Specs

Research 2008 Chevrolet Impala specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

LS 4dr Sedan LS

Brakes

Brake ABS System 4-Wheel
Brake ABS System
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Brake Type Pwr
Front Brake Rotor Diam x Thickness (in) 11.9 x 1.18
Rear Brake Rotor Diam x Thickness (in) 11.0 x 0.43
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)

Cargo Area Dimensions

Trunk Volume (ft³) 18.6

Cooling System

Total Cooling System Capacity (qts) 11.7

Electrical

Maximum Alternator Capacity (amps) 125
Cold Cranking Amps @ 0° F (Primary) 600

Engine

Engine Type Gas V6
Engine Order Code LZ4
Engine Order Code LZE
Engine Type Gas/Ethanol V6
Displacement 3.5L/214
Fuel System SFI
SAE Net Horsepower @ RPM 211 @ 5800
SAE Net Torque @ RPM 214 @ 4000

Exterior Dimensions

Min Ground Clearance (in) - TBD -
Wheelbase (in) 110.5
Track Width, Rear (in) 61.5
Track Width, Front (in) 62.4
Liftover Height (in) - TBD -
Length, Overall (in) 200.4
Height, Overall (in) 58.7
Width, Max w/o mirrors (in) 72.9

Fuel Tank

Fuel Tank Capacity, Approx (gal) 17

Interior Dimensions

Passenger Capacity 5
Passenger Volume (ft³) 104.5
Front Hip Room (in) 56.4
Second Hip Room (in) 57.2
Second Shoulder Room (in) 58.6
Second Leg Room (in) 37.6
Second Head Room (in) 37.8
Front Head Room (in) 39.4
Front Shoulder Room (in) 58.7
Front Leg Room (in) 42.3
Passenger Capacity 6

Mileage

EPA Fuel Economy Est - City (MPG) 18
EPA Fuel Economy Est - Hwy (MPG) 29

Steering

Turning Diameter - Wall to Wall (ft) - TBD -
Steering Type Pwr Rack & Pinion
Steering Ratio (:1), Overall 13.3
Lock to Lock Turns (Steering) 2.4
Turning Diameter - Curb to Curb (ft) 38

Summary

Vehicle Name Chevrolet Impala
Body Style 4 Door Sedan LS

Suspension

Stabilizer Bar Diameter - Front (in) 1.18
Stabilizer Bar Diameter - Rear (in) 0.63
Shock Absorber Diameter - Rear (mm) - TBD -
Shock Absorber Diameter - Front (mm) - TBD -
Suspension Type - Rear (Cont.) Touring
Suspension Type - Front (Cont.) Touring
Suspension Type - Rear Tri-Link
Suspension Type - Front MacPherson Strut

Tires

Rear Tire Order Code QPX
Front Tire Size P225/60R16
Rear Tire Size P225/60R16
Spare Tire Size Compact
Front Tire Order Code QPX
Spare Tire Order Code

Trailering

Dead Weight Hitch - Max Tongue Wt. (lbs) 100
Dead Weight Hitch - Max Trailer Wt. (lbs) 1000
Wt Distributing Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs)

Transmission

Drivetrain Front Wheel Drive
Fourth Gear Ratio (:1) 0.70
Third Gear Ratio (:1) 1.00
Second Gear Ratio (:1) 1.56
First Gear Ratio (:1) 2.92
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 4
Trans Order Code MX0
Final Drive Axle Ratio (:1) 2.86
Clutch Size (in)
Reverse Ratio (:1) 2.38
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1)

Vehicle

EPA Classification Large

Weight Information

Base Curb Weight (lbs) 3555

Wheels

Spare Wheel Size (in) Compact
Rear Wheel Size (in) 16 x 6.5
Rear Wheel Material Steel
Spare Wheel Material Steel
Front Wheel Size (in) 16 x 6.5
Front Wheel Material Steel

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