Skip to main content

2021 GMC Sierra 1500 specs & colors

MSRP
2WD Reg Cab 140"
$30,100
2WD Double Cab 147"
$34,000
4WD Reg Cab 140"
$34,700
2WD Crew Cab 147"
$36,400
4WD Double Cab 147"
$37,300
4WD Crew Cab 147"
$39,700
4WD Crew Cab 157"
$40,000
2WD Double Cab 147" SLE
$41,400
2WD Double Cab 147" Elevation
$43,100
2WD Crew Cab 147" SLE
$43,800
4WD Double Cab 147" Elevation w/3VL
$44,600
4WD Double Cab 147" SLE
$44,700
2WD Crew Cab 147" Elevation
$45,700
4WD Double Cab 147" Elevation w/3SB
$46,400
4WD Crew Cab 147" SLE
$47,100
4WD Crew Cab 147" Elevation w/3VL
$47,200
4WD Crew Cab 157" SLE
$47,400
2WD Crew Cab 147" SLT
$47,500
4WD Crew Cab 147" Elevation w/3SB
$49,000
4WD Crew Cab 157" Elevation
$49,300
4WD Crew Cab 147" SLT
$50,800
4WD Crew Cab 157" SLT
$51,100
4WD Crew Cab 147" AT4
$54,700
2WD Crew Cab 147" Denali
$55,800
4WD Crew Cab 157" AT4
$55,900
4WD Crew Cab 147" Denali
$59,300
4WD Crew Cab 157" Denali
$59,600
$40,000
Starting MSRP
Current listing price
2021 GMC Sierra 1500

Showing the 2021 GMC Sierra 1500 4WD Crew Cab 157"

Shop Now

Key specs

Color options

Interior
Jet Black w / Jet Black Accents
Ebony
Jet Black

Packages

  • $945

    Starting MSRP

    • includes Off-Road suspension
    • (JHD) Hill Descent Control
    • (NZZ) skid plates
    See more detail
    • includes Off-Road suspension
    • (JHD) Hill Descent Control
    • (NZZ) skid plates
    • (K47) heavy-duty air filter and X31 hard badgeIncludes (G80) auto-locking rear differential and (NQH) 2-speed transfer case.)
  • $400

    Starting MSRP

    • includes roof emergency light provisions
    • (KW5) 220-amp alternator
    • (K47) heavy-duty air filter
    See more detail
    • includes roof emergency light provisions
    • (KW5) 220-amp alternator
    • (K47) heavy-duty air filter
    • (NZZ) skid plates and heavy-duty front springs.
  • $370

    Starting MSRP

    • includes (RIA) all-weather floor liner
    • LPO and (VQK) front and rear Black molded splash guards
    • LPO
    See more detail
    • includes (RIA) all-weather floor liner
    • LPO and (VQK) front and rear Black molded splash guards
    • LPO
    • (dealer-installed)
  • $0

    Starting MSRP

    • includes standard equipment
  • $395

    Starting MSRP

    • includes trailer hitch
    • 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • $1,640

    Starting MSRP

    • includes (PCI) Convenience Package and (Z82) Trailering Package
  • $1,245

    Starting MSRP

    • includes (AQQ) Remote Keyless Entry
    • (QT5) EZ Lift power lock and release tailgate
    • (AKO) tinted glass
    See more detail
    • includes (AQQ) Remote Keyless Entry
    • (QT5) EZ Lift power lock and release tailgate
    • (AKO) tinted glass
    • (UF2) LED cargo bed lighting
    • (C49) rear-window defogger
    • (K34) cruise control and (DLF) outside power mirrors
  • $1,115

    Starting MSRP

    • includes (UD5) Front and Rear Park Assist
    • (UKC) Lane Change Alert with Side Blind Zone Alert
    • (UFG) Rear Cross Traffic Alert
    See more detail
    • includes (UD5) Front and Rear Park Assist
    • (UKC) Lane Change Alert with Side Blind Zone Alert
    • (UFG) Rear Cross Traffic Alert
    • (KI4) 120-volt power outlet
    • (KC9) 120-volt bed-mounted power outlet and (DP9) outside chrome mirror caps(Includes Perimeter Lighting.Includes (V76) recovery hooks on 2WD models.

Specifications

Highlights

Gas V6
Engine Type
18 City / 21 Hwy
MPG
355 hp
285 hp
285 hp
310 hp
Horsepower
6
Seating Capacity

Brakes

Pwr
Brake Type
4-Wheel
Brake ABS System
N/A
Brake ABS System (Second Line)
Yes
Disc - Front (Yes or )
Yes
Disc - Rear (Yes or )
13.5 x 1.18 in
Front Brake Rotor Diam x Thickness
13.6 x 0.79 in
Rear Brake Rotor Diam x Thickness
N/A
Drum - Rear (Yes or )

Electrical

730
Cold Cranking Amps @ 0° F (Primary)
170
Maximum Alternator Capacity (amps)

Engine

Gas V6
Engine Type
4.3L/262
Displacement
285 @ 5300
SAE Net Horsepower @ RPM
305 @ 3900
SAE Net Torque @ RPM
6-Speed A/T
8-Speed A/T
A/T
Transmission Options
18 City / 21 Hwy
MPG
N/A
Total Cooling System Capacity

Entertainment

Standard
Bluetooth®

Measurements

6
Passenger Capacity
N/A
Ext'd Cab Cargo Volume
72 ft³
Cargo Volume
N/A
Tailgate Width
22 in
Cargo Box (Area) Height
51 in
Cargo Box Width @ Wheelhousings
71 in
Cargo Box Width @ Floor
N/A
Cargo Box Width @ Top, Rear
79 in
Cargo Box Length @ Floor
8 in
Ground Clearance, Rear
8 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
75 in
Height, Overall
81 in
Width, Max w/o mirrors
241 in
Length, Overall
N/A
Length, Overall w/rear bumper
N/A
Length, Overall w/o rear bumper
157 in
Wheelbase
60 in
Second Hip Room
65 in
Second Shoulder Room
43 in
Second Leg Room
40 in
Second Head Room
61 in
Front Hip Room
66 in
Front Shoulder Room
45 in
Front Leg Room
43 in
Front Head Room

Safety

Standard
Backup Camera
Standard
Stability Control

Steering

Electric Rack & Pinion
Steering Type
N/A
Steering Ratio (:1), Overall
50 ft
Turning Diameter - Curb to Curb
N/A
Turning Diameter - Wall to Wall

Suspension

Independent
Suspension Type - Front
Solid Axle
Suspension Type - Rear
N/A
Axle Type - Front
N/A
Axle Type - Rear

Tires & Wheels

255/70R17
Front Tire Size
255/70R17
Rear Tire Size
255/70R17
Spare Tire Size
17 x 8.0 in
Front Wheel Size
17 x 8.0 in
Rear Wheel Size
17 x -TBD- in
Spare Wheel Size
Steel
Front Wheel Material
Steel
Rear Wheel Material
Steel
Spare Wheel Material

Weight & Capacity

N/A
Base Curb Weight
2,918 lbs
Curb Weight - Front
1,949 lbs
Curb Weight - Rear
0 lbs
Option Weight - Front
0 lbs
Option Weight - Rear
4,867 lbs
As Spec'd Curb Weight
2,133 lbs
As Spec'd Payload
2,133 lbs
Maximum Payload Capacity
12,800 lbs
Gross Combined Wt Rating
0 lbs
Total Option Weight
4,867 lbs
Curb Weight
7,600 lbs
Gross Axle Weight Rating
N/A
Aux Fuel Tank Capacity, Approx
24 gal
Fuel Tank Capacity, Approx
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
500 lbs
Dead Weight Hitch - Max Tongue Wt.
7,400 lbs
Wt Distributing Hitch - Max Trailer Wt.
740 lbs
Wt Distributing Hitch - Max Tongue Wt.
7,300 lbs
Fifth Wheel Hitch - Max Trailer Wt.
1,825 lbs
Fifth Wheel Hitch - Max Tongue Wt.
9,400 lbs
Maximum Trailering Capacity
7,000 lbs
Gross Vehicle Weight Rating

Compare trims

2021 GMC Sierra 1500

Wondering which trim is right for you?