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If you're looking for a pick me up in the horsepower department for your LB7 Duramax then these injectors are just the ticket. These start off life as a certified remanufactured injector. From there S&S Diesel Motorsports takes them and makes the necessary enlargements and machine work to enhance the flow of the injector. These injectors are available in many different sizes to fit the requirements you need to fuel your truck!

30%-Good for hp goals up to ~600hp*

45%-Good for hp goals up to ~700hp* 

65%-Good for hp goals up to ~850hp*

100%-Good for hp goals up to ~1000+hp*

For custom sizes, please call! 

*HP numbers are dependent on proper supporting modifications

 Price is per injector


Core Charge of $150 per injector


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LB7 Duramax Injector (S&S Motorsports)

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  • 30-100% over injector 
  • Certified Remanufactured 
  • Supports 550-1000+ HP

Availability: In stock

Regular Price: $406.05

Special Price $360.00

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Regular Price: $406.05

Special Price $360.00