From the parts catalog on ********************************************, 421/422 are S/SE calipers, and 423/424 are base model, which seems to align with the info you have, so you should be good:
From the parts catalog on ********************************************, 421/422 are S/SE calipers, and 423/424 are base model, which seems to align with the info you have, so you should be good:
non S part numbers are:
986 352 423
986 352 424
But on the calipers the stamp is
996 352 421
996 352 422
Hybrid Mode
