5.9L Cummins CP3K Fleece Performance DODGE/CHEVY/FORD And whether you're headed out

And whether you're headed out for a camping trip or working under the sun on a job site

Rear coolant bypass thermostat housing

Emissions Disclaimer:

towing power

It is built with new pistons

5.9L Cummins CP3K Fleece Performance DODGE/CHEVY/FORD And whether you're headed outThe Fleece Performance CP3K is a modified 5. 9L Cummins CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow and rail pressure after 3000 RPM, which correlates to lost horsepower when you need it most. This cost effective upgrade will allow you to maintain desired fuel rail pressure through your entire RPM range. Note: This 5. 9L pump should not be used in a belt