For all your differential small parts needs, look no further than Yukon.
Dana Spicer 28;Dana Spicer 44 IFS;Dana Spicer 50 IFS;AMC Model 35 IFS;With Grizzly, Detroit, TrueTrac or Powr Lok;Allows for installation of positraction or locker;1 year warranty against manufacturer defects;California Residents: WARNING Yukon Dana/AMC Spring Kit - YSPSPR-001 Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more..