rear axle keyway cork seals

obviously i had technical problems posting last night,*#!% dial up modem,anyway keyway seals are 3/16 thick,1/4 wide,1/2 long,i just measured some that i got from memphis equipment ,but you can make them out of the cork intake gaskets for an early model chevy v8 intake gasket kit,they are the right thickness ,just use arazor blade and cut them to the size given they can be a little bigger,because all they do is get squeezed between the keyway in the axle tube and the threads on the axle nuts just dont make them to small,dont want gear lube leaking on axle bearings ,hope this helps,good luck,READ THE MANUAL

I used black RTV and it works fine.