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2018 GMC Sierra 2500 specs & colors

MSRP
2WD Reg Cab 133.6"
$35,000
2WD Double Cab 144.2"
$37,200
2WD Double Cab 158.1"
$37,400
4WD Reg Cab 133.6"
$37,900
2WD Crew Cab 153.7"
$38,800
2WD Crew Cab 167.7"
$39,000
4WD Double Cab 144.2"
$40,100
4WD Double Cab 158.1"
$40,300
2WD Reg Cab 133.6" SLE
$40,400
4WD Crew Cab 153.7"
$41,700
4WD Crew Cab 167.7"
$41,900
2WD Double Cab 144.2" SLE
$42,900
2WD Double Cab 158.1" SLE
$43,100
4WD Reg Cab 133.6" SLE
$43,500
2WD Crew Cab 153.7" SLE
$45,100
2WD Crew Cab 167.7" SLE
$45,300
4WD Double Cab 144.2" SLE
$46,300
4WD Double Cab 158.1" SLE
$46,400
2WD Double Cab 144.2" SLT
$47,800
2WD Double Cab 158.1" SLT
$48,000
4WD Crew Cab 153.7" SLE
$48,400
4WD Crew Cab 167.7" SLE
$48,600
2WD Crew Cab 153.7" SLT
$50,300
2WD Crew Cab 167.7" SLT
$50,500
4WD Double Cab 144.2" SLT
$50,900
4WD Double Cab 158.1" SLT
$51,100
4WD Crew Cab 153.7" SLT
$53,400
4WD Crew Cab 167.7" SLT
$53,600
2WD Crew Cab 153.7" Denali
$56,400
4WD Crew Cab 153.7" Denali
$59,600
$37,400
Starting MSRP
Current listing price
2018 GMC Sierra 2500

Showing the 2018 GMC Sierra 2500 2WD Double Cab 158.1"

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Key specs

Color options

Interior
Jet Black / Dark Ash

Packages

  • $835

    Starting MSRP

    • includes (DL8) outside heated power-adjustable mirrors
    • (AQQ) Remote Keyless Entry
    • (A91) remote locking tailgate
    See more detail
    • includes (DL8) outside heated power-adjustable mirrors
    • (AQQ) Remote Keyless Entry
    • (A91) remote locking tailgate
    • (KI4) 110-volt AC power outlet
    • (UF2) LED cargo box lighting and (AKO) deep tinted glass; Regular Cab also includes (A31) power windows
  • $0

    Starting MSRP

    • includes standard equipment

Specifications

Highlights

Gas/Ethanol V8
Engine Type
-
MPG
360 hp
445 hp
360 hp
Horsepower
5
Seating Capacity

Brakes

N/A
Drum - Rear (Yes or )
14.17 x 1.34 in
Rear Brake Rotor Diam x Thickness
13.8 x 1.57 in
Front Brake Rotor Diam x Thickness
Yes
Disc - Rear (Yes or )
Yes
Disc - Front (Yes or )
N/A
Brake ABS System (Second Line)
4-Wheel
Brake ABS System
Pwr
Brake Type

Electrical

150
Maximum Alternator Capacity (amps)
720
Cold Cranking Amps @ 0° F (Primary)

Engine

6.0L/366
Displacement
Gas/Ethanol V8
Engine Type
380 @ 4200
SAE Net Torque @ RPM
360 @ 5400
SAE Net Horsepower @ RPM
6-Speed A/T
Transmission Overdrive Switch
A/T
Transmission Options
-
MPG
N/A
Total Cooling System Capacity

Entertainment

Standard
Bluetooth®

Measurements

6
Passenger Capacity
45 in
Front Leg Room
65 in
Front Shoulder Room
61 in
Front Hip Room
39 in
Second Head Room
35 in
Second Leg Room
64 in
Second Shoulder Room
60 in
Second Hip Room
158 in
Wheelbase
249 in
Length, Overall w/o rear bumper
N/A
Length, Overall w/rear bumper
N/A
Length, Overall
81 in
Width, Max w/o mirrors
78 in
Height, Overall
N/A
Overhang, Front
N/A
Overhang, Rear w/o bumper
N/A
Cab to End of Frame
N/A
Ground to Top of Load Floor
10 in
Ground Clearance, Front
10 in
Ground Clearance, Rear
98 in
Cargo Box Length @ Floor
N/A
Cargo Box Width @ Top, Rear
N/A
Cargo Box Width @ Floor
51 in
Cargo Box Width @ Wheelhousings
21 in
Cargo Box (Area) Height
N/A
Tailgate Width
76 ft³
Cargo Volume
N/A
Ext'd Cab Cargo Volume
43 in
Front Head Room

Safety

Standard
Stability Control
Standard
Backup Camera

Steering

N/A
Turning Diameter - Wall to Wall
53 ft
Turning Diameter - Curb to Curb
N/A
Steering Ratio (:1), Overall
Pwr
Steering Type

Suspension

Semi Floating
Axle Type - Rear
Independent
Axle Type - Front
Multi-Leaf
Suspension Type - Rear
Torsion Bar
Suspension Type - Front

Tires & Wheels

Steel
Spare Wheel Material
Steel
Front Wheel Material
17 x 7.5 in
Spare Wheel Size
17 x 7.5 in
Rear Wheel Size
17 x 7.5 in
Front Wheel Size
N/A
Spare Tire Size
LT245/75R17E
Rear Tire Size
LT245/75R17E
Front Tire Size
Steel
Rear Wheel Material

Weight & Capacity

14,500 lbs
Maximum Trailering Capacity
3,600 lbs
Fifth Wheel Hitch - Max Tongue Wt.
14,400 lbs
Fifth Wheel Hitch - Max Trailer Wt.
1,440 lbs
Wt Distributing Hitch - Max Tongue Wt.
14,400 lbs
Wt Distributing Hitch - Max Trailer Wt.
500 lbs
Dead Weight Hitch - Max Tongue Wt.
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
21,100 lbs
Gross Combined Wt Rating
3,301 lbs
Maximum Payload Capacity
3,301 lbs
As Spec'd Payload
6,199 lbs
As Spec'd Curb Weight
0 lbs
Option Weight - Rear
0 lbs
Option Weight - Front
2,706 lbs
Curb Weight - Rear
3,493 lbs
Curb Weight - Front
N/A
Base Curb Weight
10,600 lbs
Gross Axle Weight Rating
6,199 lbs
Curb Weight
0 lbs
Total Option Weight
9,500 lbs
Gross Vehicle Weight Rating
N/A
Aux Fuel Tank Capacity, Approx
36 gal
Fuel Tank Capacity, Approx

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2018 GMC Sierra 2500

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