Is the 350z's cross compatible with the 370z and also the G37?

What about suspension components?
IE: rear camber arms, rear toe arms, front camber arms?

 

the rear camber arms and toe arms are the same I believe .... I believe this because when I ordered my ichiba camber arms for my 370 , they said 350z on the box, and were installed with no problems..

the diff is one I would like to know too

 

Can anyone confirm this? Bc I am about to get camber arms, the part number on SPC is different, but If the 350z ones fit in the 370, ill go with those as they are cheaper.

 

Various manufacturers have told me the differentials are different as is final drive...

 

camber and toe arms are NOT the same. Some companies may claim they are. Fitting and working the way they should are not the same thing

differentials are swappable (MT differentials for a Z33 swap into a Z34 and vice versa, and same for AT)

ring and pinions are different, but swappable, again MT for MT, AT for AT

 

I'm the Parts Manager at Stadium Nissan.

I traded my '08 Roadster in on 40th Anni 370z.

I removed the Diff and Shortshifter from my 350z to install in my 370z.

The Differential is Identical except for the final drive ratio. The stock ratio on a 370z is 3.69, 350z is 3.59.

My diff housing was out of a G35 that I installed 4.08, Nismo Diff and a Nismo diff cover onto. It bolted straight in and let me tell you it is INSANE in the 370z, absolutely fantastic!!!