Fits: 2001 Thru 2004 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7 Duramax Diesel

S&S started with the patented SAC45's to create an LB7 injector that improves performance and reliability. These are the tried and true originals, now available in bigger sizes as well. You can't beat the real thing! All S&S injectors are calibrated on genuine Bosch equipment in actual conditions. These are not just a run of the mill aftermarket nozzle thrown on an abrasive hone machine and put in box. S&S Diesel Motorsport will go the extra step to provide the up most quality which will equate to a better, smoother and more efferent running engine. Once the nozzles are opened up to the desired flow percentage, then the injector is reassembled and the set is balanced to within +/- 5%.

Includes:

• 8 x S&S LB7 200% over SAC-Type Nozzle Injectors. Available Brand New or Remanufactured.

DmaxStore Note: 

• Replacement injector line retainer clip and injector line retainer bolt available separately.

• 50% off the $1200 Core Charge!

*NOT LEGAL FOR SALE OR USE IN CALIFORNIA. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. § 7522(A)(3))*

*This product is ONLY designed for closed course racing where it is legal to do so. Any other use will be in violation of local, state, and federal laws. We are not responsible for unlawful use of this product.*