1999 International 3000 Skoolie For Sale!

1999 International 3000 Skoolie – Rebuilt Engine – Off-Grid Ready – Fort Collins, CO
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Clean Colorado RV Title - Fully Converted - Solar-Powered

Meet Sylvie—a beautifully crafted off-grid skoolie, professionally converted and lived in full-time for the past four years. This 1999 International 3000 is powered by a rebuilt Navistar T444E diesel engine (7.3L Powerstroke equivalent) and equipped with everything you need for life on the road or as a unique stationary home.

Lovingly built by a solar specialist and master carpenter (family team), Sylvie combines durability, comfort, and style. Whether you're ready to travel cross-country, rent it out as an Airbnb, or park it as your tiny home base, this bus is ready for its next chapter.

Key Features:
Engine & Mechanical:

Rebuilt Navistar T444E (7.3L Powerstroke equivalent)

Recent rebuild includes: honed cylinders, new piston rings, camshaft, bearings, lifters, thermostat, glow plugs, new water pump, power steering pump, and batteries

Brand new tires

Starts reliably and runs strong—built for long hauls

Registration:

Clean Colorado title

Registered and titled as an RV

Off-Grid Power System:
1400W commercial-grade solar array

Victron 12/1200 Pure Sine Inverter

TriStar MPPT solar charge controller

New AGM battery bank

12V water pump with pressure regulator

LED interior lighting

Multiple 120V power outlets

Plumbing:
100-gallon fresh water tank

55-gallon grey water tank

Girard on-demand propane water heater

Fully plumbed bathroom (needs waterproofing + trim to finish)

Composting toilet included (option to upgrade)

Interior Highlights:
Fully insulated with Havelock wool (walls, ceiling, and subfloor)

Queen bed platform with storage

Custom sycamore slab dining table

Hardwood cabinetry and wood-paneled interior

“Unicorn Spit” painted ceiling panels — artistic and one-of-a-kind

Double-pane windows for insulation and noise reduction

Rear porch with built-in propane holders

3 exterior lockable storage bays

Kitchen:
3-burner propane stove with oven

Full-size double sink

Compact refrigerator

Heating:
Cubic Mini wood stove with chimney flue installed (needs final pipe + hearth pad to finish)

Needs Minor Finishing:
Bathroom waterproofing and trim installation

Wood stove connection (stovepipe + heat mat)

Sylvie has been thoughtfully designed with reclaimed and sustainable materials, providing a warm, comfortable space with over 6 feet of headroom and room for customization. She’s perfect for adventurers, creatives, or anyone seeking a ready-to-roll tiny home with personality and soul.