What is the auto V6 axle ratio?

[tomtk3]

Thinking of getting a GT take off rear axle not for performance but to get the traclock for in the winter up here in Michigan. Where is the build label with the codes on my car?? Is my 2009 V6 auto most likely a 3.55??

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[stangll0199]

all v6 2005-2009 are 3:31 ratio. not sure of 2010

[brutedawg20]

you have 3.31. i changed out my exhaust last night on my 2010 V6. on the pumpkin there is a white sticker with some #s and is said something like ratio 3.31

crawl under and take a look

[tomtk3]

to the V6 drive shaft? If so anybody have the part number???

[scorpio333]

newtakeoff has them with the cobra flange already installed. Another option is to replace your v6 driveshaft with a better aluminum shaft for a GT and you won't need the flange.

[157db]

2009 V6 Auto is 3.31.
Some of the very first M/T came with 3.55s
but all 05-09 Autos have 3.31s because
they are 05-09 Autos.
Your rear end has a tag if you care to crawl under her
and have a look for yourself to verify the information....
Come on, get a little dirty,,,,

[tomtk3]

anyways does anybody know the part number for the correct flange to fit the GT take off axle to the 2009 V6 drive shaft??

I want to keep it a stock ratio this is wifes daily driver all I want the 8.8 for is the tracloc for in the snow in Michigan...The take offs are cheap at 499.00

I was given E9TZ-4635-A for flange but I cannot find it on any website from dealers???

[GrayPony]

03 cobra flange... you can find them at CJ Pony parts for about $25
I believe it's a Ford Racing part M-4851-B