yesterday my blazers rear end locked up and made a really bad ''clunk'' sound, luckly i was close to home not out in the woods wheelin, when i pull the blazer in the garage and took the rear diff cover off and had a look and all the gears, i noticed all the spider gears were all chewed up and teeth missing, the ring and pinion gears are fine, but im having trouble trying to find some new ones in canada everythin online is from the states and i didnt wanna wait for it to go thru custumes...

also i found alot of mini spools any idea how good they and would it be better to get the spider gear replaced or up in a spool?

anyone know any canadian sites where you can order rear end parts?

 

www.car-part.com
Too bad your isnt a ZR2. My rear end is for sale.

 

thanks for the site.
but does anyone have a mini spool or know anyone with one, are they worth getting or should i buy the OEM spider gears and put back?

 

Yours the 7.65" or 8.5" ring gear?

 

yea a 7.625 in the rear with a 3.42 ratio and a 7.25 in the front is the ratio the same?