TOPSCOPE FP8502M w/1 tube port on the module flange - Fuel Pump Module Assembly E8502M for 2002 2003 2004 NISSAN SENTRA L4 1.8L, L4 2.5L 1-YEAR / 365-DAY UNLIMITED MILEAGE WARRANTY PLEASE CHECK THE YEAR/MAKE/MODEL DROP DOWN MENU AT THE TOP OR PRODUCT DESCRIPTION OF THE PAGE TO MAKE SURE THIS PART FITS YOUR VEHICL IF YOU HAVE ANY QUESTIONS ABOUT OUR PRODUCTS, PLEASE MESSAGE US BEFORE YOUR PURCHASING. WE WILL ANSWER YOU WITHIN 24 HOURS Do not reuse any old parts.Eg.Fuel Strainer,Fuel Pressure Sensor. Every single pump is 100% tested before shipping out NISSAN SENTRA 2002 L4-1.8L<span class="a-text-bold">w/1 Tube Port On The Module Flange; QG18DE Eng.</span> NISSAN SENTRA 2003 L4-1.8L<span class="a-text-bold">w/1 Tube Port On The Module Flange; QG18DE Eng.</span> NISSAN SENTRA 2004 L4-1.8L<span class="a-text-bold">w/1 Tube Port On The Module Flange; QG18DE Eng.</span> NISSAN SENTRA 2002 L4-2.5L<span class="a-text-bold">w/1 Tube Port On The Module Flange; QR25DE Eng.</span> NISSAN SENTRA 2003 L4-2.5L<span class="a-text-bold">w/1 Tube Port On The Module Flange; QR25DE Eng.</span> NISSAN SENTRA 2004 L4-2.5L<span class="a-text-bold">w/1 Tube Port On The Module Flange; QR25DE Eng.</span> Vehicle makes high pitched sound when the engine is first engaged; Sudden trouble accelerating; Low fuel pressure. Always keep enough fuel in the tank for the pump to be submerged in gas;