There is no factory Kia camper van sold in the United States. Here's what you actually need to know before committing to a minivan conversion — and why purpose-built adventure vans are worth understanding.
If you searched for a Kia camper van for sale in the USA, you are not alone — thousands of people search this every month. The truth is Kia does not make a camper van for the American market. What exists are DIY minivan conversions on the Kia Carnival or older Sedona — a bed platform, a portable power station, maybe a slide-out kitchen. They work for occasional warm-weather weekends. But if you are serious about van life, overlanding, or full-time travel, understanding the difference between a minivan conversion and a purpose-built adventure van will save you time, money, and frustration. OZK Customs in Fayetteville, Arkansas builds professional van conversions on Ford Transit, Mercedes Sprinter, and Ram ProMaster platforms with fixed pricing — no hourly rates, no surprises.
The Kia Carnival interior height tops out around 48 inches. You cannot stand. You cannot change clothes comfortably. You are sitting or lying down the entire time. A Ford Transit High Roof gives you 81 inches of standing room — enough to cook, move around, and actually live in the vehicle.
A Carnival maxes out around 1,500 lbs of payload. Add a bed platform, fridge, power station, water, cooking gear, and your stuff — you are already over. A Ford Transit 148 Extended High Roof starts at over 4,000 lbs — room for full insulation, cabinetry, real electrical, water tanks, and climate systems.
Minivans have zero insulation for van life use. In summer you bake. In winter you freeze. A properly built cargo van has closed-cell foam insulation, vapor barriers, diesel heaters, roof-mounted AC, and ventilation fans that let you travel comfortably year-round.
The vans we build at OZK Customs start with proven platforms and install professional-grade systems from a fixed pricing menu. No guessing. No six-month wait for a quote.
Walk around your van like a room, not a tent. High roof options on Transit, Sprinter, and ProMaster give you 6'5"+ of interior height.
Closed-cell foam walls and ceiling, Espar diesel heater, MaxxAir ventilation — comfortable from 10°F to 110°F. Four-season capable.
200-400Ah lithium batteries, rooftop solar, shore power inlet, Victron monitoring. Run a fridge, lights, heater, and charge laptops without plugging in.
Walls, ceiling, flooring, insulation, and sound deadening — installed by our team with materials designed for the van life environment. No plywood weekend projects.
Ford Transit, Sprinter, and ProMaster have dealer service networks everywhere. Parts are available. Mechanics know the platform. Your van does not become an orphan.
DIY minivan conversions have almost no resale market. A professionally built adventure van on an approved platform holds its value and has real buyers when you are ready to sell.
A Kia Carnival runs $35,000-$45,000 new. A basic DIY conversion adds $3,000-$8,000 in materials and a lot of weekends. Total: around $40,000-$53,000 for a vehicle you cannot stand up in, with no real climate control, limited electrical, and almost no resale value as a camper.
A new Ford Transit cargo van starts around $42,000. A professional interior base package and electrical system from OZK Customs is priced from our fixed menu — no surprises, no change orders. You end up with a vehicle that has standing room, proper insulation, real power, and a platform that holds value. The total cost is higher, but the cost per year of actual use is dramatically lower because you will actually use it — not just tolerate it on warm weekends.
Every adventure van we build starts with one of these three. All proven, all serviceable, all designed for conversion.
148 Extended High Roof. Best value, easy service anywhere in the US. 81" standing room, 4,000+ lb payload.
Widest interior of the three — more floor space for creative layouts. Lower floor height for easy entry.
No. Kia does not manufacture or sell a camper van in the United States. The Kia Carnival is a minivan that some owners convert for camping, but it is not a purpose-built camper van. For a real camper van experience, most buyers choose Ford Transit, Mercedes Sprinter, or Ram ProMaster platforms.
You can add basic camping features — a bed platform, portable fridge, power station — but the 48-inch ceiling, ~1,500 lb payload limit, and lack of insulation make it impractical for anything beyond occasional warm-weather weekend trips.
The Ford Transit (best value), Mercedes Sprinter (premium ride), and Ram ProMaster (widest interior) are the three most popular platforms. All offer high roof options with standing room, 3,000-4,000+ lbs of payload, and nationwide dealer service networks.
OZK Customs uses a fixed pricing menu. An interior base package covers insulation, walls, ceiling, and flooring. You add electrical, climate control, and other systems based on how you travel. No hourly rates, no change orders, no surprises.