For all your differential small parts needs, look no further than Yukon.
850 hub diameter;California Residents: WARNING Yukon Gear & Axle Dana 30/44 JK 24 Spline Front 1350 Pinion Yoke - YYD44-1350-24F 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.