Specs for 2014 Chevrolet 2500HD

Changes this model year:
unknown

Engines

Engine 6.0L V8 6.6L V8
Fuel Gas Diesel
Valvetrain OHV 2V OHV 4V
Block composition Iron Iron
Head composition Aluminum Aluminum
Bore / Stroke 4.00 x 3.62 4.06 x 3.90
Horsepower 360hp 397hp
Horsepower (rpm) 5400rpm 3000rpm
Torque 380lb-ft 765lb-ft
Torque (rpm) 4200rpm 1600rpm
Notes LML
Years in common 2007 - 2015 2011 - 2015

Transmissions

Transmission Allison 1000 6L90
Speeds 6 6
Type Automatic Automatic
Gear ratio 1 3.10 4.03
Gear ratio 2 1.81 2.36
Gear ratio 3 1.41 1.53
Gear ratio 4 1.00 1.15
Gear ratio 5 0.71 0.85
Gear ratio 6 0.61 0.67
Gear ratio reverse 3.06

Transfer Case

Model Type Low Range Ratio Case Material Notes
MP1225 Chain 2.61 Aluminum Manual shift
MP1625 Chain 2.61 Aluminum Electric shift

Axle Ratios

Engine Transmission Standard axle ratio Optional axle ratios Notes
6.6L V8
6.0L V8 6L90
6.0L V8 6L90

Interior Dimensions

Cab Type Headroom (F/R) Hiproom (F/R) Legroom (F/R) Shoulder room (F/R) Volume (F/R)
Crew 41.2 / 40.5 62.5 / 65.4 41.3 / 39.0 65.2 / 65.1
Regular 41.4 / na 62.5 / na 41.3 / na 65.2 / na
Super 41.2 / 39.2 62.5 / 61.8 41.3 / 34.3 65.2 / 65.3

Exterior Dimensions

Drive Cab Type Bed length (cab-to-axle for chassis cab) Wheelbase Length Width Height Liftover height Open tailgate to ground Turning circle (curb to curb) Rear axle clearance Approach angle Departure angle Ramp breakover angle Fuel capacity Base curb weight GVWR
4x2 Regular 8 ft 133.6in 225.0in 80.0in 77.5 44.9ft 7.5 34.0gal 5808lb 10000lb
4x2 Regular 8 ft 133.6in 225.0in 80.0in 77.5 44.9ft 7.5 34.0gal 5808lb 9900lb
4x4 Regular 8 ft 133.6in 225.0in 80.0in 77.5 44.9ft 7.5 34.0gal 5920lb 9900lb
4x4 Regular 8 ft 133.6in 225.0in 80.0in 77.5 44.9ft 7.5 34.0gal 5920lb 9500lb
4x2 Extended 6.5 ft 144.1in 230.6in 80.0in 77.8 47.9ft 7.6 26.0gal 5995lb 10000lb
4x2 Extended 6.5 ft 144.1in 230.6in 80.0in 77.8 47.9ft 7.6 26.0gal 5995lb 9500lb
4x4 Extended 6.5 ft 144.1in 230.6in 80.0in 77.8 47.9ft 7.6 26.0gal 6278lb 9500lb
4x4 Extended 6.5 ft 144.1in 230.6in 80.0in 77.8 47.9ft 7.6 26.0gal 6278lb 10000lb
4x2 Crew 6.5 ft 153.7in 240.1in 80.0in 78.3 50.5ft 7.6 26.0gal 6115lb 9500lb
4x2 Crew 6.5 ft 153.7in 240.1in 80.0in 78.3 50.5ft 7.6 26.0gal 6115lb 10000lb
4x4 Crew 6.5 ft 153.7in 240.1in 80.0in 78.3 50.5ft 7.6 26.0gal 6377lb 10000lb
4x4 Crew 6.5 ft 153.7in 240.1in 80.0in 78.3 50.5ft 7.6 26.0gal 6377lb 9500lb
4x2 Extended 8 ft 158.1in 249.5in 80.0in 76.8 51.8ft 7.6 34.0gal 6096lb 10000lb
4x2 Extended 8 ft 158.1in 249.5in 80.0in 76.8 51.8ft 7.6 34.0gal 6096lb 9500lb
4x4 Extended 8 ft 158.1in 249.5in 80.0in 77.6 51.8ft 7.6 34.0gal 6371lb 10000lb
4x4 Extended 8 ft 158.1in 249.5in 80.0in 77.6 51.8ft 7.6 34.0gal 6371lb 9500lb
4x2 Crew 8 ft 167.7in 259.0in 80.0in 78.0 54.8ft 7.6 34.0gal 6208lb 10000lb
4x2 Crew 8 ft 167.7in 259.0in 80.0in 78.0 54.8ft 7.6 34.0gal 6208lb 9500lb
4x4 Crew 8 ft 167.7in 259.0in 80.0in 78.0 55.4ft 7.6 34.0gal 6525lb 10000lb
4x4 Crew 8 ft 167.7in 259.0in 80.0in 78.0 55.4ft 7.6 34.0gal 6525lb 9900lb

Axles & Driveline

Drive Front axle type Front axle identifier Front GAWR (min) Front GAWR (max) Rear axle type Rear axle identifier Rear GAWR (min) Rear GAWR (max) Notes
4x2 Torsion bar independent AAM 9.5" 4400lb 5600lb Leaf spring solid axle AAM 11.5" 6200lb
4x4 - - 4400lb 6000lb - - 6200lb

Brakes, Wheels & Tires

Front brake type Disc
Front brake diameter/size 13.97in
Front brake total swept area 277.70sq in
Rear brake type Disc
Rear brake diameter/size 14.17
Rear brake total swept area 277.50sq in
Tires, standard LT245/75 R17E
Tires, optional
LT265/70 R17E
LT265/70 R18E
LT265/60 R20E
Wheel size, standard 17x7.5
Wheel size, optional
18x8
20x8.5
Notes

Towing

Engine Trans Axle ratio GCWR Max loaded trailer weight Notes
6.0L V8 3.73 16000
6.0L V8 4.10 20500
6.6L V8 3.73 24500

References