Fuel Pump for Ford F-150 1999-2003 / F-250 1999 / Heritage 2004 fits E2237S *** Please Check fitment for your vehicle Year/Make/Model on compatibility dropdown / chart. No modification necessary. Images depict actual item and necessary components *** DIRECT REPLACEMENT FUEL PUMP Fits Part Numbers: 323-01263 / XL3Z 9H307 EB / XL3U 9H307 EA / XL3Z 9H307 BB / XL3U 9H307 BA / XL3U 9H307 BB / XL3Z9H307EB / XL3U9H307EA / XL3Z9H307BB / XL3U9H307BA / XL3U9H307BB / TNKSP2237H / E2237S / XL3UEA / XL3UEB / XL3UBA / XL3UBB Limited-Lifetime Warranty Brand New Item ThisComplete Fuel Pump Kitcontains the Module, Sending Unit and allnecessarycomponents-all built according to the highest standards of quality and precise specifications.