M929A2 Different Rim Identification and usage.

[Vermonster]

Another Rookie Question. A Kid's gotta learn somewhere.

When I bought my Dump Truck it came with 4 Brand New General Tires mounted on Rims.
Finally got the Brake Issue straightened out, and got the Drum on.
Went to install spare tire.

The Spare I have with the Original type Rim won't hold air, leaking where the Rim comes apart.
These New Rims are Different. Do they have a Name? Maybe for a Newer Model Truck? Oshkosh maybe?
They don't fit mine.

 

[98G]

The one on the left appears to be an MRAP rim.

The one on the right is a 5ton combat rim and should bolt right up.

 

[Vermonster]

Thanks. What does a MRAP Rim go to?
The Combat Rim came with my truck. It won't hold air. Guess I'll be tearing it apart to find out why.

 

[98G]

Thanks. What does a MRAP Rim go to?
The Combat Rim came with my truck. It won't hold air. Guess I'll be tearing it apart to find out why.

The MRAP rim goes on an MRAP of course

They can be used on M35A2s as well (with the appropriate adapter plate), and that's who you're going to find who may want it.

The combat rim is either leaking at the valve stem or O-ring most likely.