2021 GMC Yukon AT4 4X4
AT4 4x4
6.2 sec
0-60 mph
14.8 sec
@ 91 mph
355 hp
Power
383 lb-ft
Torque
5,677 lbs
4x4
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Overview
Vehicle Details
Year:
2021
Make:
GMC
Model:
Yukon
Trim:
AT4 4X4
Style:
AT4 4x4
Base Price:
$64,800
Drive:
4x4
Dimensions & Weight
Curb Weight:
5,677 lbs
Length:
210 in.
Height:
76.5 in.
Wheelbase:
120.9 in.
Drag Coefficient:
0.509
MPG:
16 city / 20 hwy
Fuel:
24 gal. / 432 mi range
Engine & Powertrain
Horsepower:
355 hp @ 5,600 rpm
Torque:
383 ft-lbs @ 4,100 rpm
Engine:
5.3L V-8 OHV
Displacement:
5.3 liters
Compression Ratio:
11.00 to 1
Valves:
16
Engine Config:
Standard
Redline:
6,400 rpm
Dyno Chart
Power vs torque across the rev range
Performance
All times derived from MotorMatchup simulation using street surface.
Acceleration
0-60 mph (1ft):
6.19 sec
0-60 mph:
6.49 sec
0-100 mph (1ft):
18.36 sec
0-100 mph:
18.66 sec
60-130 mph:
41.5 sec
Top Speed:
137 mph
Distance
⅛ mile:
9.4 sec @ 72.8 mph
¼ mile:
14.81 sec @ 90.7 mph
½ mile:
23.71 sec @ 109.2 mph
1 mile:
38.91 sec @ 124.8 mph
Drivetrain
Front Tires:
P275/60SR20
Rear Tires:
P275/60SR20
Tire Compound:
All-terrains
Transmission:
10-speed Automatic
Final Drive:
3.23
Gear Ratios
1: 4.7
2: 2.99
3: 2.15
4: 1.8
5: 1.52
6: 1.28
7: 1
8: 0.85
9: 0.69
10: 0.64
R: 3.97
Speed vs RPM
Gear spacing and speed bands
Related Vehicles
Other GMC Yukon Vehicles
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