2-4-573 (End Yoke) connects the driveshaft to the transmission, transfer case, or differential through a splined or bolted interface. Specifications include Bore type round, Cj to end 2.56, Hub dia 2.00, Keyway EAR-0.25, Series 1310.
1310 Series determines the mating U-joint cap diameter and cross width. Designed for 1310 applications. Key dimensions: Hub dia 2.00, Bore dia 1.250.
Check the yoke ears for scoring or cap bore wear — damaged ears will shorten U-joint life.
