vaki2

Does anyone know if there is a difference in engine harness for a 2007 RX350 and 2010 RX350?

Part numbers:
2007: 821210E030
2010: 821210E040

I'm helping a buddy out. Battery acid fell on his engine harness where it branches off to the transmission. All the connectors are gone. I can find the 2010 harness for at least $400 less then a 2007.

Hope someone can help us out

thanks

RX330inFL

More than likely, yes there is going to be a difference in the two. The 2007 is a 2nd Generation RX while the 2010 is a 3rd Generation RX. Different transmissions, different dimensions, and so on.

vaki2

Thanks for the info. I thought it would be but figured I'll ask.

Thanks again

-n-

neelnaik

I agree with RX330inFL. They most likely are different. Toyota is pretty good about changing part numbers when they change things, so if it not the same part number, it most likely won't work, at least without modification.