If you are shopping for a large SUV, few come larger than the GMC Yukon. In addition, this vehicle has a lot of options, and there are two variants to consider: the regular model and the 2026 GMC Yukon XL. This guide from Key Buick GMC highlights their main differences.

Passenger Room

As-is, the 2026 GMC Yukon is a formidable vehicle, with a cavernous cabin. The standard model has three spacious rows, and it easy fits eight people.

The 2026 GMC Yukon XL is 15.1 inches longer, and it offers even more real estate inside. Passengers in the third row especially will appreciate the extra room.

Cargo Space

The 2026 Yukon XL offers a lot more space inside for cargo as well. Behind the third row you will have 41.5 cubic feet of storage to work with, 93.8 cubic feet when it is down, and 144.7 cubic feet with all rear seats folded. In comparison, the basic model offers 25.5 cubic feet behind its third row, 72.5 cubic feet when it’s folded, and 122.8 cubic feet with both back rows down.

How These GMC SUVs are Similar

Those are primarily the ways that the 2026 Yukon XL is different from the standard wheelbase model. They do have several things in common, however, including a base 5.3-liter V8 engine that produces 355 horsepower and 383 lb-ft of torque. They also both come with many advanced tech features, including wireless Apple CarPlay® and Android Auto™, satellite radio, and an infotainment system with a 16.8-inch touchscreen.

Explore the 2026 Yukon Models in Jacksonville, FL

It is hard not to be impressed with the 2026 Yukon XL. Excited to see everything it offers? Come down to Key Buick GMC in Jacksonville, FL, to take a look inside.