2026 GMC Yukon XL Denali Ultimate specs & colors

Sport Utility

Change trim

$106,900

Starting MSRP
Current listing price

2026 GMC Yukon XL Denali Ultimate

Showing the 2026 GMC Yukon XL 4WD 4dr Denali Ultimate

Shop Now

Key specs

4-door
7 seats
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
16 combined MPG
225.2" length, 76.5" height
Four Wheel Drive

Color options

Exterior

Moonstone Gray Metallic

Interior

Woodland Mahogany

Packages

Denali Ultimate Preferred Equipment Group

$0

Starting MSRP
- includes standard equipment

Specifications

Highlights

Engine Type: Gas V8
MPG: 14 City / 18 Hwy
Horsepower: 305 hp
420 hp
Seating Capacity: 7

Brakes

Brake Type: Pwr
Drum - Rear (Yes or ): N/A
Disc - Front (Yes or ): Yes
Brake ABS System (Second Line): N/A
Brake ABS System: 4-Wheel
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness: 13.5 x 1.2 in
Rear Brake Rotor Diam x Thickness: 13.6 x 1.0 in

Electrical

Maximum Alternator Capacity (amps): 220
Cold Cranking Amps @ 0° F (Primary): 730

Engine

SAE Net Horsepower @ RPM: 420 @ 5600
Engine Type: Gas V8
Displacement: 6.2L/-TBD-
SAE Net Torque @ RPM: 460 @ 4100
Transmission Options: 10-Speed A/T
A/T
MPG: 14 City / 18 Hwy
Total Cooling System Capacity: N/A

Entertainment

Bluetooth®: Optional

Measurements

Overhang, Front: N/A
Second Shoulder Room: 65 in
Second Hip Room: 61 in
Ext'd Cab Cargo Volume: N/A
Step Up Height - Side: N/A
Cargo Area Length @ Floor to Seat 2: N/A
Side Door Opening Width: N/A
Rear Door Opening Height: N/A
Cargo Box Width @ Top, Rear: N/A
Cargo Volume to Seat 4: N/A
Cargo Area Length @ Floor to Console: N/A
Ground to Top of Load Floor: N/A
Third Head Room: 38 in
Front Hip Room: 62 in
Third Hip Room: 49 in
Cargo Volume to Seat 3: 42 ft³
Ground Clearance, Front: N/A
Side Door Opening Height: N/A
Cargo Volume: N/A
Tailgate Width: N/A
Cargo Volume to Seat 2: 94 ft³
Height, Overall: 77 in
Ground Clearance, Rear: N/A
Cargo Box (Area) Height: N/A
Front Leg Room: 45 in
Length, Overall: 225 in
Cargo Area Width @ Beltline: N/A
Third Shoulder Room: 63 in
Cargo Area Length @ Floor to Seat 3: N/A
Front Shoulder Room: 66 in
Wheelbase: 134 in
Step Up Height - Front: N/A
Second Head Room: 38 in
Cargo Volume to Seat 1: 145 ft³
Third Leg Room: 37 in
Width, Max w/o mirrors: 81 in
Second Leg Room: 42 in
Overhang, Rear w/o bumper: N/A
Length, Overall w/rear bumper: N/A
Rear Door Opening Width: N/A
Cargo Box Width @ Floor: N/A
Cargo Box Width @ Wheelhousings: 50 in
Passenger Capacity: 7
Cab to End of Frame: N/A
Cargo Area Length @ Floor to Seat 1: N/A
Front Head Room: 40 in

Safety

Automatic Parking: Standard
Third Row Seating: Standard
Brake Assist: Standard
Rear Cross Traffic Alert: Standard
Navigation System: Standard
Navigation System: Optional

Steering

Steering Type: Pwr Rack & Pinion
Turning Diameter - Wall to Wall: N/A
Steering Ratio (:1), Overall: N/A
Turning Diameter - Curb to Curb: 45 ft

Suspension

Axle Type - Front: Independent
Suspension Type - Front: Coil-Over Shock
Axle Type - Rear: Semi-Floating
Suspension Type - Rear: Multi-Link

Tires & Wheels

Spare Tire Size: P265/70R17
Rear Wheel Material: Aluminum
Spare Wheel Size: 17 x -TBD- in
Rear Wheel Size: 24 x 9.5 in
Front Tire Size: 285/40R24
Front Wheel Material: Aluminum
Rear Tire Size: 285/40R24
Front Wheel Size: 24 x 9.5 in
Spare Wheel Material: Steel

Weight & Capacity

Fifth Wheel Hitch - Max Tongue Wt.: N/A
Curb Weight - Rear: 2,722 lbs
Wt Distributing Hitch - Max Tongue Wt.: 780 lbs
Maximum Trailering Capacity: 7,800 lbs
Fifth Wheel Hitch - Max Trailer Wt.: N/A
Curb Weight: 5,723 lbs
Option Weight - Front: 0 lbs
Gross Axle Weight Rating: 8,100 lbs
Base Curb Weight: N/A
Wt Distributing Hitch - Max Trailer Wt.: 7,800 lbs
Dead Weight Hitch - Max Tongue Wt.: 500 lbs
Fuel Tank Capacity, Approx: 28 gal
Dead Weight Hitch - Max Trailer Wt.: 5,000 lbs
Total Option Weight: 0 lbs
Gross Vehicle Weight Rating: 7,700 lbs
As Spec'd Payload: 1,977 lbs
Option Weight - Rear: 0 lbs
As Spec'd Curb Weight: 5,723 lbs
Curb Weight - Front: 3,001 lbs
Maximum Payload Capacity: 1,977 lbs
Aux Fuel Tank Capacity, Approx: N/A
Gross Combined Wt Rating: 14,500 lbs

Compare trims

2026 GMC Yukon XL Denali Ultimate

Wondering which trim is right for you?

Our 2026 GMC Yukon XL trim comparison will help you decide.