FRPP Part# Help...Gears
 

Anyone know the difference between these two sets of Ford Racing 4.10 gears?

M-4209-G410M
M-4209-G410A

RE: FRPP Part# Help...Gears
 

I looked the parts up and found no difference. The only thing I could assume (Which makes no sense or difference) is the the A = Automatic and the M = Manual.

Also, im not trying to put down the product so dont take it this way, just a pro and con thing.

Ford has bevled edges for a smoother quieter and more reliablegear.
Pro5.0 has the ring gear backcut to take off 3.5lbs of dead weight and are polished.

Good luck with everything

-Eric-