Oldsmobile Aurora ›› 1998 ›› 1998 Oldsmobile Aurora Specs

1998 Oldsmobile Aurora

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Research 1998 Oldsmobile Aurora specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

4dr Sedan


Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 11.35 x 1.26
Rear Drum Diam x Width (in)
Rear Brake Rotor Diam x Thickness (in) 10.94 x 0.43
Brake ABS System 4 Wheel
Brake Type Power
Disc - Front (Yes or ) Yes
Drum - Rear (Yes or )

Cargo Area Dimensions

Trunk Volume (ft³) 16.1

Cooling System

Total Cooling System Capacity (qts) 13.2


Maximum Alternator Capacity (amps) 140
Cold Cranking Amps @ 0° F (Primary) 970


Fuel System SFI
SAE Net Torque @ RPM 260 @ 4400
Engine Order Code L47
Engine Type Gas V8
Displacement 4.0L/244
SAE Net Horsepower @ RPM 250 @ 5600

Exterior Dimensions

Wheelbase (in) 113.8
Track Width, Rear (in) 62.6
Track Width, Front (in) 62.5
Height, Overall (in) 55.1
Width, Max w/o mirrors (in) 74.4
Length, Overall (in) 205.4
Liftover Height (in) 30.9
Min Ground Clearance (in) 5.6

Fuel Tank

Fuel Tank Capacity, Approx (gal) 18.5

Interior Dimensions

Front Shoulder Room (in) 57.9
Front Leg Room (in) 42.6
Front Head Room (in) 38.4
Second Shoulder Room (in) 57.9
Second Hip Room (in) 55.0
Front Hip Room (in) 55.1
Passenger Capacity 5
Passenger Volume (ft³) 102.2
Second Leg Room (in) 38.4
Second Head Room (in) 36.9


EPA Fuel Economy Est - City (MPG) 17
EPA Fuel Economy Est - Hwy (MPG) 26


Steering Ratio (:1), Overall 14.91
Lock to Lock Turns (Steering) 2.5
Turning Diameter - Curb to Curb (ft) 41.9
Turning Diameter - Wall to Wall (ft) 42.2
Steering Type Power Rack & Pinion


Vehicle Name Oldsmobile Aurora
Vehicle Name Oldsmobile Aurora
Body Style 4 Door Sedan


Suspension Type - Rear Trailing Arm
Stabilizer Bar Diameter - Rear (in) 0.67
Stabilizer Bar Diameter - Front (in) 1.14
Shock Absorber Diameter - Rear (mm) 25
Shock Absorber Diameter - Front (mm) 35
Suspension Type - Rear (Cont.) w/Coil Springs
Suspension Type - Front (Cont.) w/Coil Springs
Suspension Type - Front MacPherson Strut


Front Tire Order Code
Front Tire Order Code QQX
Rear Tire Order Code QQX
Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P235/60R16
Rear Tire Size P235/60R16
Spare Tire Size T125/70R16


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


Seventh Gear Ratio (:1)
Fifth Gear Ratio (:1)
Fourth Gear Ratio (:1) 0.68
Third Gear Ratio (:1) 1.00
Second Gear Ratio (:1) 1.63
First Gear Ratio (:1) 2.96
Trans Description Cont. Again Electronic
Trans Description Cont. Automatic w/OD,
Trans Type 4
Trans Order Code MX0
Drivetrain Front Wheel Drive
Final Drive Axle Ratio (:1) 3.48
Final Drive Axle Ratio (:1) 3.71
Clutch Size (in)
Reverse Ratio (:1) 2.13
Sixth Gear Ratio (:1)


EPA Classification Mid-Size

Weight Information

Base Curb Weight (lbs) 3883


Front Wheel Size (in) 16 x 7
Front Wheel Material Chrome
Front Wheel Material Aluminum
Rear Wheel Material Chrome
Rear Wheel Material Aluminum
Spare Wheel Size (in) 16 x 4
Spare Wheel Material - TBD -
Rear Wheel Size (in) 16 x 7