4.88 gears and Aussie Lockers

[Golfolivia]

I don't want to screw this up, so I am looking for advice.....
I have a 2003 Explorer Sport XLT with stock 3.73 gears.
I want to go with 4.88 gears and Aussie Lockers both front and back.
Or should I only go with 4.56?

Can someone provide information on what part #'s I should be buying, and who I should buy them from?

Thank you for any help you can provide!

 

[jd4242]

Your in the wrong section for your year and need more info.like tires size, motor size and type of driving you mostly do....

 

[Golfolivia]

I thought that 2003 Explorer Sport fell into the 1995-2001 Explorer category?

I have 33" tires now, but will be moving to 35"
It is a 4.0 automatic.
This is a woods truck so 95% of the time is off road.

 

[jd4242]

Wait think you are right, sorry thought they made a section just for sport tracks. Yea I would definitely go 4.88s.let me see if I can find the thread where someone just did it to their ST, pretty sure he had parts #s listed..

Your like the aussies though, little difficult doing tight turns with one up front tho