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Availability: In Stock
Item #: 490523AA -
This is a Remanufactured Bosch fuel pressure regulators for common rail fuel injection pumps.These are also known as MPROP's. The symptoms of a faulty MPROP would be rail pressure that is too high or too low.The MPROP will often fail before the pump does, getting stuck and causing the symptoms mentioned above.
Availability: In Stock
Item #: FS20603 -