Dodge Cummins Diesel Forum banner

Oil by-pass question.

611 1
The port on the top of the stock in-line oil filter housing which is also the pick-up/input source used for a after market by-pass filter. Is that on the output side of the stock filter, meaning the oil is filtered by the stock filter before going to the by-pass filter? I assume it is, but don't know. - I assume y'all know what happens when we assume?
1 - 2 of 2 Posts

·
Registered
Joined
·
1,935 Posts
it is filtered oil. the stock filter is about 25 microns, the bypass about 2 microns
 
  • Like
Reactions: vff
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top