The 2000 Cherokee 4.0 L and 2.5 L has "strainers" at the fuel pump.
Here is a photo of the fuel pump and strainers:
http://www.rockauto.com/ref/Carter/D....PI.P74186.jpg

In the late '90s these strainers at the fuel pump rather than a stand
alone fuel filter became common for many vehicles. I don't know if
Jeep recommends these strainers be replaced as part of routine
maintenance.

jb wrote:
> I just purchased the 2000 Cherokee with 135k miles. I'm trying to snuff
> it up all the way around. The fuel filter is my next concern. Where is
> it located??? Can't seem the find it. Do I need to install an inline
> filter? What is you recommendation? Thanks from a new Jeep driver.