The Spicer 3-3-5491X Slip Yoke is designed for the 1410 series driveshafts, offering enhanced performance and durability. It features a 4.188-inch U-joint width and a 1.188-inch U-joint cap diameter. The yoke has a spline outside diameter of 1.500 inches with a spline count of 16 (14 effective splines with blind spots). The center line to end of spline measures 7.281 inches, and the center line to face of plug is 1.156 inches. It includes a 45-degree joint angle and comes with a lube fitting (part number 500166-24) for convenient maintenance.