NEW IN THE BOX FUEL FILTER ASSEMBLY   FITS THE 2001- 2004 LB7 TRUCKS NO MODIFICATIONS NEEDED

MADE IN THE USA  RACOR/PARKER HANNIFAN

 This Is a New GM Duramax Fuel filter housing assembly It comes as pictured with Housing, Primer, Sensor, and Filter. This is correct for 2001 thru 2004 lb7 engines . 

the eight digit in your VIN will be 1