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2024 GMC Sierra 2500 HD Crew Cab 172" SLT Payload Specs


Payload Specs

Payload4,114 lbs
GVWR11,050 lbs
Curb Weight6,936 lbs

All Available Specs

Basics

Year2024
MakeGMC
ModelSierra 2500
TrimHD Crew Cab 172" SLT
Vehicle TypeDiesel

Seating & Access

Seating Capacity6

Powertrain

Engine Configuration8
Engine Size (L)6.6 L
Engine Size (cu in)402.8 cu in
TransmissionAllison 10-Speed Automatic
DrivetrainFour Wheel Drive

Power & Performance

Horsepower401 HP
Horsepower RPM5,200 rpm
Torque464 ft-lbs
Torque RPM4,000 rpm
HP/Liter60.8 HP/L
HP/Cubic Inch1.0 HP/cu in

Fuel Tank & Range

Gas Tank Size (gal)36.0 gal
Gas Tank Size (L)136.3 L

Tires

Front Tire SizeLT275/70R18E
Front Tire Width275
Front Tire Aspect Ratio70
Front Rim Size18
Front Tire Load CapacityE
Rear Tire SizeLT275/70R18E
Rear Tire Width275
Rear Tire Aspect Ratio70
Rear Rim Size18
Rear Tire Load CapacityE

Wheels

Front Wheel MaterialAluminum
Rear Wheel MaterialAluminum

Weight & Capacity

Payload (lbs)4,114 lbs
Curb Weight (lbs)6,936 lbs
Weight to HP Ratio17.3 lbs/HP
GVWR (lbs)11,050 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)57.0 ft
Turning Diameter C2C (m)17.4 m

Height & Length

Height (in)79 in.
Height (cm)202 cm
Height (ft)6.6 ft
Height (m)2.0 m
Length (in)266 in.
Length (cm)677 cm
Length (ft)22.2 ft
Length (m)6.8 m

Width & Track

Width w/o Mirrors (in)81 in.
Width w/o Mirrors (cm)207 cm
Width w/o Mirrors (ft)6.8 ft
Width w/o Mirrors (m)2.1 m

Wheelbase

Wheelbase (in)172 in.
Wheelbase (cm)436 cm
Wheelbase (ft)14.3 ft
Wheelbase (m)4.4 m

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