No inkling of a clue what [whole front end "steering"] includes without a list.
From just what's been typed could also be fluid or grease on a pad, or, the same on a rotor that burned in during bedding, or, crystallized pad(s) from incomplete / absent bedding-in procedure.
Any or all that could spell the difference between new rotors as posted above, or do-over with new pads, or both.
Also, any "new" front-end parts installed incorrectly could allow enough play to induce a "pulsing" during stop.
\'96SS SOB: SSRI, Herter Tune, Tri-Y II, , 3000 Edge, F/HO bars, METCO extendeds with CV MMC, Bilsteins, currently Vredestein Ultrac Sessanta (315/35 rear). Finally, wait for it... LT-4 knock module!
\'96FWB BUW-Butt Ugly White: PCMPerformance tune, HDFA w/ swissed filter, 1/2 SLP s.s. catback with H- and Flow Super 50s, oem opti rebuilt 3 times, SS Bars, METCO LCA, Airlift 1000, Monroe SS, PowerTrax No-Slip, CTS wheels with +1 rubber. Finally, yes again... LT-4 knock module!