You'll want to check something like LXForums.com, they'll have more knowledge about the 2005-2023 cars. This forums deals in the 1993-2004 cars, which are very different animals even though both platforms have 2.7 and 3.5 engines from 1998-2010. We have the 42LE 4-speed for FWD applications, you have the 42RFE for RWD/AWD applications.
It will likely bolt up, but I suspect controllers and wiring and final drive ratios will be different due to the different engine sizes, and the platform refresh in 2008 that made a number of electronics changes (I recall my 2007 Charger R/T would have needed some extra work if I wanted to use 08-10 electronic components).
2002 Chrysler 300M Special - Deep Sapphire Blue/Storm Gray Metallic - 142,000 miles