3) stainless steel laser-cut mounting straps, stainless hardware, rivnuts. Rivnut tool required — not included.

Tank Compatibility:

Virtus Vans headliner shelf installed in Mercedes Sprinter High Roof — full overhead cab view
Roof Rack for Sprinter Vans (2019+) | 170" WHEELBASE - My Store

Why Virtus

The road doesn't wait for the almost-right build.

Our modular architecture means your van grows with you — reconfigure it for weekend climbing trips, retrofit it for a season on the road, or strip it back for work Monday morning. No tools required. No compromises made.