Injector Dynamics injector sets with manufacturer-listed GM fitment, organized by the exact engine and rail geometry from the Injector Dynamics application guide: 34 mm-body sets with 15 mm lower o-ring for LS3, LS7, L76, L92, L99, LSA, and LS9; 48 mm-body sets with 15 mm lower o-ring for LS2; 60 mm-body sets of eight with 14 mm lower o-ring for LS1/LS6 and applicable LT1 vehicles; and 60 mm-body sets of six with 14 mm lower o-ring for the Buick Grand National/Turbo Regal. Verify the exact Injector Dynamics part number for your engine before ordering. Only currently available sets are shown; availability updates with supplier inventory.
