Bosch VP44 Injector Pump - 98.5-02 Cummins Auto/5 speed Manual/98.5-99 6 speed Non HO - 15XVP441YR

Model 15XVP441xx

• We offer VP44 injection pumps that come with a 12 month unlimited mileage warranty**
• ** CUT WIRES VOID WARRANTY AKA STEALTH PUMP COVERS...

Diagnostic Trouble Codes (DTC) that mean your VP44 needs replaced:
P0216 (often referred to as the code of death and most common code for VP44 pump failure)
P1688
P1689
P0215
P0251 - P0260

VP44 Warranty Information
If you have an issue with your VP44 pump, please review the following information.

• Contact Powerhouse to discuss the issue with your pump.
• The Warranty of the VP44 pump is controlled by the Manufacturer of the VP44, not Powerhouse Diesel. The Manufacturer makes all decisions about the warranty of this pump.
• Powerhouse Diesel is here to assist the customer in obtaining the proper RMA# from the manufacturer to start the Warranty Process.
• Powerhouse nor the VP44 Manufacturer will not reimburse labor or installation fees under any circumstance
• Reasons your pump will NOT be covered by warranty:
  o Improper installation - (Ex. Smashed keyway, cracked housing, etc)
  o Fuel Contamination
  o Improperly tapped PSG Wire
• Powerhouse will oversee the warranty process and be in contact with the customer. Any findings deemed to be manufacturer defects will be covered under warranty and returned to the customer in a timely manner

Performance chip & add on disclaimer - Tampering with the pumps wires can cause premature pump failure. If the wires are cut the pump is no longer warrantable, and any repairs that need to be made to the injection pump will be the buyers responsibility. In the VP44 pump the fuel is used to cool and lubricate the pump, and the tolerances between the head and the rotor is very fine. Performance chip add on's affect the cooling rate of the pump. The pump will become hotter due to excessive RPM's from the chips programming. When the throttle is backed off the fuel to the pump is reduced, and the pumps cooling capabilities are greatly reduced. Since the pump is hotter from the increased RPM's the rotor seizes in the head and the pump fails. An alternative to cutting into the pumps wires is to use a chip that plugs directly into the trucks ECM. This approach will allow for an increase in HP while not excessively heating the fuel pump.

IMAGE SHOWN IS GENERIC AND WILL NOT REFLECT ACTUAL PUMP