Fuel Rail for 2003 - 2007 Dodge 5.9L Cummins common rail fuel systems.
OEM Part #: 5086869AA, 5086869AB.
Cures popping or crackling noise under hard acceleration which can be caused by a malfunctioning limiting valve. This complete Fuel Rail assembly includes a new fuel rail pressure sensor and fuel pressure limiting valve (#632-F00R000). The cost of replacing the entire rail assembly is less than the cost of a new limiting valve.
