Research-based shortlist, not a verified-fit list. Confirm your model year, body style, trim and seat layout before buying.
This guide builds on our general guide to choosing the best kennel for your vehicle. Start there for the overall approach, or change vehicles with the selector below.
Start with your GMC Yukon’s layout
The Yukon and Yukon XL should be measured as separate cargo layouts. Confirm body length, generation and which rows must stay available before shopping. The space behind an occupied third row is the meaningful starting point for a full family; the much larger area created by folding seats only helps if those seats can remain unused for the trip.
Check width at the interior trim, rear-sill height and the hatch’s closed position. If your dog needs assistance climbing in, leave enough room to use a suitable ramp or support method without blocking the kennel opening. A kennel that fits the floor but cannot be comfortably loaded by the owner or entered by the dog will not be a good everyday solution.
With the XL, extra length may support a more useful separation between dog space and luggage, but it does not make width or securing requirements disappear. Keep bags from leaning on kennel doors or blocking ventilation. Record whether the setup can stay installed when the third row returns to passenger use. Repeat the measurement exercise after any change to cargo platforms, mats or other interior accessories.
The checks that matter here
- Yukon versus Yukon XL body length
- Third-row occupied layout and rear-sill access
- Two-kennel width and independent door swings
Kennels we would compare for the GMC Yukon
For one dog, compare a Gunner G1 and a single-door RuffLand as complete setups rather than simply comparing their nominal sizes. For two dogs, make two exterior templates and include both sets of installation hardware and door swings. A double-door RuffLand is worth investigating when an accessible cabin-side opening adds a real alternative to the rear hatch.
RuffLand single-door kennel
A simple rear-loading candidate for the Yukon, provided its latch remains reachable with the third-row and luggage arrangement you intend to use.
When we would pass: Include a usable ramp approach if the dog needs one; floor fit alone does not solve boarding.
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Gunner G1
Consider in the specific Yukon or Yukon XL layout being measured; two-dog plans need two complete mock-ups and independent door access.
When we would pass: Do not transfer a Yukon XL luggage-and-kennel arrangement to a standard-length Yukon.
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These are candidates to investigate, not confirmed fits. Match the exact size and installation instructions to your dog and vehicle before ordering.
Before you order
Use the main guide’s dog-sizing and loading-route checklist to test your chosen layout. Review how to check crash-test evidence for the exact product and installation; a successful physical fit does not establish crash protection.
Bring your dog’s measurements, your model year and trim, and photos of the intended installation area to the kennel seller. Ask for the exterior envelope and usable interior measurements of the exact size and door configuration. Confirm the return terms before a trial fit.
Sources and related guides
- GMC Yukon manufacturer information
- RuffLand door configurations and sizing guidance
- GUNNER kennel range
- Compare our kennel product reviews
- All 106 vehicle guides
Reviewed October 26, 2026. Recommendations are editorial judgments from published information; no vehicle-specific fit or crash result is implied.