The Spicer 2-3-15651X Slip Yoke, part of the 1330 Series, is engineered for precision and durability in driveline systems. It features a spline/hole outside diameter of 1.338 inches and has an 18/20 spline configuration based on involute splines. The lock-up style is outside, ensuring a secure connection. The yoke has a universal joint width of 3.625 inches and a universal joint bore diameter of 1.062 inches. It includes a center of the u-joint bore to the plug measurement of 1.102 inches and a center of the u-joint bore to the end of the slip yoke of 6.724 inches.