Yukon Dura Grip for Ford 10.25" and 10.5" housings fits 35-spline axles and is a full-float limited-slip differential. The rebuildable unit uses composite clutches and 4320 chromoly spider gears, supports all gear ratios and is not compatible with C-clip applications, making it suitable where a full-float, non–C-clip limited-slip setup is required.
Yukon Gear Dura Grip For Ford 10.25in & 10.5in