05/20/2026
Does your Ford 6.7 Power Stroke have CP4 anxiety?
If you own a 6.7L Power Stroke, you have probably heard about the CP4 high-pressure fuel pump.
And if you haven’t, congratulations. You were sleeping peacefully.
The factory CP4 pump has a reputation for failing without much warning, and when it fails, it does not just quietly clock out and go home. It can send metal through the fuel system and turn one failed pump into a very expensive fuel system repair.
Injectors, rails, lines, pump, flushing, cleaning, labor… basically the truck starts spending money like it has your debit card.
At Zer0 Tech Mobile Repair LLC, we offer a better option: converting the CP4 to a DCR high-pressure fuel pump.
The DCR conversion replaces the failure-prone CP4 with a more durable pump designed for better reliability while keeping OE-style fit and function. It is not about making your truck loud, deleted, or obnoxious. It is about helping protect your fuel system before the CP4 decides to become a glitter cannon.
The Ford 6.7L Power Stroke has been used in Super Duty trucks since the 2011 model year, and the DCR conversion is available for many 2011 and newer Ford 6.7 Power Stroke applications. Exact fitment should always be verified by VIN.
If you rely on your truck for work, towing, hauling, or just not ruining your week, this is one of those upgrades worth considering before there is a problem.
Because when a CP4 fails, it does not send a warning letter. It sends metal.
Call or message Zer0 Tech Mobile Repair LLC to schedule a diagnostic or request an estimate.
📞 (281) 761-9192
📧 [email protected]
🌐 www.zer0techrepair.com
Diagnose first. Fix right. Stand behind it.