Mrap Wheel aluminum Vs steel differences

[RPMRPM]

I’m looking for aluminums for my M932A2 and I think all the flat face thicker ones are aluminums but I wanna confirm before I buy any

first picture without The tire is a steel 2nd with a tire is a aluminum correct?

 

[NDT]

Correct. Please refer to the “aluminum wheels” thread in the FMTV forum.

 

[98G]

MRAP rims don't typically fit 939series trucks.

 

[gringeltaube]

first picture without The tire is a steel 2nd with a tire is a aluminum correct?

That's correct.

And the first one fits on your hubs; 2nd doesn't... Bolt hole pattern is 10 on 11.25" (chamfered) vs. 10 on 335mm (straight).