Auburn Gear Ford 8.8in. IRS 31 Spline Ected Max Selectable Locker - 545005

universal fit logo


  • Auburn Gear | Part Number: AUB545005
  • Popular Axle Manufacture:Ford
  • Axle Location:Rear
  • Axle Type:Ford 8.8 Inches
  • Fitment:Universal Fit
  • Axle Spline:31 Splines
  • Differential Type:Selectable Locker


Command Your Traction. The ECTED Max is two traction enhancing differentials in one: A full-time Limited Slip PLUS a Full Locking differential activated by an in-vehicle switch. Operator selection can be done on-the-fly at moderate speeds, going from limited slip to full spool with the flick of a switch.

Customer Reviews

0.0 0.0
0 Customer ratings


Question & Answers

1 Answered question

Q: Will this locker work in a 8.8 out of a 2000 ford explorer with g2 4.56 gears? Answer this question

A: Hello This unit is for the IRS rear axle for the solid axle you want part number AUB 545002. The IRS is in the 2002 and newer Explorers. Thanks

Answered by Rody on 01/14/2015


Auburn Gear's differentials are produced from design to production in their 250,000 sq. ft. plant in Auburn, Indiana. Auburn Gear has been in the manufacturing business in the United States for 60 years. Before making differentials for Jeeps, Auburn Gear manufactured for the busing, aerial lift, agricultural, mining, forest, marine and heavy construction industries. In addition to the plant itself, Auburn Gear's property includes 44 acres. So when they design differentials, they actually install them in Jeeps and then drive them around the trails on their own property to see how they perform. This is how Auburn Gear brings customers excellent quality and we proudly carry many of their products. Shop Auburn Gear Now


Lowest Price! Guaranteed!