2001-04 LB7 Duramax Injector 30% OVER PERFORMANCE Nozzle Set NEW

Set of 8 30% over stock nozzles
 
These will work with all 2001-2004.5 LB7 Duramax injectors.
 
Please be aware that your injectors may require calibration after installing. We offer this service for an additional fee, please message if interested.
 
Nozzles are 100% NEW and manufactured in Italy.