2006 GMC Sierra 2500 HD 2500 Extended Cab SLT Headroom Specs
Headroom Specs
| First Row Headroom (in) | 41 in. |
|---|
| First Row Headroom (cm) | 104.1 cm |
|---|
| Second Row Headroom (in) | 38.4 in. |
|---|
| Second Row Headroom (cm) | 97.5 cm |
|---|
All Available Specs
Basics
| Year |
2006 |
| Make |
GMC |
| Model |
Sierra 2500 |
| Trim |
HD 2500 Extended Cab SLT |
Seating & Access
Powertrain
| Engine |
VORTEC 6000 SFI |
| Engine Configuration |
V8 |
| Transmission |
4 Spd Auto, Heavy-Duty, Electronically Controlled With OD, Tow/Haul Mode |
| Drivetrain |
RWD |
Power & Performance
| Horsepower |
300 HP |
| Horsepower RPM |
4,400 rpm |
| Torque |
360 ft-lbs |
| Torque RPM |
4,000 rpm |
Fuel Tank & Range
| Gas Tank Size (gal) |
26.0 gal |
| Gas Tank Size (L) |
98.4 L |
Tires
| Front Tire Size |
LT245/75R16 |
| Front Tire Width |
245 |
| Front Tire Aspect Ratio |
75 |
| Front Rim Size |
16 |
| Rear Tire Size |
LT245/75R16 |
| Rear Tire Width |
245 |
| Rear Tire Aspect Ratio |
75 |
| Rear Rim Size |
16 |
| Spare Tire Size |
LT245/75R16 |
Wheels
| Front Wheel Size |
16 x 6.5 |
| Rear Wheel Size |
16 x 6.5 |
| Front Wheel Material |
Aluminum |
| Rear Wheel Material |
Aluminum |
Weight & Capacity
| Towing Capacity (lbs) |
10,300 lbs |
| Payload (lbs) |
3,939 lbs |
| Curb Weight (lbs) |
5,261 lbs |
| Weight to HP Ratio |
17.5 lbs/HP |
| GVWR (lbs) |
9,200 lbs |
Legroom
| First Row Legroom (in) |
41.3 in. |
| First Row Legroom (cm) |
104.9 cm |
| Second Row Legroom (in) |
33.7 in. |
| Second Row Legroom (cm) |
85.6 cm |
Headroom
| First Row Headroom (in) |
41 in. |
| First Row Headroom (cm) |
104.1 cm |
| Second Row Headroom (in) |
38.4 in. |
| Second Row Headroom (cm) |
97.5 cm |
Ground Clearance
| Front Ground Clearance (in) |
9.1 in. |
| Front Ground Clearance (cm) |
23.1 cm |
| Rear Ground Clearance (in) |
12.1 in. |
| Rear Ground Clearance (cm) |
30.7 cm |
| Min Ground Clearance (in) |
9.1 in. |
| Min Ground Clearance (cm) |
23.1 cm |
| Max Ground Clearance (in) |
12.1 in. |
| Max Ground Clearance (cm) |
30.7 cm |
Height & Length
| Height (in) |
76.2 in. |
| Height (cm) |
193.5 cm |
| Height (ft) |
6.3 ft |
| Height (m) |
1.9 m |
| Length (in) |
230.2 in. |
| Length (cm) |
584.7 cm |
| Length (ft) |
19.2 ft |
| Length (m) |
5.8 m |
Width & Track
| Width w/o Mirrors (in) |
79.7 in. |
| Width w/o Mirrors (cm) |
202.4 cm |
| Width w/o Mirrors (ft) |
6.6 ft |
| Width w/o Mirrors (m) |
2.0 m |
Wheelbase
| Wheelbase (in) |
143.5 in. |
| Wheelbase (cm) |
364.5 cm |
| Wheelbase (ft) |
12.0 ft |
| Wheelbase (m) |
3.6 m |