Fuel rail pressure sensor for the 2003-2007 Dodge Cummins Turbo Diesel trucks with the 5.9-liter engine. Replaces OEM Part Numbers: 5093112AA, 3949988. FEATURES: * Direct-Fit Installation * Quality Construction * 100% Satisfaction for lifetime * Fit: 2003-2007 Dodge Ram 5.9L Cummins * Durable, Long-Lasting, and Good Performance Step 5: Take Precautions. FITS THE FOLLOWING VEHICLES: 2003,2004,2005,2006,2007 DODGE RAM 2500 L6 5.9L 2003,2004,2005,2006 DODGE RAM 3500 L6 5.9L