Axle spline in a 8.8

[patterson82cj8]

I have a 8.8 out of a 2000 model explorer 4x4. It has 3.73 gears and a open diff. Just wondering if anyone knew if the axles would be 31 spline? I know I could pull them and find out, but I wanted to ask first before I went that route.

 

[Dan Whitaker]

Yes it is a 31 spline.

 

[410Fortune]

all explorer's 91-2001 are 31 spline 8.8
95+ have rear disc brakes