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S&S LB7 SAC00 Type Injector Set (Stock Output)
S&S LB7 SAC00 Type Injector Set (Stock Output) S&S LB7 SAC00 Type Injector Set (Stock Output) S&S LB7 SAC00 Type Injector Set (Stock Output)

S&S LB7 SAC00 Type Injector Set (Stock Output)

$2,376.00 & Free Shipping +$600.00 core charge (refundable)
Availability: In Stock

Available Options

* S&S LB7 Injector Options:

High Pressure Line Set:
LB7 Install Kit:
Lift Pump Options:
Install Hardware:
LB7 Heavy Duty Return Line Banjo Bolts:
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WARNING: Cancer and Reproductive Harm -
Part#: LB7-00SAC/R

S&S LB7 SAC00 Type Injector Set

Fits 2001-2004 Chevy/GMC 2500/3500HD LB7

Part# LB7-00SAC/R

*50 State Legal, CARB EO# D-756-2, NO TUNING REQUIRED*

50% off the $1200 Core Charge!

*Contact us for current lead times*

S&S Diesel Motorsport, the leaders in common-rail diesel injection, are set to revolutionize the LB7 Duramax aftermarket with their new SAC00™ fuel injectors. This is an industry first and the SAC00™ injectors are a game-changer for LB7 Duramax owners who want increased durability without an increase in fueling. S&S has teamed up directly with Bosch to develop a stock-flowing LB7 SAC nozzle to replace the obsolete VCO nozzle that is currently used on stock LB7 Duramax fuel injectors. The end result is an emissions-friendly, direct replacement SAC00™ injector that will outlast the original equipment by far. SAC00™ are exclusive to S&S, so LB7-equipped truck owners can take comfort in knowing that every SAC00™ LB7 Duramax injector is a genuine S&S Diesel Motorsport product. The LB7 Duramax is a great engine, yet the stock VCO injectors are notorious for having a short lifespan. SAC00 injectors will make the dreaded 50,000-mile LB7 injector haze a thing of the past.

Benefits of the SAC00 Injectors are:
  • Increased fuel injector lifespan
  • CARB compliant (EO number D-756-2)
  • Direct replacement for 2001 - 2004 GM Duramax-powered pickup trucks
  • Stock fuel delivery, no calibration required
    • This is a better option if you have a stock turbo as the 45% over SAC injectors can increase EGT's when towing without proper calibration


  • 8x S&S LB7 SAC00 Type Injectors. Available Brand New or Remanufactured.

  • 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 efficient 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%.


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

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If you choose the Core + 10% option on this product, you will receive an additional $60 on top of the $600 core refund for a $660 Dmaxstore gift card (once core refund is processed).  Please contact us directly at for more information on this option.