Dana 80 3.73 & Down Yukon Dura Grip Positraction, 35 Spline, Antilock Brake System Compatible; Limited Slip; 4 Pinion Design
Fits 3.73 Gear Ratio & Down (Also Fits Thick Gears)Fits Dana Spicer 80 with 35 spline axlesFully rebuildable design and proudly assembled in the USALimited Slip Differential with Composite ClutchesAll units are backed by extensive product testing and state-of-the-art software designYukon Dura Grips feature 4320 chromoly spider gears for ultimate durability4 Pinion DesignGears are cut to provide the strongest teeth possible in any terrain