As the primary coupling point, 2-4-3331 (End Yoke) transfers full engine torque into the driveshaft assembly. Specifications include Cj to end 2.562, Hub dia 2.000, Series 1310, Splines count 13, Splines dia 0.878.
1310 Series determines the mating U-joint cap diameter and cross width. Designed for 1310 applications. Key dimensions: Hub dia 2.000, Splines dia 0.878.
A loose or worn yoke introduces play in the driveline that shows up as a clunk during direction changes.
