02 to 06 engine swap

[Greycloud 1]

Great Forum! I am wondering what if anything needs to be changed to swap an 2002 Liberty 3.7 into a 2006 Liberty ? The 02 has rust issues and the 06 is cherry other than a seized engine. Thanks

 

[Billwill]

You will have to swap the Tone Rings on the crankshaft over...they changed between certain years.

There is a more detailed description somewhere here on the Forum...hopefully some Expert here will chip in!

 

[LibertyTC]

Here is a good reference video:

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[Greycloud 1]

You will have to swap the Tone Rings on the crankshaft over...they changed between certain years.

There is a more detailed description somewhere here on the Forum...hopefully some Expert here will chip in!

thank You

 

[Greycloud 1]

Here is a good reference video:

xc_hide_links_from_guests_guests_error_hide_media

thank you

 

[htownwood]

Great Forum! I am wondering what if anything needs to be changed to swap an 2002 Liberty 3.7 into a 2006 Liberty ? The 02 has rust issues and the 06 is cherry other than a seized engine. They say all you have to swap from an 02 from the 06 is a cam sprocket and the reluctor ring but that's not all. The flywheel from the 06 is different and so are the injectors. I did this engine swap to my 02 liberty and still having problems with it running correctly

 

[htownwood]

Great Forum! I am wondering what if anything needs to be changed to swap an 2002 Liberty 3.7 into a 2006 Liberty ? The 02 has rust issues and the 06 is cherry other than a seized engine. Thanks