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2009 INFINITI G37 Sedan
$33,250 - $35,750Starting MSRP
Model Highlights
Fuel Economy
21 MPG Comb.
Transmission
Automatic w/OD
Body Type
Sedan
Seatings
5 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...

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EPA Classification: Midsize
Engine Order Code:
Engine Type: Gas V6
Displacement: 3.7L/225
Fuel System: SMPI
SAE Net Horsepower @ RPM: 328 @ 7000
SAE Net Torque @ RPM: 269 @5200
Drivetrain: All-Wheel Drive
Trans Order Code:
Trans Type: 7
Trans Description Cont.: Automatic w/OD
Trans Description Cont. Again:
First Gear Ratio (:1): 4.92
Second Gear Ratio (:1): 3.19
Third Gear Ratio (:1): 2.04
Fourth Gear Ratio (:1): 1.41
Fifth Gear Ratio (:1): 1.00
Sixth Gear Ratio (:1): 0.86
Seventh Gear Ratio (:1): 0.77
Reverse Ratio (:1): 3.97
Clutch Size (in):
Final Drive Axle Ratio (:1): 3.36
Fuel Economy Est-Combined (MPG): 21
EPA Fuel Economy Est - City (MPG): 17
EPA Fuel Economy Est - Hwy (MPG): 25
Cold Cranking Amps @ 0° F (Primary): - TBD -
Maximum Alternator Capacity (amps): 150
Total Cooling System Capacity (qts): 9.0
Base Curb Weight (lbs): 3791
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: 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): 12.6 x 1.1
Rear Brake Rotor Diam x Thickness (in): 12.6 x 1.1
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: P225/55VR17
Rear Tire Size: P225/55VR17
Spare Tire Size: T145/80D17
Front Wheel Size (in): 17 x 7.5
Rear Wheel Size (in): 17 x 7.5
Spare Wheel Size (in): 17 x - TBD -
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: Aluminum
Steering Type: Pwr Rack & Pinion
Steering Ratio (:1), Overall: 16.4
Lock to Lock Turns (Steering): 2.9
Turning Diameter - Curb to Curb (ft): 36.1
Turning Diameter - Wall to Wall (ft): 19.1
Fuel Tank Capacity, Approx (gal): 20.0
Wheelbase (in): 112.2
Length, Overall (in): 187.0
Width, Max w/o mirrors (in): 69.8
Height, Overall (in): 57.8
Track Width, Front (in): 59.8
Track Width, Rear (in): 60.2
Min Ground Clearance (in): 4.9
Liftover Height (in): 29.4
Trunk Volume (ft³): 13.5
Passenger Capacity: 5
Passenger Volume (ft³): 99
Front Head Room (in): 40.5
Front Leg Room (in): 43.9
Front Shoulder Room (in): 55.6
Front Hip Room (in): 55.1
Second Head Room (in): 37.7
Second Leg Room (in): 34.7
Second Shoulder Room (in): 55.2
Second Hip Room (in): 53.7
Vehicle Name: Infiniti G37 Sedan
Body Style: 4 Door Sedan
EPA Greenhouse Gas Score: 5
Pricing
This model has 4 different trims.
MSRP
$35,750
Invoice
$33,029
Description
3.7L/225, 328 @ 7000, Automatic w/OD
Fuel Economy
This model has 4 different trims.
City
17 MPG
Hwy
25 MPG
Combined
21 MPG
Description
3.7L/225, 328 @ 7000, Automatic w/OD
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