
The S&S Diesel SAC00 Reman Injector Set is designed for 2001-2004 6.6L Duramax LB7. It replaces the original LB7 injector design with a modern stock-flow SAC-style nozzle configuration. This remanufactured set of 8 is intended for durability-focused stock replacement without requiring a higher-flow calibration. A refundable core charge of $1,200 applies; follow the seller's core-return terms and deadline to receive credit.