ExpSprtGi
Member
- Joined
- June 14, 2011
- Messages
- 23
- Reaction score
- 0
- City, State
- Indianapolis, In
- Year, Model & Trim Level
- 2001 Explorer Sport
I found a Powertrax (ptx 2309-LR) locker on the 4 Wheel Parts site and I am trying to figure out if it will fit my truck. It says it is 27 spline, for open diferentials, and non c-clip applications. I only know that my truck has 3.73 gears (from the original window sticker). Is a 27 spline unit what I need? How can I confirm that I have an open diff rather than a limited slip from the factory? Is the Ex a non c-clip application? Any help is appreciated, the person I tried to speak with at my nearest 4 Wheel Parts store was less than helpful and didn't seem interested in trying to help my figure out exactly what I needed. My original intent was to install the front axle, but after a bit more reading I am thinking rear axle instead.