For all your differential small parts needs, look no further than Yukon.
Ford 8 and 9;For use with standard open carrier, Auburn Gear limited slip and Detroit Locker;0.910 long from the bottom of the head to the start of the threads;5/8 head;Front or rear;1 year warranty against manufacturer defects;California Residents: WARNING Yukon Ford 8" & 9" Ring Gear Bolt - YSPBLT-013 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.