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

This kit includes all the gaskets and o-rings recommended for replacement when changing your fuel pressure regulator on your 2001-2004 Duramax.

Includes:

• 1x Upper Radiator Pipe Seal
  
• 1x Turbocharger Inlet Tube Gasket