2025 GMC Sierra 1500 Crew Cab 147" Denali Payload Specs
Payload Specs
| Payload | 2,287 lbs |
|---|
| GVWR | 6,900 lbs |
|---|
| Curb Weight | 4,613 lbs |
|---|
All Available Specs
Basics
| Year |
2025 |
| Make |
GMC |
| Model |
Sierra 1500 |
| Trim |
Crew Cab 147" Denali |
| Vehicle Type |
Truck |
Seating & Access
Powertrain
| Engine |
EcoTec3 |
| Engine Configuration |
8 |
| Engine Size (L) |
5.3 L |
| Engine Size (cu in) |
323.4 cu in |
| Transmission |
10-Speed Automatic With Electronic Precision Shift, Electronically Controlled |
| Drivetrain |
Rear Wheel Drive |
Power & Performance
| Horsepower |
355 HP |
| Horsepower RPM |
5,600 rpm |
| Torque |
383 ft-lbs |
| Torque RPM |
4,100 rpm |
| HP/Liter |
67 HP/L |
| HP/Cubic Inch |
1.1 HP/cu in |
Fuel Efficiency
| City MPG |
16 mpg |
| City L/100km |
14.7 L/100km |
| Highway MPG |
20 mpg |
| Highway L/100km |
11.8 L/100km |
| Combined MPG |
18 mpg |
| Combined L/100km |
13.1 L/100km |
Fuel Tank & Range
| Gas Tank Size (gal) |
24.0 gal |
| Gas Tank Size (L) |
90.8 L |
| City Range (miles) |
384 miles |
| City Range (km) |
618 km |
| Highway Range (miles) |
480 miles |
| Highway Range (km) |
772 km |
| Combined Range (miles) |
432 miles |
| Combined Range (km) |
695 km |
Tires
| Front Tire Size |
275/60R20 |
| Front Tire Width |
275 |
| Front Tire Aspect Ratio |
60 |
| Front Rim Size |
20 |
| Rear Tire Size |
275/60R20 |
| Rear Tire Width |
275 |
| Rear Tire Aspect Ratio |
60 |
| Rear Rim Size |
20 |
Wheels
| Front Wheel Size |
20 x 9 |
| Rear Wheel Size |
20 x 9 |
| Front Wheel Material |
Aluminum |
| Rear Wheel Material |
Aluminum |
Weight & Capacity
| Payload (lbs) |
2,287 lbs |
| Curb Weight (lbs) |
4,613 lbs |
| Weight to HP Ratio |
13.0 lbs/HP |
| GVWR (lbs) |
6,900 lbs |
Legroom
| First Row Legroom (in) |
44.5 in. |
| First Row Legroom (cm) |
113 cm |
| Second Row Legroom (in) |
43.4 in. |
| Second Row Legroom (cm) |
110 cm |
Headroom
| First Row Headroom (in) |
43.0 in. |
| First Row Headroom (cm) |
109 cm |
| Second Row Headroom (in) |
40.1 in. |
| Second Row Headroom (cm) |
102 cm |
Turning Measurements
| Turning Diameter C2C (ft) |
46.9 ft |
| Turning Diameter C2C (m) |
14.3 m |
Height & Length
| Height (in) |
75 in. |
| Height (cm) |
191 cm |
| Height (ft) |
6.3 ft |
| Height (m) |
1.9 m |
| Length (in) |
231 in. |
| Length (cm) |
589 cm |
| Length (ft) |
19.3 ft |
| Length (m) |
5.9 m |
Width & Track
| Width w/o Mirrors (in) |
81 in. |
| Width w/o Mirrors (cm) |
206 cm |
| Width w/o Mirrors (ft) |
6.8 ft |
| Width w/o Mirrors (m) |
2.1 m |
Wheelbase
| Wheelbase (in) |
147 in. |
| Wheelbase (cm) |
374 cm |
| Wheelbase (ft) |
12.3 ft |
| Wheelbase (m) |
3.7 m |