88 LXi vs 89 LXi brake differences?

[AccordEpicenter]

Hey guys I ordered a wheel cyl and master cyl for my accord and I got the parts (I goofed up and ordered for an 89 LXi) and the wheel cyl is different than my 88. I looked up the part numbers and there are 2 different master cyls, 1 for 86-88 and another for 89, same for the wheel cyl. WTF is going on? Im guessing the master cyl will work fine but ill have to get a wheel cyl... Do any of you guys know what the specific differences are in the master cyls from 88 to 89 (or maybe its just LXi To SEi)

46100-SF9-013 is 88

46100 SM4 J04 is 89

Edit: Im guessing that the SM4 J04 is for SEi...

[import racer]

As far as i know the 86-87 master cylinder are the same and the 88-89 are the same,I don't think there is a diff in the 88-89 wheel cylinders.

[AccordEpicenter]

there is def differences in the 89 wheel cyl vs the 88

[charliekuney]

Pictures? There's a small chance your '88 might have one from an '86-7 or something...

[MessyHonda]

the se-i have rear disk breaks does not use wheel clyinlders