Parker PFF4245R2-04 Gm Filter Housing Assembly Aug 13, 2018Buy Parker PFF4245R2-04 Gm Filter Housing Assembly: Fuel Filters - Amazon FREE DELIVERY possible iFJF TP3018 Fuel Filter and 12642623 Fuel Filter Head and 12639277 Water in Fuel Indicator Sensor for Duramax 6 Chevrolet Silverado and GMC Sierra Engine 2004.5-2013 GM Trucks (Assembly) I tried buying a merchant rebuild kit for the4.3/5(19)Price: $140 DMAX Fuel Filter Head Assembly (LLY-LMM) | DMAX Store DmaxStore Fuel Filter Head Assembly. Direct fit for 2004.5-2010 LLY/LBZ/LMM Duramax. Part# DMAX619 . This Part is a direct fit for 2004.5-2010 Chevy/GMC 2500HD Duramax 6.6. It can be made to work with 2001-2004 model years. This is an updated direct fit filter head for your 2004.5 - 2010 Duramax.