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The BD Diesel Premium Stock injector for 2001–2004 Chevy/GMC Duramax LB7 is an OE‑quality replacement remanufactured using Bosch procedures and fitted with new Bosch solenoids, nozzles and control valves. Each injector is precision calibrated, flow‑matched and validated on a Bosch 815 test bench across multiple conditions. The Premium Stock option focuses on restoring reliable OEM fuel delivery and consistent operation.
BD Diesel 2001-2004 Chevy/GMC Duramax LB7 Premium Stock Injector (0986435502)
