Fleece Performance 06-10 GM Duramax LBZ/LMM CP3 Injection Pump

Brand new Bosch CP3 for the 2006-2010 Duramax from Fleece Performance! Direct drop in replacement for stock injection pump. Pump include a new snout O-ring APPLICATION NOTE: The fuel pressure regulator will need to be scaled appropriately when installed in a 2001-2005 (LB7 or LLY)You can get the values here.