94 rear brake rotors different from 92?

[terminaltsi]

on a 1g awd, are the 94 rear rotors larger than 90-93?

 

[JayRolla]

89-91 and some early 92's had single piston calipers. The late 92-94 had two piston calipers and a slightly larger rotor.

 

[bmwisthekey]

This pertains to Rear Brakes
its quite possible they are different somehow i just did some searching on a parts site, and it was telling me the 94- 7/92 had the same rear calipers, and 89-6/92 had a different rear caliper, but the rear brake rotor was the same in all 1g's according to the site

i then went to advance auto parts website, and they were showing that 89-5/90 had same rear calipers, and awds built after 5/90- 94 all had same rear calipers and it shows all 89-94s having the same rear rotors.

so from what i gather the rear rotors all years 89-94 are indeed the same size

 

[JayRolla]

OOPS you are right. Dont listen to my post. Sorry bmwisthekey is right. Nice name by the way