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2025 GMC Sierra 3500 Denali Ultimate specs & colors

MSRP
2WD Reg Cab 142" Pro
$47,500
2WD Double Cab 162" Pro
$49,600
4WD Reg Cab 142" Pro
$50,300
2WD Crew Cab 159" Pro
$51,200
2WD Crew Cab 172" Pro
$51,400
2WD Reg Cab 142" SLE *Ltd Avail*
$51,600
4WD Double Cab 162" Pro
$52,400
2WD Double Cab 162" SLE *Ltd Avail*
$53,900
4WD Crew Cab 159" Pro
$54,000
4WD Crew Cab 172" Pro
$54,200
4WD Reg Cab 142" SLE
$54,400
2WD Crew Cab 159" SLE *Ltd Avail*
$55,500
2WD Crew Cab 172" SLE *Ltd Avail*
$55,700
4WD Double Cab 162" SLE
$56,700
4WD Crew Cab 159" SLE
$58,300
4WD Crew Cab 172" SLE
$58,500
2WD Crew Cab 159" SLT *Ltd Avail*
$63,100
2WD Crew Cab 172" SLT *Ltd Avail*
$63,300
4WD Crew Cab 159" SLT
$65,900
4WD Crew Cab 172" SLT
$66,100
4WD Crew Cab 159" AT4
$72,200
4WD Crew Cab 172" AT4
$72,400
4WD Crew Cab 159" Denali
$75,000
4WD Crew Cab 172" Denali
$75,200
4WD Crew Cab 159" Denali Ultimate
$96,700
4WD Crew Cab 172" Denali Ultimate
$96,900
$96,900
Starting MSRP
Current listing price
2025 GMC Sierra 3500 Denali Ultimate

Showing the 2025 GMC Sierra 3500 4WD Crew Cab 172" Denali Ultimate

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Key specs

Color options

Interior
Alpine Umber

Packages

  • $0

    Starting MSRP

    • includes standard equipment

Specifications

Highlights

Gas V8
Engine Type
-
MPG
470 hp
Horsepower
5
Seating Capacity

Brakes

14 x 1.6 in
Front Brake Rotor Diam x Thickness
4-Wheel
Brake ABS System
Yes
Disc - Front (Yes or )
14.1 x 1.3 in
Rear Brake Rotor Diam x Thickness
N/A
Brake ABS System (Second Line)
Yes
Disc - Rear (Yes or )
N/A
Drum - Rear (Yes or )
Pwr
Brake Type

Electrical

730
Cold Cranking Amps @ 0° F (Primary)
220
Maximum Alternator Capacity (amps)

Engine

975 @ 1600
SAE Net Torque @ RPM
470 @ 2800
SAE Net Horsepower @ RPM
6.6L/-TBD-
Displacement
Gas V8
Engine Type
10-Speed A/T
A/T
Transmission Options
-
MPG
N/A
Total Cooling System Capacity

Entertainment

Standard
Bluetooth®
Optional
Bluetooth®

Measurements

N/A
Overhang, Rear w/o bumper
43 in
Second Leg Room
N/A
Ground to Top of Load Floor
65 in
Second Shoulder Room
N/A
Cab to End of Frame
N/A
Tailgate Width
21 in
Cargo Box (Area) Height
11 in
Ground Clearance, Rear
5
Passenger Capacity
N/A
Ext'd Cab Cargo Volume
51 in
Cargo Box Width @ Wheelhousings
98 in
Cargo Box Length @ Floor
43 in
Front Head Room
172 in
Wheelbase
60 in
Second Hip Room
N/A
Length, Overall w/o rear bumper
N/A
Overhang, Front
71 in
Cargo Box Width @ Floor
N/A
Cargo Box Width @ Top, Rear
N/A
Length, Overall w/rear bumper
66 in
Front Shoulder Room
40 in
Second Head Room
45 in
Front Leg Room
267 in
Length, Overall
61 in
Front Hip Room
82 in
Width, Max w/o mirrors
84 ft³
Cargo Volume
81 in
Height, Overall
11 in
Ground Clearance, Front

Safety

Standard
Stability Control
Optional
Backup Camera
Optional
Rear Cross Traffic Alert
Standard
Lane Departure Warning
Standard
Navigation System

Steering

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

Suspension

Independent
Axle Type - Front
Short/Long Arm w/Torsion Bars
Suspension Type - Front
3-Stage Multi-Leaf
Suspension Type - Rear
N/A
Axle Type - Rear

Tires & Wheels

LT275/70R18
Spare Tire Size
Steel
Spare Wheel Material
LT275/70R18
Front Tire Size
Aluminum
Front Wheel Material
Aluminum
Rear Wheel Material
18 x 8 in
Rear Wheel Size
18 x 8 in
Front Wheel Size
18 x 8 in
Spare Wheel Size
LT275/70R18
Rear Tire Size

Weight & Capacity

N/A
Aux Fuel Tank Capacity, Approx
7,518 lbs
As Spec'd Curb Weight
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
7,079 lbs
Curb Weight
5,171 lbs
Maximum Payload Capacity
12,450 lbs
Gross Axle Weight Rating
5,250 lbs
Fifth Wheel Hitch - Max Tongue Wt.
N/A
Base Curb Weight
20,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
500 lbs
Dead Weight Hitch - Max Tongue Wt.
0 lbs
Total Option Weight
0 lbs
Option Weight - Rear
4,732 lbs
As Spec'd Payload
21,000 lbs
Fifth Wheel Hitch - Max Trailer Wt.
0 lbs
Option Weight - Front
20,000 lbs
Maximum Trailering Capacity
12,250 lbs
Gross Vehicle Weight Rating
2,000 lbs
Wt Distributing Hitch - Max Tongue Wt.
4,152 lbs
Curb Weight - Front
24,000 lbs
Gross Combined Wt Rating
2,927 lbs
Curb Weight - Rear
36 gal
Fuel Tank Capacity, Approx

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2025 GMC Sierra 3500 Denali Ultimate

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