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01-04 GM LB7 6.6L Duramax Industrial Injection 40% Over Extrude Honed Injector Nozzles

New OE Nozzle 2001—2004 Race3 31 LPM 40%

The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out of new set of nozzles.  Each set of nozzles are brought in direct from the OE supplier and then engineered at our facility using extrude hone processes to perfectly balance and match the set.  This extensive calibration process is performed to guarantee our customers the smoothest and most reliable nozzles the diesel industry has ever seen. Sold Individually


– Built With Brand New OE Spec Plus Parts

– Better Fuel Economy

– Better Atomization

– Multiple Performance Gains

– 1 year Unlimited Mileage Warranty

– Nozzles Sold Individually


These nozzles come with a new copper crush washer for installation. Nozzles are an OE Spec Plus Genuine part that is a direct replacement. Each Nozzle is Individually tested on a state of the art test stand to ensure that they meet OEM specifications.

All Industrial Injection products are covered by a one year/unlimited mile warranty.

*All Industrial Injection Performance Products Are Not Legal For “On-Road”, “Off-Road”, or “Dual-Use”. These Products May Only Be used In “Competition-Only” Vehicles. Compliance With State And Federal Emission Standards Is The Consumer’s Responsibility.

Part number: 0433175275-R3

Lame California Prop 65 Notice