The 3503-324 is a 1350 series yoke designed for versatility, replacing the earlier 3-4-13211-1 bolt-on model. This yoke features a removable welch plug, allowing for conversion to a bolt-on setup as needed. It has a spline count of 31/32 and a spline diameter of 1.380 inches, with a hub diameter of 1.885 inches. The through hole measures 4.094 inches, and the centerline-to-end distance is 5.594 inches. Classified as light duty (LD), this yoke requires strap kit 3570-20 for installation. While a washer and bolt are not included, it is recommended to use a 1/2″ 20 thread bolt for secure fastening.