I was wanting to pick up a couple extra CPS's and was curious what color and make you all would recommend since I can no longer get the International black one? I can get the Ford Grey one cheap or the local International dealer has a blue on that shows up in their computer when you give them the original black one part number. What is your alls thoughts on this?

 

The new gray one will work fine. I run the OEM black ones, but I also bought many spares while they were available recently. You will find the gray or the dark blue one will give similar results.

You waited too long Riffraff Diesel and Diesel O-Rings had the OEM black ones up until recently.

Here is some reading on testing I did with each style......

https://sites.google.com/site/woodnt...or-information

 

I have been running the grey CPS from International for about three years now and it seemed to run fine........Until I got a black one from Clay at RRE this year,it runs "ALOT" smoother now....but I don't have an answer for your question.

 

i run the grey ones i changed mine a year ago and i havnt had any problems with it