Product Description:
Compatible with: For Chevy Silverado/GMC Sierra 2500HD V8 6.6L 2005-2013, For Chevy Silverado/GMC Sierra 3500 2005-2007 fuel filter housing with LLY LBZ LMM. Replaces For GM 12642623. Does not work in 2001 2002 2003 4.5 (But if you modify or lengthen the hoses (not recommended), you can use this unit with restriction).
The black base is made of aluminum billet, we use electrophoresis process to protect it from oxidation and corrosion, it is easy to clean. It also includes a heating cap.
The aluminum air purge screw replacing the plastic OEM screw was more durable.
The manual fuel pump and the two tubes are made of iron, oxidation surface treatment, can effectively prevent corrosion and easier to clean.
Package Includes: 1 * 1 x 12642623 Fuel filter head with pump.