Fits: 2001 thru 2004 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7 Duramax Diesel

If your fuel gauge reads empty and the fuel light is on even though you have fuel, more than likely you need to replace your fuel sending unit. Replace it with a genuine OEM GM Fuel Sending Unit.

Includes:

• Fuel Sending Unit
  
• Seal
• Level Sensor
• Fuel tank pressure sensor