00ChevyScott

iTrader: (10)

There might be a chance something was misboxed. That might not be the right differential. If I had my bearing book from work I could find you one, but I'm at home right now.

Black'Rado

iTrader: (8)

well im still researchin possible fixes but its not looking good....im bout ready to give up

jhe2003

iTrader: (7)

The bearings came with the tru trac or the install kit? if the bearings came with the install kit then those won't fit, Write to rons and tell them what you have and he wil send you the right bearings, if you look on his ebay he has the "kits"....tru trac and correct bearings for 10 bolt 8.6 30 spline.

Black'Rado

iTrader: (8)

ok part number on box-913A481

bearing/race combo skeet sugested-



measurment on tru trac-

measurement of inner diameter of bearing LM-603049

measurment of race LM5013014

measurment of outer diameter of race LM-603012

Black'Rado

iTrader: (8)

ok....more info i found.....the bearings lm-501349 and race lm-501314 cross reference to ac delco s13- which is a carrier bearing for a gm 10 bolt FRONT diff

is it possible i got a front tru trac?

00ChevyScott

iTrader: (10)

I didn't think they made one for the front

JoeGibbSilverado

iTrader: (9)

ohh yes, jegs sent me the wrong bearings twice, i dont remember the numbers, but i will try to find something of help for you

00ChevyScott

iTrader: (10)

Those bearings are definitely for the front axle btw.

The rear axle bearings are NAT A36 set. I'll try and get the bearing and race part numbers seperately.

Black'Rado

iTrader: (8)

i realy hope i find something to make this work

thanks for the help guys

Black'Rado

iTrader: (8)

I spoke with eaton this morning and it HAS been machined to fit the smaller bearings. it will now only fit pre 98 10 bolts.


so **** me