Fuel Pump for 98-02 Chevy Express GMC Savanna Van 1500/2500/3500 fits E3971M *** Please Check fitment for your vehicle Year/Make/Model on compatibility dropdown / chart. No modification necessary. Images depict actual item and necessary components *** FITS MODELS WITH 2 ELECTRIC PLUGS Fits Part Numbers: 323-01438 / 263-001 / 19179492 / E3971M 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.