scuse me for my bad english, i known the 4,77 final goes from a kia sportage 00 front differencial, but wich car the 4,56 come from? i can find a 4,77 used at low price but i have ap2 motor and trans in my ap1, i read the 4,77 is too short, i want to know wich car the 4,56 came

 

The 4.56 gear was never an OEM gear. I was made by Richmond as a aftermarket gear. You could get a 4.44 out of a RX8, that would be the next closest OEM gear.

 

pm puddymod, he will let u know all there is to know about gears.

 

RX8 will not fit, sorry.

Mazda Speed 4.44 or GTM 4.44 The 4.56 as stated is a Richmond gear and is no longer made. You may get lucky and find a good used set.

 

Thanks for the info puddy.

 

why did they stop making the 4.56?

 

You need deep pockets to buy the lot of gears made and Richmond will not make them unless you buy the full run

 

How many do they make in a production run do you know?

 

About 20k worth, Richmond does not play

 

Damn yeah that is a bunch!