I have a 2004 chrysler pacifica 3.5 its leaking antifreeze the part is located by the intake manifold it connects to the lower radiator hose the part is called water inlet tube part #4781685aa can anyone tell me how to replace it.

 

I replaced my rusted out inlet a few years ago. Took forever for the Chry parts counter guys to locate the PN, then I had to order it from out of town. To answer your question, I removed the plastic bumper assembly and pulled the radiator to gain wide open access to ensure a good leak-free installation of the inlet.

ps - thanks for providing the PN, should I need to order another one it can be found much easier. maybe even on ebay...