M100 wheel bearings and grease seals are different than M416

[100acrehuphalump]

Soooo, apparently the M100 and M416 have different wheel bearings, grease seals and races. They do both share the same nut size of 2 & 1/16". The wheel bearings for a M100 are part number Timken 18590, or NAPA 18590. The Race is 18520 & the Grease Seals are part number 21101. I happen to have an m100 axel and I learned all of this the hard way. By following everything in the M416 thinking they were the same.

 

[AA1PR]

I have the M416 service manual in PDF if it can help in any way

PM your email & I'll email it back to you if need be

 

[Kevin Braun]

I owe ya a beer now, I was wondering what parts I needed for my M100.

 

[Robert Bills]

The following are the part numbers for the bearings, races, seals, etc. for the Bantam T3 and T3-C, Willys MBT, and M100. I compiled the list when I restored my Bantam trailer.

4 ea. Cone and Roller Bearing, Timken 18590


4 ea. Roller Bearing Cup, Timken 18520


2 ea. Hub oil seal assembly, Spicer 17004


2 ea. Outer wheel bearing washer, Spicer 17015


2 ea. Outer wheel bearing nut, Spicer 17016


2 ea. Outer wheel bearing nut lock washer, Spicer 17017


2 ea. Wheel flange gasket, Spicer 17146


The spring shackles and bushings are the same as all early CJ jeeps and WWII military jeeps.

Hope it helps.

 

[100acrehuphalump]

I owe ya a beer now, I was wondering what parts I needed for my M100.

How about a decent root beer?

 

[AA1PR]

hopefully you got the PDF manual

 

[Kevin Braun]

How about a decent root beer?

Deal!