Infiniti G37 Convertible ›› 2009 ›› 2009 Infiniti G37 Convertible Specs

2009 Infiniti G37 Convertible

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Research 2009 Infiniti G37 Convertible specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

Base Convertible


Front Brake Rotor Diam x Thickness (in) 13.0 x 1.3
Rear Brake Rotor Diam x Thickness (in) 13.0 x 0.6
Drum - Rear (Yes or )
Brake Type Pwr
Rear Drum Diam x Width (in)
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 14.0 x 1.3
Brake ABS System 4-Wheel
Rear Brake Rotor Diam x Thickness (in) 13.8 x 0.8

Cargo Area Dimensions

Trunk Volume (ft³) - TBD -
Trunk Volume (ft³) 10.33

Cooling System

Total Cooling System Capacity (qts) 8.5


Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) 150


EPA Greenhouse Gas Score 5


Engine Order Code
SAE Net Torque @ RPM 267 @ 5200
SAE Net Horsepower @ RPM 325 @ 7000
Fuel System SMPI
Displacement 3.7L/225
Engine Type Gas V6

Exterior Dimensions

Track Width, Rear (in) 62.6
Min Ground Clearance (in) 5.2
Min Ground Clearance (in) 5.3
Track Width, Rear (in) 62.8
Track Width, Front (in) 60.8
Height, Overall (in) 55.1
Width, Max w/o mirrors (in) 72.9
Length, Overall (in) 183.3
Wheelbase (in) 112.2
Liftover Height (in) - TBD -

Fuel Tank

Fuel Tank Capacity, Approx (gal) 20

Interior Dimensions

Front Head Room (in) 39.4
Front Hip Room (in) 53.4
Second Head Room (in) 34.5
Second Leg Room (in) 27.2
Front Shoulder Room (in) 53.7
Second Shoulder Room (in) 45.8
Second Hip Room (in) 41.7
Passenger Capacity 4
Passenger Volume (ft³) 78.4
Front Leg Room (in) 43.9


EPA Fuel Economy Est - City (MPG) 17
Fuel Economy Est-Combined (MPG) 20
EPA Fuel Economy Est - Hwy (MPG) 25


Lock to Lock Turns (Steering) 3.09
Steering Ratio (:1), Overall 16.4
Steering Ratio (:1), Overall 14.7
Steering Type Sport-tuned Pwr Rack & Pinion Steering
Steering Type Pwr Rack & Pinion
Turning Diameter - Wall to Wall (ft) 38.0
Turning Diameter - Curb to Curb (ft) 36.1


Vehicle Name Infiniti G37 Convertible
Body Style 2 Door Convertible


Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Front Independent Double Wishbone
Suspension Type - Rear Independent Multi-Link
Suspension Type - Front (Cont.) w/Stabilizer bar
Suspension Type - Rear (Cont.) w/Stabilizer bar
Shock Absorber Diameter - Front (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -


Rear Tire Size P245/45VR18
Front Tire Order Code
Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P225/45WR19
Front Tire Size P225/50VR18
Rear Tire Size P245/40WR19
Spare Tire Size Compact
Spare Tire Size


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


Seventh Gear Ratio (:1) 0.77
Reverse Ratio (:1) 3.97
Sixth Gear Ratio (:1) 0.86
Fifth Gear Ratio (:1) 1.00
Fourth Gear Ratio (:1) 1.41
Third Gear Ratio (:1) 2.04
Second Gear Ratio (:1) 3.19
First Gear Ratio (:1) 4.92
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 7
Trans Order Code
Drivetrain Rear Wheel Drive
Final Drive Axle Ratio (:1) 3.36
Clutch Size (in)


EPA Classification Subcompact

Weight Information

Base Curb Weight (lbs) 4095


Rear Wheel Size (in) 19 x 9
Front Wheel Size (in) 18 x 8.5
Front Wheel Size (in) 19 x 9
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material - TBD -
Spare Wheel Material
Spare Wheel Size (in) Compact
Spare Wheel Size (in)
Rear Wheel Size (in) 18 x 8.5