1954-2015 Dana 60/Dana 61 Pinion Yoke (YY D60-1350-29S)Yukon replacement yoke for Dana 60 and 70 with a 1350 U joint size. 3. 625" snap ring span, 1. 188" cap diameter. Outside snap ring. This yoke uses straps. All Yukon yokes come with a one year warranty against manufacturing defects. Features Fits Dana Spicer 60, 70, 70U and 70HD 1350 u joint size 3. 625" snap ring span Outside snap ring design Strap style Specifications 29 spline 1. 188" cap diameter Application Notes Dana 60; Pinion Yoke; 29 Spline;