The 2026 Jeep® Grand Wagoneer is the largest model in the lineup, and its cabin lives up to that status. With room for up to eight passengers, premium materials across every trim, and a long list of comfort and tech features, the Jeep Grand Wagoneer interior is built to make every mile feel effortless.
Read on for a closer look at the dimensions, seating, cargo capacity, and standout features that set this full-size SUV apart for Port Arthur drivers. When you’re ready for the next steps, be sure to visit our finance experts.
Whether you’re commuting through Mont Belvieu or heading out on a weekend road trip, this legendary ride provides generous space in all three rows. The Jeep Grand Wagoneer can seat up to eight passengers. Here’s a full breakdown of the cabin dimensions:
Need to haul sports gear, luggage, or groceries near Lumberton for the whole family? The Jeep Grand Wagoneer cargo space has you covered. Behind the third row, you’ll find 27.9 cubic feet of storage, and with the rear seats folded, that number jumps to 94.2 cubic feet. Standard features like cargo tie-down loops, a cargo net, and an available reversible cargo mat help keep everything organized and protected.
From the standard trim to the top-level Summit Reserve, the Grand Wagoneer delivers a long list of comfort and technology features. Every model comes standard with heated and ventilated front seats, a Uconnect® 5 NAV system with a 12-inch touchscreen, Apple CarPlay®, Android Auto™, and a wireless charging pad. Move up through the trim lineup, and you can add features like these:
Ready to see the 2026 Grand Wagoneer up close? Visit us in Beaumont to explore every configuration, slide into the available premium seating, and experience the technology for yourself. We can help you apply for financing or explore our trade-in process after your test drive.