Fuel Filter Head Rebuild Kit.
All the seals needed to rebuild your leaking fuel filter head.
For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
GM 6.6L Duramax LB7 LLY LBZ LMM

All the seals needed to rebuild your leaking fuel filter head!

2- U Shaped Seals

3- Internal seals

1- Bleeder screw seal