https://www.ebay.com/sch/i.html?_nkw=Alloy+Usa+10664+Front+Axle+Shaft+D60+35+For+78+79+Ford+F+250+And+F+350+Right+Side&_sacat=0&_dmd=2

Alloy Usa 10664 Front Axle Shaft D60 35 For 78-79 Ford F-250 And F-350, Right Side

Regular price
$281.00
Sale price
$196.00

High tensile strength 4340 Chromoly is heat-treated, tempered and induction hardened to produce these heavy-duty axles that are up to 40% stronger than stock 1040 axles. The latest splining technology to produce splines that are stronger than traditional cut splines. The shafts are then precision CNC machined and magnaflux inspected for cracks before receiving a slick black anodized finish. This chromoly inner front axle shaft from Alloy USA fits 78-79 Ford F-250/F-350s with a Dana 60 front axle