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2018 GMC Sierra 3500

Research, photos, specs, and expertise

GMC Sierra 3500 highlights

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Price
Year
Mileage

All GMC Sierra 3500 years

New for 2018

  • Sierra 3500 trims have been upgraded with Apple CarPlay and Android Auto as standard equipment this year.
  • The Base trim now comes with Cloth Seats, Power Mirrors, Rear View Camera, and Bluetooth Technology as standard equipment.

Explore GMC Sierra 3500 details

SLE 2WD 2D Regular Cab

Standard Features

  • ABS Brakes
  • Air Conditioning
  • Alloy Wheels
  • AM/FM Stereo
  • Apple CarPlay
  • Automatic Transmission
  • Auxiliary Audio Input
  • Bluetooth Technology
  • CD Audio
  • Cloth Seats
  • Cruise Control
  • Dual Rear Wheels
  • Flex Fuel Vehicle
  • Power Locks
  • Power Mirrors
  • Power Seat(s)
  • Power Windows
  • Rear View Camera
  • Satellite Radio Ready
  • Tow Hitch
  • Traction Control

Optional Features

  • Alloy Wheels
  • Bed Cover
  • Bed Liner
  • Fifth Wheel Tow Hitch
  • Flex Fuel Vehicle
  • Gooseneck Tow Hitch
  • Lane Departure Warning
  • Navigation System
  • Overhead Airbags
  • Parking Sensors
  • Power Seat(s)
  • Rear Defroster
  • Remote Start
  • Running Boards
  • Side Airbags
  • Turbo Diesel Engine

Drive type

2WD

Engine size

6.0L

Horsepower

360

Torque (ft-lbs)

380

Engine type

Gas

Fuel capacity

36

Wheelbase

133.6"

Overall length

224.4"

Width

80.12"

Height

77.83"

Leg room

F 45.27"

Head room

F 42.8"

Front tires

LT265/70R18E

Rear tires

LT265/70R18E

Seating capacity

3

Max towing capacity

1450/14600 lbs.

Transmission

Automatic

Ratings & reliability

Customer ratings

The 2018 GMC Sierra 3500 is not yet rated. Help future customers learn about a car you've owned and write a review.

2018 GMC Sierra 3500 trims

Base:

  • 445-hp, 910-lb-ft of torque 6.6L
  • 360-hp, 380-lb-ft of torque 6.0L
  • Vinyl Seats
  • Side Airbags
  • Overhead Airbags
  • Cruise Control
  • Cloth Seats
  • Power Mirrors
  • Traction Control
  • Rear View Camera
  • View our GMC Sierra 3500 inventory

SLE:

SLT:

Denali:

  • Includes all features available on the SLT
  • A/C Seats
  • Heated Steering Wheel
  • Parking Sensors
  • Lane Departure Warning
  • Bed Liner
  • Running Boards
  • BOSE Sound System
  • Navigation System
  • View our GMC Sierra 3500 Denali inventory

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* Price excludes taxes, title, registration, and fees. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions.

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