I'm looking at the K&N Cold Air Intake for my 2003 Dodge Ram 1500 Hemi. According to K&N, the part number that I need is 57-1533.

I found it on sale at a well-known, reputablestore online.But, their description states that it will not work with my truck, it only works with these:
Dodge Ram 1500 2004 SRT-10
Dodge Ram 3500 2003 Base

So, should I trust the part number and go ahead and buy the CAI? What do you think?

 

If you have the 5.7 lter Hemi it will fit, but im not sure about the 4.7

 

That part# is for the 03-05 Hemi's.

 

If it's a hemi it will fit!

 

OK, I ordered it. Its worth a try. I have a feeling that its supposed to say 57-1532, but it doesn't. At least I will be able to return it without problem if it comes to be wrong.