GMC Yukon II (GMT800) SUV 5 doors All photos (4)
GMC Yukon II (GMT800) · SUV 5 doors · 1999–2006

GMC Yukon 8.1 AT 344 HP AWD

GasolineAutomatic, 4 gearsAll drive
Power
344 hp · 253 kW
Torque
617 Nm
Top speed
156 km/h
Other versions of this body · 8
5.3 AT 288 HP 5.3 AT 288 HP AWD 6.0 AT 325 HP AWD 6.0 AT 335 HP AWD 8.1 AT 344 HP 8.1 AT 344 HP AWD All versions →

Consumption and performance

manufacturer data
Top speed
156 km/h
Fuel tank
98 l

Engine

L18 · 8,128 cm³
Engine type
Gasoline
Engine code
L18
Displacement
8,128 cm³
Max power
253 kW / 344 hp
Torque
617 Nm at 3200 rpm
Fuel
A92
Fuel system
Multipoint injection
Turbo
No
Engine position
V type
Cylinders
8
Valves per cylinder
2
Valvetrain
OHV
Bore
108 mm
Stroke
111 mm
Compression ratio
9.1

Transmission

Drive
All
Gearbox
Automatic
Gears
4

Dimensions and capacity

class J
Body type
SUV
Doors
5
Seats
5
Length
5,052 mm
Width
2,004 mm
Height
1,948 mm
Wheelbase
2,946 mm
Front track
1,651 mm
Rear track
1,676 mm
Ground clearance
213 mm
Kerb weight
2,740 kg
Max weight
3,900 kg
Boot space (min)
453 l
Boot space (max)
2,962 l

Wheels, brakes and chassis

Tyre size
245/75/R16
Optional tyre sizes
265/65R17
Wheel fitment (PCD, CB)
DIA108 6x139.7
Front brakes
Ventilated discs
Rear brakes
Discs
Front suspension
Independent, coil spring
Rear suspension
Independent, coil spring