I am up grading to an 2008 filter and pan,Do I need to replace/run the by pass filter any more ? thanks,Robert
ZMANN - Checkout dieselfiltersonline.com. Only $12.99 for the external filter, and it includes a new O-ring. At that price I buy a couple at a time and then change them at every fuel filter change :thumb:the only reason I could see is the interval on that filter change is more frequent than the pan and it's 50 bucks if you don't bargain shop
I recall seeing something on the Dieselsite website indicating that NTZ makes the external tranny filter for Motocraft, and the only difference is that the NTZ labeled kit comes with a new housing o-ring.I am too scared to run that one I do not know IF NTZ is the OEM MFG ?
I go with he motorcraft one from them both internal and external LOL