Genuine Cummins Crankcase Breather Filter (CCV Filter) 2003-2005 5.9L

Replace the crankcase breather on top of the valve cover assembly on your 2003-2005 Dodge Ram 2500/3500 equipped with a 5.9L cummins engine. This is a genuine Cummins OEM replacement filter. After time the filter can get clogged up which will not let the crankcase gases escape, possibly putting your engine bearing & seals at risk for damage.

The vent filter includes a new O-ring for installation

This filter not work on 2006-2007 model year trucks. Cummins recommends you buy a new complete valve cover to replace the CCV filter on these trucks

Cummins: 3957987
Mopar: 5093067AA
NAPA: 40979501
Dorman: 904-7950