Sierra 18-7331 Electric Fuel Pump
Sierra 18-7331 Electric Fuel Pump, Sierra 18-7331 Electric Fuel Pump GM 7.4 & 8.2L Sierra high-quality engine parts are designed to meet OEM specifications. PSI: 8; GPM: 45; Fits: 1992-1994 454/7.4L & 502/8.2L GM Mark V Eng. - Low Pressure; Interchangeable with: Mallory; 9-35431; OMC Stern Drive; 3858714; 3858714; 3850810;