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DDP remanufactured injector set for 2004.5–2005 Chevrolet Duramax 6.6L LLY providing approximately a 30% flow increase, supporting about 75 hp. This full reman injector set raises fueling capacity for moderate upgrades to Duramax engines while offering a cost-conscious path compared with new injectors for owners seeking more power.
DDP 04.5-05 Chevrolet Duramax 6.6L LLY Reman Injector Set - 75hp (30% Over)
