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The Exergy remanufactured injector set delivers 45% over stock fuel flow for 2004.5–2005 Chevrolet Duramax 6.6L LLY applications. Offered as a set of eight, these reman injectors are intended to replace worn units and support elevated fueling needs on LLY engines. The set aligns with the Duramax eight-injector configuration and provides a consistent fueling solution for compatible trucks.
Exergy 04.5-05 Chevrolet Duramax 6.6L LLY Reman 45% Over Injector - Set of 8
