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2018 GMC Sierra 2500 Denali 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
$59,600
Starting MSRP
Current listing price
2018 GMC Sierra 2500 Denali

Showing the 2018 GMC Sierra 2500 4WD Crew Cab 153.7" Denali

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Key specs

Color options

Interior
Jet Black
Cocoa / Dark Sand

Packages

  • $410

    Starting MSRP

    • includes (VAV) all-weather floor mats
    • LPO
    • (VKW) front console organizer
    See more detail
    • includes (VAV) all-weather floor mats
    • LPO
    • (VKW) front console organizer
    • LPO and (VBJ) rear under seat storage
    • LPO,
  • $0

    Starting MSRP

    • includes standard equipment
  • $235

    Starting MSRP

    • includes power feed for backup and roof emergency light
    • (KW5) 220-amp alternator with gas or diesel engine
    • forward lamp wiring harness
    See more detail
    • includes power feed for backup and roof emergency light
    • (KW5) 220-amp alternator with gas or diesel engine
    • forward lamp wiring harness
    • (TRW) provision for cab roof mounted lamp/beacon
    • (NZZ) underbody shields and Heavy-Duty front-springs

Specifications

Highlights

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

Brakes

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
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

Electrical

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

Engine

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

Entertainment

Standard
Bluetooth®
Optional
Bluetooth®

Measurements

51 in
Cargo Box Width @ Wheelhousings
N/A
Ext'd Cab Cargo Volume
61 ft³
Cargo Volume
N/A
Tailgate Width
21 in
Cargo Box (Area) Height
N/A
Cargo Box Width @ Floor
N/A
Cargo Box Width @ Top, Rear
79 in
Cargo Box Length @ Floor
10 in
Ground Clearance, Rear
10 in
Ground Clearance, Front
N/A
Ground to Top of Load Floor
N/A
Cab to End of Frame
N/A
Overhang, Rear w/o bumper
N/A
Overhang, Front
78 in
Height, Overall
81 in
Width, Max w/o mirrors
N/A
Length, Overall
N/A
Length, Overall w/rear bumper
240 in
Length, Overall w/o rear bumper
154 in
Wheelbase
60 in
Second Hip Room
64 in
Second Shoulder Room
41 in
Second Leg Room
41 in
Second Head Room
61 in
Front Hip Room
65 in
Front Shoulder Room
45 in
Front Leg Room
43 in
Front Head Room
5
Passenger Capacity

Safety

Optional
Lane Departure Warning
Optional
Backup Camera
Standard
Stability Control

Steering

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

Suspension

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

Tires & Wheels

Steel
Spare Wheel Material
Aluminum
Rear Wheel Material
Aluminum
Front Wheel Material
18 x 8.0 in
Spare Wheel Size
20 x 8.5 in
Rear Wheel Size
20 x 8.5 in
Front Wheel Size
LT265/70R18E
Front Tire Size
LT265/70R18E
Rear Tire Size
N/A
Spare Tire Size

Weight & Capacity

6,532 lbs
As Spec'd Curb Weight
2,968 lbs
As Spec'd Payload
2,968 lbs
Maximum Payload Capacity
21,100 lbs
Gross Combined Wt Rating
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
500 lbs
Dead Weight Hitch - Max Tongue Wt.
N/A
Base Curb Weight
3,791 lbs
Curb Weight - Front
2,741 lbs
Curb Weight - Rear
0 lbs
Option Weight - Front
0 lbs
Option Weight - Rear
6,532 lbs
Curb Weight
11,000 lbs
Gross Axle Weight Rating
N/A
Aux Fuel Tank Capacity, Approx
36 gal
Fuel Tank Capacity, Approx
13,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
1,300 lbs
Wt Distributing Hitch - Max Tongue Wt.
14,000 lbs
Fifth Wheel Hitch - Max Trailer Wt.
3,500 lbs
Fifth Wheel Hitch - Max Tongue Wt.
13,000 lbs
Maximum Trailering Capacity
0 lbs
Total Option Weight
9,500 lbs
Gross Vehicle Weight Rating

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2018 GMC Sierra 2500 Denali

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