193822m1 Fits Massey Ferguson Tie Rod 50a 50c 50d 50 Tractor 2500

Replaces part number 193822M1. Fits MF Industrial / Contruction Models: 50A, 50C, 50D. Fits MF Tractor model: 50. Dim A (1) LH Thread. Dim B (2) A - 7.250" Long. How do I know my order was placed successfully?.