Using those part numbers ive found this after a search. Apparently the bearings are different in width, so which do i need the 003 or the E31? The E31 appears to be a ball bearing type where mine is a roller taper bearing type so im guessing the -003? The part numbet on mine is an NTN part number ET-CR-08A08ST if any help.
INTEGRA '94 - '98
INTEGRA 4DR GS-R, INTEGRA 3DR GS-R , INTEGRA 3DR TYPE-R
Diff bearings honda part #: 91005-P80-003
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INTEGRA '98 - '01
INTEGRA 3DR TYPE R, INTEGRA 3DR GS-R LEATHER, INTEGRA 4DR GS-R LEATHER, INTEGRA 3DR GS-R, INTEGRA 4DR GS-R
Diff bearings honda part #: 91005-P80-E31
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INTEGRA '90 - '01
INTEGRA 3DR LS, INTEGRA 4DR RS, INTEGRA 4DR GS, INTEGRA 3DR GS
Diff bearings honda part #: 91005-PS1-003