The Exergy remanufactured injector set features an internal modification and a 500% over flow rating for 2006–2007 Chevrolet Duramax 6.6L LBZ applications. Supplied as a set of eight, these heavily modified reman injectors are intended to address substantially higher fueling demands on LBZ engines during major upgrades or builds. The set replaces the engine’s eight injectors and is specified for the LBZ Duramax years noted.
Exergy 06-07 Chevrolet Duramax 6.6L LBZ Reman 500% Over Injector w/Internal Modification - Set of 8