scruffy191

I just bought a 2009 G37x coupe with 160k miles. Transmission was blown and I am currently trying to find a used one to swap in. Ordered one with low miles from a 2009 G37x sedan and the company told me the interchange part numbers were different and that it would not work for my coupe. Is this true or is there just some tiny detail that is different? It surprises me that Infiniti would make different transmissions for the same year. Also, it looks like I cannot swap a transmission in from a different year. Is this true? Thanks for any insight!

coltonq23

what did you find out ? Mine is a sedan and I found a coupe transmission but isn’t the same part number .

14Q60awdSPORT

I am pretty sure they are physically the same form,fit,function, you would want to swap in your TCM to the new transmission and it should be plug and play.