2018 Chevrolet Impala LT Specs

2018 Chevrolet Impala LT w/1LT Sedan powered by 2.5-liter Inline-4 Gas Engine with 6-Speed Automatic transmission.

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Overview
Select configuration:
$30,420
Starting Price (MSRP)
$29,203
Invoice
Engine
2.5-liter Inline-4 Gas
Transmission
6-Speed Automatic
Drivetrain
Front Wheel Drive
Fuel Economy
City: 22 mpg
Hwy: 30 mpg

Dimensions

  • Length:
    201 inches
  • Height:
    58 inches
  • Max width:
    73 inches
  • Front width:
    62 inches
  • Rear width:
    62 inches
  • Wheelbase:
    111 inches

Interior Colors And Materials

Standard Interior Materials
  • Jet Black/Dark Titanium, Premium cloth/leatherette seat trim
  • Jet Black, Premium cloth/leatherette seat trim
  • Jet Black, Leather seating surfaces
  • Jet Black/Dark Titanium, Leather seating surfaces
  • Jet Black/Light Wheat, Leather seating surfaces

Interior

  • Seating Capacity
    5 seater
  • Trunk Volume
    18 ft³

Interior Space

  • Front Seat Leg Room:
    45 inches
  • Front Seat Head Room:
    39 inches
  • Front Seat Shoulder Room:
    57 inches
  • Front Seat Hip Room:
    54 inches
  • Rear Seat Leg Room:
    39 inches
  • Rear Seat Head Room:
    37 inches
  • Rear Seat Shoulder Room:
    56 inches
  • Rear Seat Hip Room:
    54 inches

Performance

  • Engine
    2.5-liter Inline-4 Gas
  • Transmission
    6-Speed Automatic
  • Drivetrain
    Front Wheel Drive
  • Horsepower @ RPM:
    197 hp
    @ 6300 rpm
  • Torque @ RPM:
    191 lb-ft
    @ 4400 rpm

Fuel Efficiency

  • Fuel Tank Capacity
    18 gallons
Fuel Economy
  • Combined:
    25 mpg
  • City:
    22 mpg
  • Highway:
    30 mpg
Cruising Range
  • City:
    407 miles
  • Highway:
    555 miles

Suspensions And Tires

Wheels and Tires
  • Front Tire:
    P235/50R18
  • Rear Tire:
    P235/50R18
  • Spare Tire:
    T125/70R17
Suspension Type
  • Front Suspension:
    MacPherson Strut
  • Rear Suspension:
    Multi-Link
  • Steering Type:
    Electric Rack & Pinion
Turining Diameter
  • Curb to Curb:
    38 ft