Bearing Part number(s)

Jim Larkin

Not-quite-so-new-guy
Feb 8, 2018
22
10
8
#1
Looking for some help. I am having a hard time finding the part number for Timken bearings and seals for a 86' 442 rear, both axle bearings. (8.5") I do not need the repair bearing / seal. I don't want junk bearing part numbers, please, Timken or equivalent. It seems most part catalogs are only offering the 7.5 rear, not the 8.5 I have.
 

pontiacgp

Canadian Prime Minister
Mar 31, 2006
22,581
3,574
113
Kitchener, Ontario
#4
I'm late for the party but I think you will find the axle bearings for the 26 spline is the same as the 28 spline
 

Rktpwrd

Royal Smart Person
Feb 2, 2015
1,672
3,247
113
Calgary, Alberta, Canada
#5

Jim Larkin

Not-quite-so-new-guy
Feb 8, 2018
22
10
8
#6
I am a bit anal on some of the parts I use, due to many years of experience. That being the case, the part numbers are all Timken, but the numbers cross reference across most brands. The part numbers are for the 28 spline axles, and are for the 8.5" rear. Not sure if the numbers interchange to the 7.5" rear of 26 spline axles. Axle (wheel) bearings are 5707, axle seals are 8660s, and the pinion seal is 2043.
 

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