Description
Rear Cam Expansion Plug
Fitment
1989-2002 5.9L Dodge Cummins 12V 24V
OE Part #
- 3900687
We recommend this plug gets replaced any time you have the engine out or are doing a full rebuild. This installs behind the engine adapter plate, which is over the back of the camshaft.
1 review for Rear Cam Expansion Plug
There are no reviews yet.