Replace nearside front stg arm, what part do i actually need please lads?

i had my 197 serviced not so long ago and this what came back



[FONT=monospace, monospace]Replace nearside front track rod end and stg arm[/FONT]
[FONT=monospace, monospace]*nearside track rod end worn to excess[/FONT]
[FONT=monospace, monospace]*excessive play in near side steering arm

the track rod end is no problem, but for the life of me i cant find what a steering arm is or where to get one, could anybody point me in the right direction please?
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