The 6-4-4601-1 yoke belongs to the 1710 series, tailored for heavy-duty applications. It features a spline count of 16 with a spline diameter of 2.350 inches. The hub diameter is 3.312 inches, and it has a through hole diameter of 2.750 inches. With a centerline to end distance of 4.938 inches, this yoke is classified as an HR style and is manufactured by Spicer, ensuring durability and reliability in demanding environments.