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2026 GMC Yukon XL dimensions: length, width, height, weight, cargo

Length

225.2in long

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225.2 in long134.0 in wheelbase81.0 inwide
To scale. Dashed: median of 178 SUVs (2026). Height not listed. Drawing uses the class median.

Dimensions by trim

2026 GMC Yukon XL: outside dimensions by trim
TrimLengthWidthWith mirrorsHeightWheelbaseGround clearanceTurning circle
Elevation RWD, Elevation 4WD, AT4 4WD, Denali RWD, Denali 4WD, AT4 Ultimate 4WD225.2 in81.0 in81.0 in75.6 in to 76.5 in134.0 in7.8 in43.3 ft
Denali Ultimate 4WD225.2 in81.0 in81.0 in75.6 in to 76.5 in134.0 in7.8 in43.3 ft to 44.7 ft
2026 GMC Yukon XL: weight by trim
TrimCurb weightGVWRPayload
Elevation RWD5,722 lb7,600 lb2,070 lb
Elevation 4WD5,722 lb7,600 lb to 7,700 lb1,360 lb to 1,977 lb
AT4 4WD5,723 lb7,700 lb1,360 lb to 1,977 lb
Denali RWD5,530 lb7,600 lb2,070 lb
Denali 4WD5,839 lb7,600 lb to 7,700 lb1,250 lb to 1,977 lb
AT4 Ultimate 4WD, Denali Ultimate 4WD5,723 lb7,700 lb1,250 lb to 1,977 lb
2026 GMC Yukon XL: cargo and room by trim
TrimCargo, seats upCargo, maxBehind row 3Front legroomRear legroomRow 3 legroomFront headroomRear headroom
Elevation RWD, Elevation 4WD, AT4 4WD, Denali RWD, Denali 4WD41.5 cu ft144.5 cu ft41.5 cu ft44.5 in42.0 in36.7 in42.3 in38.9 in
AT4 Ultimate 4WD, Denali Ultimate 4WD41.5 cu ft144.5 cu ft41.5 cu ft44.5 in42.0 in36.7 in40.4 in37.5 in

Weight

Curb weight
5,722 lb
Kilograms
2,595 kg
US tons
2.9 tons

Elevation RWD. All trims: 5,530 lb to 5,839 lb.

Heavier than 89% of 165 SUVs (2026).

Garage fit

2026 GMC Yukon XL in standard garages, centred
GarageFitsSpare lengthEach side
Single, 12 x 22 ftYes38.8 in31.5 in
Single, 14 x 24 ftYes62.8 in43.5 in
Double, 20 x 20 ftYes14.8 in79.5 in
Double, 24 x 24 ftYes62.8 in103.5 in
2026 GMC Yukon XL through a garage door
DoorFitsSpare widthAbove roof
8 ft wide, 7 ft tallN/A15.0 inN/A
9 ft wide, 7 ft tallN/A27.0 inN/A

Your garage

Second car

Garage 12 x 22 ft. Door 9 x 7 ft.

  • Yes. 38.8 in spare length. 31.5 in each side.
  • Door: not enough data.

Size class

Full-size SUV.

Longer than 98% of 178 SUVs (2026).

Median of 178 SUVs (2026): 191.6 in long.

Cargo, seats up: 41.5 cu ft. More than 93% of 176 SUVs (2026).

Bigger and smaller rivals

2026 GMC Yukon XL and rivals by length
ModelLengthvs Yukon XLCargo, seats upvs Yukon XL
Jeep Grand Wagoneer L228.1 in+2.9 in42.6 cu ft+1.1 cu ft
GMC Yukon XL225.2 in-41.5 cu ft-
GMC Yukon210.1 in-15.1 in25.5 cu ft-16.0 cu ft
Rivian R1S200.8 in-24.4 in46.7 cu ft+5.2 cu ft
Volvo EX90198.3 in-26.9 in35.6 cu ft-5.9 cu ft
Audi Q8196.6 in-28.6 in30.5 cu ft-11.0 cu ft

Legroom and headroom

Elevation RWD.

Front legroom
44.5 inMore than 95% of 175 SUVs (2026).
Rear legroom
42.0 inMore than 91% of 167 SUVs (2026).
Row 3 legroom
36.7 in
Front headroom
42.3 inMore than 90% of 169 SUVs (2026).
Rear headroom
38.9 inMore than 54% of 168 SUVs (2026).

Tall drivers: front legroom and headroom in the top 25% of SUVs.

What this cannot tell you

Outline is a body-style template scaled to these numbers.

Garage fit ignores shelves, steps and open doors.

How values are checked