USA Standard Gear Spartan Locker for Dana 30 Differential 27 Spline (SL D30-27)
Brand: USA Standard Gear
EASY DROP-IN INSTALLATION:Replaces your spider gears. No crazy diff work required. Average installation time is 4 hours
HIGH STRENGTH STEEL: Made from 9310 steel for incredible durability and longetivity
QUALITY: Heat treated and precision cut teeth ensure long life and performance
WARRANTY: Backed by a five year warranty against manufacturing defects
FITMENT: Fits the Dana 30 differential, 27 spline. If purchasing this unit for a Non-Rubicon JK front, you will also need to purchase carrier case part number YC D706008