GMC Sierra 1500 vs GMC C/K 1500 Series Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2021 GMC Sierra 1500 AT4 Crew Cab 4WD
Photo of 2020 model year shown

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New Car Pricing New listing price comparison and analysis.

2021 GMC Sierra 1500
AT4 Crew Cab 4WD
MSRP
$53,800
Invoice
$50,626
Average Price Paid
$50,586
1,390 listings nationwide

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1987 GMC C/K 1500 Series
C1500
No Data Available
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2021 GMC Sierra 1500
AT4 Crew Cab 4WD
No Data Available
1987 GMC C/K 1500 Series
C1500
No Data Available

Specs

2021 GMC Sierra 1500
AT4 Crew Cab 4WD
1987 GMC C/K 1500 Series
C1500
Powertrain
Drivetrain
4X4
4X4
4X4
--
Fuel Economy, City
22 MPG
15 MPG
16 MPG
--
Fuel Economy, Highway
26 MPG
19 MPG
21 MPG
--
Fuel Tank Volume 24 gal --
Engine
Fuel Type
Diesel
Gasoline
Gasoline
--
Power
277 hp @ 3,750 RPM
--
355 hp @ 5,600 RPM
--
Torque
460 lb-ft @ 1,500 RPM
--
383 lb-ft @ 4,100 RPM
--
Cylinders
6 cylinders
8 cylinders
8 cylinders
--
Compression Ratio
15:1
11.5:1
11:1
--
Displacement
3,000 cc
6,200 cc
5,300 cc
--
Bore x Stroke
3.3 in x 3.54 in
4.06 in x 3.62 in
3.78 in x 3.62 in
--
Safety
ABS Brakes Standard --
Driver Airbag Standard --
Passenger Airbag Standard --
Front Side Airbags Standard --
Curtain Airbags Standard --
Comfort and Convenience
Air Conditioning Standard --
Radio Standard --
Power Windows Standard --
Power Door Locks Standard --
Driver Power Seats Standard --
Passenger Power Seats Standard --
Interior
Maximum Seating 5 seats --
Front Legroom 44.5 in --
Back Legroom 43.4 in --
Payload and Towing
Cargo Volume -- --
Maximum Payload 2,080 lbs --
Standard Towing Capacity 9,200 lbs --
Maximum Towing Capacity 9,200 lbs --
Exterior
Length 231.7 in --
Width 81.2 in --
Height 78.4 in --
Wheelbase 147.5 in --
Bed Length 69.9 in --

Available Options

2021 GMC Sierra 1500
AT4 Crew Cab 4WD

Exterior Colors

  • Cardinal Red
  • Cayenne Red Tintcoat
  • Dark Sky Metallic
  • Ebony Twilight Metallic
  • Onyx Black
  • Satin Steel Metallic
  • Summit White

Option Packages

  • Engine, 6.2L Ecotec3 V8
  • Engine, Duramax 3.0L Turbo-Diesel I6
  • AT4 CARBONPRO Edition
  • AT4 Preferred Package
  • AT4 Premium Package
  • Driver Alert Package I
  • Driver Alert Package II
  • LPO, AT4 High Clearance Step
  • LPO, Auxiliary Trailer Camera, Wired, One Camera And Hardware
  • LPO, Bedside Storage, Right Hand And Left Hand Side
  • LPO, Body Color Wheel Arch Moldings
  • LPO, Cargo Convenience Package
  • LPO, Cat-Back Performance Exhaust
  • LPO, Front Brake Kit-Performance
  • LPO, Performance Air Intake System
  • LPO, Performance Upgrade Package
  • LPO, Sport Step, Black
  • LPO, Tri-Fold Hard Tonneau Cover
  • LPO, Tri-Fold Soft Tonneau Cover
  • MULTIPRO Audio System By Kicker
  • Off-Road Performance Package
  • Sunroof, Power
  • Technology Package
  • Wheels, 20" X 9" (50.8 CM X 22.9 CM) 6-Spoke Carbon Grey Painted Aluminum
  • Wheels, 20" X 9" (50.8 CM X 22.9 CM) Machined Aluminum With Carbon Grey Metallic Accents
1987 GMC C/K 1500 Series
C1500

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