Master Filter Head Kit, LB7 LLY LBZ LMM, 2001-2010, Duramax

Save money by getting this bundle and get everything you need for the job in one kit!

Includes Complete Filter Head Rebuild Kit, MA Aluminum Bleeder Screw, Water in Fuel Plug, OEM Replacement Fuel Filter, Fuel Filter Head Spacer Kit and on bottle of  MA Additive

As seen on Two Guys Garage