GoCode: Sprinter, Transit & ProMaster Trim Kits, Tanks & Wet Systems

Thrive Overland carries GoCode Overland interior trim kits and related conversion parts for Mercedes Sprinter, Ford Transit, and Ram ProMaster. In this collection you will find full and piece trim kits, blob covers, undercarriage and wheel-well water tanks, Pundmann water heaters, and shower pans and ports. Start with your chassis, then the system you need.

Shop by need:

What is in this collection. GoCode trim finishes the interior where factory plastic leaves off. The same GoCode family also covers wet systems: Northwest Conversions water tanks, Tetravan shower gear, and Pundmann water heaters (GoCode is an exclusive distributor). Titles may show those brand names. They belong in this collection under GoCode.

Fitment. Trim kits often target high-roof cargo and crew vans in recent years, and install is usually easiest before wall and ceiling panels go in. Tanks are sold by chassis and mount (undercarriage, wheel well, spare tire, galley). Confirm roof height, year, left/right side, and any partition or B-pillar notes on the product page. Install guides for GoCode trim are on gocodeoverland.com.

Builders use this aisle for finished interior plastic, fresh water capacity, hot water, and shower hardware, then check out with DIY plans and hardware in the same cart. We are a Utah conversion shop that builds vans by hand and stocks the parts we trust on the road.

If you want a full shop conversion instead of parts, start with Build Your Rig. Otherwise browse below and add what fits your van.