GMC bearing part numbers

[R Cubed]

This is a job I carried out 4 or 5 years ago.

 

The bearing part numbers are all Timken bearings and this set are for

 

The wheel bearings on a SPLIT AXLE truck:

 

so here you are.

 

Front axle.

 

Inner bearing nearest diff. inner part of bearing 33275

outer part of bearing 33472

 

Outer bearing nearest tyre. inner part 399-A

outer part 394-A

 

Both rear axles.

 

Inner bearing nearest diff. inner part 395

outer part 394-A

 

Outer bearing nearest tyre. inner part 387

outer part 382

 

Once I find the old ones I will confirm these are correct part numbers.

 

 

 

The next set are for the King pin bearings on the front axle:

 

These part numbers are for SPLIT AXLES and BANJO AXLES

 

There are 4 bearings ( 2 each side ) inner part 41125

outer part 41286