2026 Thor Motor Coach Tranquility 19M The 2026 Thor Motor Coach Tranquility 19M ATH Edition is a specially upfitted adventure van that pairs the comfort and design of the Tranquility with ATH s enhanced performance upgrades. Built on the Mercedes-Benz Sprinter AWD chassis and modified in-house with upgraded suspension and utility features, this edition is designed for confident off-grid travel and capable all-season exploration.
Highlights:
ATH In-House Performance Upgrades including enhanced suspension and trail-ready enhancements that improve ride quality, stability, and capability on rugged terrain.
Murphy Bed & Flexible Interior with a convertible rear Murphy bed layout that transforms the lounge into a comfortable sleeping area while maximizing daytime space.
Comfort & Off-Grid Amenities featuring a functional galley with cooktop, refrigerator, sink and storage, a full wet bath with shower, optional lithium power/solar prep, Truma heating, and advanced insulation for true all-season travel.
Visit Giant RV in California today to explore the 2026 Thor Motor Coach Tranquility 19M ATH Edition your custom upfitted adventure van built for freedom, comfort, and rugged capability.