Service

High-pressure pumps that hold rail pressure

CP1, CP3, CP4 as well as distributor and inline pumps. Tested to system pressure.

3–5 business days 12-month warranty Nationwide shipping

What we do

Scope of work

The high-pressure pump is the heart of the common-rail system. If it drops off, the rail no longer builds pressure and the engine will not start or goes into limp mode. We remanufacture the pump and seal kits and test delivery and pressure up to the rated value.

  • CP1, CP3 and CP4 common-rail pumps
  • Distributor and inline pumps
  • Seal kits and bearings to manufacturer spec
  • Delivery and pressure test to system pressure

Typical symptoms

Does any of this sound familiar? Then it is worth sending in.

  • No or irregular rail pressure
  • Engine starts poorly or not at all
  • Limp mode under load
  • Metal shavings in the fuel system
  • Fuel in the engine oil
  • Loss of power with a pump fault code

What you get

Tested back, with a report

  • Pressure and delivery test with a report
  • A note on consequential damage in the system, if found
  • 12-month warranty on the remanufacturing
Request a quote

At a glance

Turnaround time
3–5 business days
Warranty
12 months
Shipping
nationwide
Manufacturers
Bosch Delphi Denso Siemens / VDO

Send in your part?

Briefly describe the fault. We get back to you with a fixed price and a shipping label, usually the same business day.