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31 spline

  1. Torsen 8.8 4.10, pinion nut walked off...

    Hey guys and gals! First, thanks to everyone for posting so much valuable information. I'm working on a buddy's truck (a cherry 2003 FX4 LII with 102k, manual gearbox + stick transfer case selector) and I've gleaned some pretty valuable information here. Awesome forum! Anyways, he called and...
  2. R8 Axle code on 2008?

    Does anyone know whether an R8 axle code from a 2008 Ranger is for sure 31-spline? There is one for sale on ebay but I don't want to pay for shipping if it's a regular 28-spline 8.8". Thanks everyone!