Warren Diesel 6.7L Powerstroke (2011-2019) DIY 55% Over CP4 Barrel and Plunger Kit

After months of testing and data logging, we are happy to introduce our DIY (Do It Yourself) 6.7L Powerstroke 55% over injection pump barrel and plunger kit.  You will have to remove your injection pump in order to change the barrels and plungers. We have tested these on the 6.7L Powerstroke injection pumps, with a 2.6 pulse width tune and this pump never dropped any rail pressure. Please note: this set up can also be ran on stock tuning. 

This kit includes the barrels, plungers, bolts, hats, and o-rings. There will be a $200 core charge, you must return your old complete barrels, plungers, and hats. 

This kit will fit: 

The 2011-2014 injection pump 
The 2015-2016 injection pump 
The 2017-2019 injection pump


    CLICK HERE FOR INSTALLATION INSTRUCTIONS

    CP4 Disclaimer

    CP4.2 55% DIY Kit DISCLAIMER OF LIABILITY

    NO LIABILITY FOR CONSEQUENTIAL DAMAGES. IN NO EVENT SHALL WARREN DIESEL BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, LOSS OF VEHICLE USE, OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THE CP4.2 55% DIY Kit, EVEN IF WARREN DIESEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

    IN NO EVENT WILL WARREN DIESEL BE LIABLE FOR ANY VEHICLE DAMAGE, PERSONAL INJURY, DEATH, FINES, LAWSUITS, PROSECUTION, LOST PROFITS, ENVIRONMENTAL DAMAGE, GOVERNMENT, LAW AND REGULATORY VIOLATIONS OR ANY OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGES THAT RESULT FROM USE OR INABILITY TO USE THE CP4.2 55% DIY Kit.