Engine Components

Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L

Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L
Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L
Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L
Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L

Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L   Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L

Used OEM Cummins crossover air connection. It cleaned up really nice where it mounts to the head, no pits.

Came off a P pump 12 valve. ATTENTION: We sell OEM, aftermarket and used parts. The photo will be representative of the part you will receive, we don't use "stock" photos. We are a legitimate business doing equipment repairs and engine rebuilds. This is our full time job, we aren't working out of our basement.

As such we will NEVER lie or misrepresent anything we sell just to make a couple bucks, our reputation is very important. If you aren't sure if the part will fit your equipment please send us your model and serial number and we can check. Thanks for looking and have a great day!


Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L   Used OEM Cummins Crossover Air Connection 3929085 12 Valve 5.9L