Recent Articles
Popular Makes
Body Types
- Home
- INFINITI
- G37 Convertible
- 2009 INFINITI G37 Convertible
2009 INFINITI G37 Convertible
$43,850 - $43,900Starting MSRP
Model Highlights
Fuel Economy
19 MPG Comb.
Transmission
Manual w/OD
Body Type
Convertible, Coupe
Seatings
4 Seats
Overview
The 2009 INFINITI G37 has a starting price of just over $33,000 for the sedan, the coupe starts at about $36,000 and the convertible's starting price begins at around $44,000.
For 2009, The G-series features a new 3.7 liter V6 engine that is...
What’s new in the 2009 model?
INFINITI's G-series coupe and sedan got a new name for 2009. Now known as a G37, the engine is now larger, with displacement now 3.7L. This include...

Looking for alternatives to the INFINITI G37 Convertible?
Start Comparing NowSpecs
EPA Classification: Subcompact
Engine Order Code:
Engine Type: Gas V6
Displacement: 3.7L/225
Fuel System: SMPI
SAE Net Horsepower @ RPM: 325 @ 7000
SAE Net Torque @ RPM: 267 @ 5200
Drivetrain: Rear Wheel Drive
Trans Order Code:
Trans Type: 6
Trans Description Cont.: Manual w/OD
Trans Description Cont. Again:
First Gear Ratio (:1): 3.79
Second Gear Ratio (:1): 2.32
Third Gear Ratio (:1): 1.62
Fourth Gear Ratio (:1): 1.27
Fifth Gear Ratio (:1): 1.00
Sixth Gear Ratio (:1): 0.79
Reverse Ratio (:1): 3.45
Clutch Size (in): - TBD -
Final Drive Axle Ratio (:1): 3.92
Fuel Economy Est-Combined (MPG): 19
EPA Fuel Economy Est - City (MPG): 16
EPA Fuel Economy Est - Hwy (MPG): 24
Cold Cranking Amps @ 0° F (Primary): - TBD -
Maximum Alternator Capacity (amps): 150
Total Cooling System Capacity (qts): 8.6
Base Curb Weight (lbs): 4110
Dead Weight Hitch - Max Trailer Wt. (lbs):
Dead Weight Hitch - Max Tongue Wt. (lbs):
Wt Distributing Hitch - Max Trailer Wt. (lbs):
Wt Distributing Hitch - Max Tongue Wt. (lbs):
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 -
Shock Absorber Diameter - Rear (mm): - TBD -
Stabilizer Bar Diameter - Front (in): - TBD -
Stabilizer Bar Diameter - Rear (in): - TBD -
Brake Type: Pwr
Brake ABS System: 4-Wheel
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness (in): 14.0 x 1.3
Rear Brake Rotor Diam x Thickness (in): 13.8 x 0.8
Drum - Rear (Yes or ):
Rear Drum Diam x Width (in):
Front Tire Order Code:
Rear Tire Order Code:
Spare Tire Order Code:
Front Tire Size: P225/45WR19
Rear Tire Size: P245/40WR19
Spare Tire Size:
Front Wheel Size (in): 19 x 9
Rear Wheel Size (in): 19 x 9
Spare Wheel Size (in):
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material:
Steering Type: Sport-tuned Pwr Rack& Pinion Steering
Steering Ratio (:1), Overall: 14.7
Lock to Lock Turns (Steering): 2.73
Turning Diameter - Curb to Curb (ft): 36.1
Turning Diameter - Wall to Wall (ft): 38.0
Fuel Tank Capacity, Approx (gal): 20
Wheelbase (in): 112.2
Length, Overall (in): 183.3
Width, Max w/o mirrors (in): 72.9
Height, Overall (in): 55.1
Track Width, Front (in): 60.8
Track Width, Rear (in): 62.8
Min Ground Clearance (in): 5.3
Liftover Height (in): - TBD -
Trunk Volume (ft³): 10.33
Passenger Capacity: 4
Passenger Volume (ft³): 78.4
Front Head Room (in): 39.4
Front Leg Room (in): 43.9
Front Shoulder Room (in): 53.7
Front Hip Room (in): 53.4
Second Head Room (in): 34.5
Second Leg Room (in): 27.2
Second Shoulder Room (in): 45.8
Second Hip Room (in): 41.7
Vehicle Name: Infiniti G37 Convertible
Body Style: 2 Door Convertible
EPA Greenhouse Gas Score: 4
Pricing
This model has 2 different trims.
MSRP
$43,900
Invoice
$40,537
Description
3.7L/225, 325 @ 7000, Manual w/OD
Fuel Economy
This model has 2 different trims.
City
16 MPG
Hwy
24 MPG
Combined
19 MPG
Description
3.7L/225, 325 @ 7000, Manual w/OD
Trending Related Articles
Used Cars Near You
Advance Search
Get a Free Online Car Quote
Car of the Day
Resources
©2025 AutoWeb, Inc. All Rights Reserved.
Some content provided by and under copyright by Autodata, Inc. dba Chrome Data. © 1986-2025.