View Full Version : Ring Gear Size

03-08-2012, 04:07 PM
I have a 95 Z28 and I'm trying to find out what size ring gear I have in my axle. I looked in my manual and looked all over the internet and I can't find anything for 4th gens. I don't have a tag on my differential. Someone happen to know? It's either a 7.5 or 7.63 diameter. Thanks peeps!

03-08-2012, 05:00 PM
Either one, they're both considered the same.

82-92 used 7-5/8
93-2002 used 7-1/2

All are interchangeable.

03-08-2012, 05:08 PM
Thank you so much! That's what I was telling the guy at Autozone!!! He insisted otherwise though... Thanks for the reply.