Industrial Injection 0 433 175 275DFLY Dragonfly 50HP Injector Nozzle for LB7 Duramax 2001-2004

The Industrial Injection 0 433 175 275DFLY Dragonfly injector nozzle is a performance upgrade designed specifically for 2001-2004 LB7 Duramax diesel engines. This precision-engineered nozzle delivers an additional 50 horsepower over stock, making it an ideal choice for enthusiasts seeking reliable power gains without sacrificing drivability.

Key Specifications:

• Application: 2001-2004 GM Duramax LB7 6.6L
• Power Increase: +50 HP over stock
• Flow Rate: 25 LPM (liters per minute)
• Flow Increase: 15% over stock nozzle
• Nozzle Series: Dragonfly performance series
• OEM Cross-Reference: 0 433 175 275

The Dragonfly series nozzles from Industrial Injection feature advanced spray pattern technology that improves fuel atomization for better combustion efficiency and power delivery. The 25 LPM flow rate with 15% increase over stock provides a noticeable performance improvement while maintaining excellent fuel economy and emissions characteristics. These nozzles are manufactured to exacting tolerances and are designed as a direct replacement for factory injector nozzles, making them suitable for both street and performance applications.

This nozzle is sold individually and requires professional installation by a qualified diesel technician. Proper injector calibration and tuning are recommended to maximize performance and reliability.