Outer Shaft Fits Ford Dana 60 Front ends 35 spline shaft needs only a 35 pline lockout convert over. 3 times stronger than a OEM Dana 60 outer shaft. Have been used in trucks weighing 6,000 pounds with 1200hp with no breakage at all! Hand machined from one piece. Not pressed, splined or welded together. Stress points eliminated by a two piece seal surface flange and elimination of the lock out "C" clip with a unique internally threaded end. Polished, deburred, stress relieved, shot peened, Magnafluxed and cryogenically treated material. These are not OEM factory parts!   Never been used or installed. Retail would cost $800 / pair.