Rear Diff ratio ??

[kylant]

quick question....

what ratio does the rear diff have in the sequoia? i have come across 2 ratios. 3.9:1 and 4.30:1. i'm pretty sure the towing package has the 4.30

mine is a 2010 limited, there was no option for a towing package, but i am 99.9% sure it is included in the limited package for 2010. my rig is rated to tow 9100 lbs.

is there a ratio build code?
i know in my chevy it was listed in the glove box

thanks

[mike552]

Wish I could help you... Gun it to 60mph and see if you're sub 7 seconds?
(Or you could duck under the car to see if you can spot a part number on the diff)
Do you have the 2" hitch and pin connector?

[kylant]

i have the tow package, (hitch, wiring harness, pin connector, tranny cooler).
the axle code on the door plate is A02A. I cannot find what this means anywhere on the net. apparently toyota changed their code meanings fairly recently